3 Schock 40's at the Ensenada Race Start


Tom, you shocked the world when you went into production with the very radical canting keel, twin rudder 40, yet the boat has turned out to be a bit of a success. How big of a risk did you feel you were taking when you decided to go ahead with the project?

TS:
I knew I was taking a huge risk. We have the most conservative sport on the planet earth, steeped in tradition. The Schock 40 is neither conservative nor traditional.


Yet, the boat is not without it's critics. Some say that because of the moveable ballast it should not even be allowed to race, and others have commented on perhaps sub-standard construction. Your comments?

TS:
The rules allow one-design yachts to have moveable ballast. The Schock 40 is a one-design yacht - all Schock 40s are built to exactly the same specifications. I think those who believe this boat should not be allowed to race have their heads in the sand. What is a trapeze but moveable ballast? Without innovative boats like this Dyna Yachts design, there would be no progress in our sport.

I take offense to the claim that the Schock 40 is of sub-standard construction. The criticism is based on the failure of two parts. Both were aluminum parts in the control system. Both were fabricated by subcontractors and changes were made immediately to improve the parts. Once again, introducing this system was risky. We knew that any type of failure would be highly visible because the technology is so new to sailors, media representatives, and boatyard employees. One of the tragic things in our sport is the spread of gossip and innuendo, so often in a negative sense. Things get passed along and blown completely out of proportion, usually by people who really aren't experienced enough to pass such judgement.


A recent thread in the discussion board here at SA has indicated that there are some shenanigans going on with another 40' Class. Specifically, the Farr 40 costs upwards of $125,000 MORE than the Schock 40. Now the last time we checked, the Farr did not have the construction complexities of a canting keel and two rudders. Can you explain where the extra $125,000 might be going?


TS:
The Farr 40 is expensive to build. It is probably three times the volume of the Schock 40, which adds a lot of square footage. And the boat is much heavier than the Schock 40, so the hardware has to be far larger. The Farr is completely vacuum bagged and uses a lot of carbon. For the Schock 40, we spent a great deal of time and money on molds, jigs, and fixtures to cut labor costs. Because of the effort we dedicated up front, construction of the Schock 40 is incredibly efficient. The loads applied to the gear on our 7,000 lb. boat are so minimal that we are able to use much smaller fittings, winches, rigging, etc. The Schock 40 buyer is getting a whole lot for the money invested.



You've managed to keep the W.D. Schock Company in business while a long list of others have come and gone. To what do you attribute this?


TS:
It hasn't been easy, believe me. But I think we have managed to stay alive primarily because we take the business very personally. Quality has always been more important to us than volume. We don't put product in the field that isn't well designed and functional. We also continue to introduce new product, and we have built a really wide range of product. We have built small one-designs like the Sabot, and mid-sized cruising sailboats like the Schock 34. Right now, our mix includes the very traditional, easy-going Harbor 20 and the extremely innovative and competitive Schock 40. During our fifty-five years in the business we have built a boat for every niche in the market and have been able to flow with the changes.



Yet while I'm certain that orders for the 40 are still coming in the door, you must, like any business, look to tomorrow. We are hearing the rumors of a new Schock 30. I have been beating the drum for a fast, low tech, easy to sail and inexpensive (relative term) 30, and I say that there is a demand for it. What can you tell us about your 30?

TS:
A thirty-foot canting ballast little sister to the Schock 40 is a definite possibility. At this point it is merely a concept waiting to be developed. The idea would be to go fast, have fun, and sail one-design. The boat could compete with a small number of crew, and it would be trailerable.


Schock 35


In some ways, the Schock 35 here on the West Coast ushered in the big boat one design sailing we are now seeing with the 1D 35, Farr 40 and J-105 fleets. Yet outside of the Mumm 30 and it never took off here, the 30' one design really doesn't exist. Will your boat and marketing be geared for that way?

TS:
Our designs are always built to one-design specifications, and the thirty would be no exception. One-design is definitely the most exciting, challenging, rewarding way to race and certainly doesn't preclude successful handicap involvement.



Do you have a price target in mind for this boat, and approximately what is it?

TS:
I think it needs to be under $100,000.



With experience, we hope to learn something along the way and although that hasn't happened for me, I think it has for you. What are your thoughts about PHRF as really, the only handicapping system that people must race under?


TS:
PHRF, for what it is trying to do, has done a great job. The problem is . . . PHRF ratings are still influenced by people's opinions, and the people in power don't always rely on facts as strongly as they should. About twenty years ago I proposed that the handicapping be done as in golf, with results turned in after each regatta and handicaps calculated on these results. The goal would be to eliminate the human factor as much as possible. One-design class boats would have a one-design rating based on the top performers, not on the performance of just one boat. New boats would be given a provisional rating that would quickly change as results were turned in. With today's computer technology, this seems very doable. If personal opinion and emotion could be eliminated, PHRF would be the best rating we have ever had.



Hey Tom, when we interview someone who has generated as much interest on our site as you have, we like to let the readers ask questions, so here's a bundle of 'em. This first, from Stinky : How many boats have they built? What is his favorite -- least favorite? Any performance cruiser in the future?


TS:
We have built about 13,000 boats of 70 different models. It is impossible to say which boat is my favorite. The most satisfying designs were the ones that targeted a particular sailing audience and were accepted by that niche of sailors.

A performance cruiser in our future is always a possibility. I have found, though, that my idea of a performance cruiser is a whole lot more performance oriented that the average sailor ends up buying. My idea would be a light displacement design with a comfortable but primarily functional interior. I see no reason to bob around the world in a slug.



This from SMJ: Two questions please:
1) Have you seen any more or any less problems with the engineering and control systems on the S40 than occurred on the Redhornet/ There have been some complaints.


TS:
The engineering for both boats is superb. The control problems have been very minor, and we have gone to great lengths to provide back up systems. A hydraulic ram moving the ballast back and forth adds a new dimension that takes some getting used to. And the efficient use of two rudders is mind-boggling. But you would be amazed at how simple, reliable, and efficient the Canting Ballast Twin Foil (CBTF) system is. Something as innovative as this is bound to involve a learning curve. All doubts melt away, though, when you see the knot meter at 20 knots in 25 knots of breeze and you feel in total control.


2) It has been alleged that in part the reason the S40 (great boat by the way!) is so much more affordable than say the Farr 40 that you do not have to participate in a kickback scheme. Would you care to comment?


TS:
I can't imagine there is a kickback scheme. There just isn't enough profit in manufacturing sailboats.



Jeff E asks: 1)My questions, from a marketing standpoint what innovations do you see that will sell boats and/or get people interested in a design? What do you think will attract people and what turns them off?

TS:
Different innovations appeal to different people. The important thing is to identify the target market and give that group of sailors the best boat of its kind. I have found boats are easiest to market if they are simple to sail, inexpensive, fast, and fun. Beyond this, the boat has to do what it was designed to do. Bad press, often undeserved, does the most to turn people off.

2) Many people are jumping on the open 30 bandwagon (albeit with few or no orders) is the rumor of a new 30 a byproduct on this concept?

TS:
A Schock 30 would not be a byproduct of the Open 30 bandwagon. The W. D. Schock Corp. is dedicated to the one-design concept, where tactics and crew work win races.



DB asks: Southern California has not seen the development of sport boat one design classes such as the Mumm30, or even the SD designed ID35. Nothing has really replaced the Olson 30 (the Melges 24 tried for a year or two). Schock 35 fleets are slowly dying, but will anything replace them?


TS:
Something definitely will. But I agree there is nothing out there right now.

2) What is different about the Southern California Market? Are people just waiting for the right boat at the right price? Or, are we just no longer interested in midsize race boats in SoCal?

TS:
I think the biggest problem in Southern California is that there are simply too many races. Our calendar spreads participation way too thin, strains relationships, and devastates the crew pool. We need fewer races, with higher quality race management, and more fun.



This from Solo: Will there be an option on Schock 40 to do without the forward rudder? Can a configuration with such slim beam work without the forward rudder but with the canting keel?


TS:
No, there won't be an option to eliminate the forward rudder. In traditional sailboats, the keel provides both lift and ballast. The rudders on the Schock 40 are foils that generate the lift to keep the boat from slipping to leeward. They serve an especially important role since the center strut is fulfilling the uncompromised purpose of providing ballast. Instead of trying to do two jobs reasonably well, the canting ballast does one job extremely well. You would be amazed at how easy it is to steer the Schock 40. The control is phenomenal. It turns in half its length.


JW: Why did they kill production on the Wavelength 24?? Any plans to offer a boat this size -plus or minus several feet in length??


TS:
We stopped producing the Wavelength 24 because we stopped getting orders. I think it is one of the greatest 24-foot boats ever built. It was at a crossroads between MORC, PHRF, and one-design, with no definitive direction, especially when MORC collapsed. We still have the molds and would start building the Wavelength again with an order for five boats.



Tim H wants to know: Why did they put the Santana 22 back into production? Seems a bit dated especially if they are already producing an "Old Farts Boat" with the Harbor 20.



Santana 22

TS:
Maybe there are way more "old fart" sailors out there than young whipper-snappers. And though they creek and groan a little, they are no less competitive. Boats like the Santana 22 and Harbor 20 level the playing field, emphasizing brainpower rather than athletic agility. Lots of people (old and young, by the way) really enjoy the tactical aspect of the sport. Besides, there is absolutely no better boat in its size range in a breeze. We put the Santana 22 back in production because it is a really great Gary Mull design that remains really popular on San Francisco Bay, in Monterey, and other windy areas. Lois Fisher of Cass' Rental Marina in Sausalito placed an order for six new boats to replace her aging fleet, so we couldn't pass up the opportunity.



This from Hammertime: I know that Schock did not design the boat, but he does manufacture and market it. How can he explain the PHRF legality and the existence of a "class" as I questioned in an earlier posting?


TS:
We feel the International Sailing Federation Racing Rules of Sailing for 2001-2004 clearly accept the Schock 40. The three key rules are 51, 52, and 86.

Rule 51 defines movable ballast. Rule 52 requires that "a boat's standing rigging, running rigging, spars and movable hull appendages shall be adjusted and operated only by manual power." Rule 86, however, states that class rules may change racing rules 42, 49, 50, 51, 52, 53 and 54.

Rule 86 clearly permits the Canting Ballast Twin Foil (CBTF) system so long as there is a class rule to change RRS 51 & 52. The Schock 40 is a one-design boat. All Schock 40s are identical - they are factory series production boats. The class association was put into place before the first boat was built, and the class rules specifically change RRS 51 and 52 to permit full use of the CBTF system.



Thanks Tom, and we expect an exclusive on that new 30!!

W.D. Schock Corp.
23125 Temescal Canyon Rd.
Corona, CA 92883
www.wdschock.com
schock@wdschock.com
909-277-3377

Class Rules

SCHOCK 40 CLASS ASSOCIATION

BYLAWS, RULES, AND SPECIFICATIONS

A. BYLAWS

A.1 NAME

A.1.1 The name of the organization shall be the Schock 40 Class Association, referred
to hereinafter as the Association.

A.1.2 Generally, in these Bylaws, Rules, and Specifications, the Bylaws define the
Structure and governance of the Association, the rules govern the people who may participate in Class Races, and the Specifications govern the yachts eligible to participate in Class and Mixed Fleet Races. This document if hereinafter referred to as the Rules.

A.2 NATURE AND PURPOSE

A.2.1 The Schock 40 Class Association is a voluntary Corinthian association. Its purpose is to promote the continued enjoyment of Schock 40 Class Yachts in fair, Corinthian, one-design and mixed fleet racing, and to promote friendship among their owners and crews.

A.3 LANGUAGE

A.3.1 The official language of the Association shall be English. In these Rules, the word "shall" is mandatory; the word "may" is permissive; the word "he" means he, she, or they; and word "his" means his, hers, their, or theirs.

A.4 MEMBERSHIP

A.4.1 The Association is comprised of Class Owners, Associate Members, and Charterers.

A.4.1.a Class Owner. A Class Owner (Owner) is a person who (or whose spouse) is the registered owner of public record of a Schock 40 sailboat, who voluntarily joins the Association to support its purposes, and whose Association dues are currently paid.

A.4.1.a.i Each Class Yacht shall have only one Owner under these Rules. In the case of multiple legal owners, the Owner is the individual having the largest ownership share. Equal partners shall designate which is the Owner.

A.4.1.b Associate Member. An Associate Member is a person, who crews on a Class Yacht, voluntarily supports the purposes of the Association and the Intent of these Rules, has been accepted by the Board, and whose Association dues are currently paid.

A.4.1.c Charterer. A Charterer is a person, who has chartered a Schock 40 sailboat,
who voluntarily joins the Association to support its purposes, and whose dues are currently paid. A Charterer shall be afforded all of the rights, privileges, duties and obligations available to an Owner, except that he shall not vote. He shall not be exempt from the provisions in Section B.2.

A.4.1.c.i In order to be eligible to participate in any Championship Regatta (Section A.9), a Charterer who is not an Owner must have been a charterer of that yacht for at least 6 months provision shall not apply to a Charterer who is an Owner under Section A.4.1.a.i.

A.5 GOVERNANCE

A.5.1 Board of Directors (Board). The governing body of the Association is the Board of Directors (Board), comprised of the Directors and Immediate Past President, and chaired by the President, all of whom are entitled to vote. The general duty of the Board is the furtherance of the purposes of the Association, and ensuring its growth and preservation. The Board develops, interprets, and enforces the Association Rules, and works with the Builder to ensure a continuing source of Schock 40 Class Yachts. The Board shall decide on all Rules and be ultimately responsible for resolving issues about their interpretation.

A.5.1.a Director. A Director is the person elected by a Fleet or appointed by the Board, who represent both that Fleet and also the Class as a whole on the Board. Directors shall serve two-year terms and may be re-elected or re-appointed.

A.5.1.b Alternate Director. An Alternate Director is the person elected by a Fleet or appointed by the Board to assist in representing both that Fleet and also the Class as a whole on the Board. He may participate in the deliberations of the Board and, in the absence of his Fleet's Director, may vote and act as its Director. Alternate Directors serve one-year terms and may be re-elected or re-appointed.

A.5.1.c President. The president is the person elected by the Class or appointed by the Board to act as the executive officer of the Board and Class. He is a director-at-large. The President shall serve a one-year term and may be re-elected or re-appointed.

A.5.1.d Immediate Past President. The Immediate Past President is the past President who was most recently in office.

A.5.2 Measurer and Assistant Measurer. A Measurer shall be, and Assistant Measurer(s) may be appointed by the Board. Their duties concern the conformance of yachts, equipment, and crews to the Rules. The Measurer shall serve as a voting member of the Rules Committee, and as a non-voting member of the Board.

A.5.3 Rules Committee. The Rules Committee is comprised of one person from W.D. Schock Corporation, one person from DynaYacht, and 2 persons appointed by the Board to develop or revise the Bylaws, Rules, and specifications. Proposed changes in these Rules shall be submitted for consideration by the Board.


A.5.4 The Owner of each Schock 40 may cast one vote in Association elections.

A.5.5 Rule Changes

A.5.5.a Any changes in these Rules shall require 2/3 majority vote of the Board or a 2/3 majority vote of the ballots cast by the Owners.

A.5.5.b The Directors shall vote on an issue first. If the Directors fail to achieve a 2/3 majority, the Board shall decide, by a simple majority, whether to place the issue to a vote of the Owners. A written petition signed by 1/3 of the Owners shall obligate the Board to conduct a vote by the Owners.

A.5.5.c All Board decisions shall require a simple majority vote unless otherwise specified.

A.6 DUES. Dues shall be $150.00 a year.

A.6.1 The Board shall establish the amount of annual dues and their due date.

A.7 FLEETS AND FLEET TERRITORIES

A.7.1 Fleet. The Board may charter a Fleet when five or more Schock 40 sailboats are berthed within a given Territory. New Territories and new Fleets may be created as Class membership and demographics change.

A.8 CLASS RACES, CLASS REGATTAS

A.8.1 Each race or regatta so designated by the Board or by a Fleet is a Class Race or a Class Regatta, whose races are Class Races.

A.9 CHAMPIONSHIP REGATTAS

A.9.1 National Championship. The National Championship is the most important Class Regatta and is to be held annually at a date and location to be set by the Board. If possible the Board shall determine its location. The winner shall be declared the Schock 40 National Champion and shall affix a gold Schock 40 insignia, with the last two digits of the year it was won below it in blue, to his boat's mainsail in place of the standard insignia (C.7.6)

A.9.2 The Pacific Coast Championship. The Pacific Coast Championship is the second most important Class Regatta, and is to be held annually at a date and location to be determined by the Board. The winner shall be declared the Pacific Coast Champion and shall affix a blue Schock 40 insignia, with the last two digits of the year it was won below it in blue, to his boat's mainsail in place of the standard insignia (C.7.6).

A.9.3 Fleet Championships. Each Fleet may hold a Fleet Championship in a location, time(s), and format to be determined by the Fleet. The winner is declared the Fleet Champion, and shall affix a red chevron to his boat's mainsail under the standard insignia.

A.9.4 The insignias emblematic of these championships shall remain with the Owner if the yacht is sold; if the Owner then purchases another Class Yacht, the insignia(s) shall be affixed to the new yacht's mainsail. Only the highest award achieved shall be displayed.

A.10 ELIGIBILITY TO RACE AND CONFORMANCE TO RULES

A.10.1 Class Yacht. A Schock 40 Class Yacht (Class Yacht) is defined as a Schock 40 sailboat manufactured by the W.D. Schock corporation and which is in conformance with these Rules. Only Class Yachts whose Owner's dues are paid are eligible to race in Schock 40 Class Races.

A.10.2 Owner's responsibility. It shall be the Owner's responsibility to ensure that each member of his crew, including helmsman, and his Class Yacht conform to these Rules while underway for the purpose of racing in any Class Race. An Owner not discharging this responsibility shall retire from any Class Race.

A.11 BOARD DECISIONS

A.11.1 Standing decisions of the Board shall be published in the Class Newsletter and/or in the Class Yearbook-Roster for information of the members of the Association.

B. RULES

B.1 BASIC PRINCIPLES AND INTENT OF THESE RULES

B.1.1 The Association sets forth these Rules in order to maintain fair racing among
Class Yachts and to control and promote the Class Yacht as a one-design racing yacht.

B.1.2 To ensure fair Class Racing, it is the intent of these Rules and Specifications that
The yachts have equal potential speed when they are well prepared and well maintained. These Rules intend that no racing advantage be attainable from the absence of features or equipment nor from modifications to the hull and rigging which makes the yacht deviate from the standard Schock 40. Furthermore, it is the intent of these Rules to equalize the potential speed of the participating yachts so that the skill of the skipper and crew in tuning, maintaining, and racing the yacht are the major factors in the outcome of Class Races.

B.1.3 The Class promotes and regulates Class Racing solely for the pleasure of Owners, their families, and sailing friends. The Class recognizes several general objectives:

B.1.3.a The Class intends to promote Class Racing at the highest level of racing skill that Corinthian sailors can realistically expect to attain. A Corinthian sailor races solely for personal pleasure. Other matters such as a non-racing business or a profession has consistently higher claims to his efforts than does racing. He may have raced for may years, but lacks full immersion in racing with its honing of techniques and skills.

B.1.3.b The Class intends that Corinthian sailors have a realistic chance of winning race prizes through their own efforts on the race course, and also that Owners not be at a competitive disadvantage as a consequence of including family and sailing friends in their crew.

B.1.4 These Rules intend that the Designated Helmsman (Section B.2.2) of a Class Yacht be a stable and enduring member of that yacht's crew. Therefore, the use of special personnel for a few important regattas only is contrary to the intent of these Rules.

B.1.5 The specific provisions of these Rules are requirements and guides for most common situations. However, in situations of ambiguity of interpretation, the intent of the Rules as stated in Section B.1 shall prevail. Changes or innovation in yachts not specifically covered by these Rules are not allowable unless declared allowable in writing by the Board, or by the Measurer operating as the Board's representative.

B.2 RACE PARTICIPATION RULES

B.2.1 Eligible Helmsman. An Eligible Helmsman is an Owner, a Charterer, or a Designated Helmsman.

B.2.2 Designated Helmsman. A Class Yacht's Designated Helmsman (DH) is a person who shall:

B.2.2.a be a Regular Crewmember of that Class Yacht.

B.2.2.b be an Associate Member in good standing unless he is the Owner's child under age 19.

B.2.2.c not be a Designated Helmsman for another Class Yacht.

B.2.2.d have been proposed by the Owner and approved by the Board for the current season in accordance with B.2.2f.

B.2.2.e proposal and approval of DH status.

B.2.2.f.i To assist the Board's decision, Owners may timely provide the Board with written information about persons proposed.

B.2.2.f.ii The Board shall approve or disapprove DH status for each person "posted". A 2/3 majority vote is required for approval.

B.2.2.f.iii Appeals. Any owner may appeal to the Board, in writing the DH status of persons approved or disapproved by the Board.

B.2.3.a To be eligible to steer in any Championship event listed in Section A.9, A Class Yacht's DH shall have raced aboard that yacht in ten races during the 12 month period preceding the event.

B.2.3.b The DH of a recently built or purchased yacht which has raced less than ten races before such Championship event must have raced aboard that yacht in all its races.

B.2.4 The classifications in Sections B.1.3 shall be interpreted in light of the Intent of these Rules, especially Section B.1.3.

B.3 CREW LIMITATIONS

B.3.1 Total crew combined weight aboard shall not exceed 1536 lbs. for championship regattas only.

C. SPECIFICATIONS

C.1 CLASS YACHT

C.1.1 These specifications define and control the Schock 40 Class Yacht which is the only boat permitted to race in Class Races. Portions of the design and specifications of the Schock 40 sailboat, and of the manufacturing techniques and tooling of the W.D. Schock Corporation (Builder), are implied to be a part of these Rules.

C.1.1a Whether racing in Class Races or mixed fleet handicap or other races, a Schock 40 is by definition built by the W.D. Schock Corporation according to the design by Dynayacht incorporating the patented CBTF (Canting Ballast Twin Foil) system. Full use of the CBTF system in permitted and encouraged while racing.

The Following changes (C1.2 & C 1.3) are made pursuant to Racing Rule of Sailing (RRS) 86.1c and apply to Schock 40's sailing both in one design class races and also in mixed fleet handicap races.

C.1.2 RRS 51 MOVABLE BALLAST is changed to read: "Movable ballast shall be properly stowed, and water, dead weight or ballast shall not be moved for the purpose of changing trim or stability except for the CBTF system. Floorboards,bulkheads, doors, stairs and water tanks shall be left in place and all cabin fixtures kept on board. It is specifically permitted to employ the boat's CBTF system as manufactured for the adjustment of righting moment by moving the central ballast strut."

C.1.3 RRS 52 MANUAL POWERA is changed to read: "A boat's standing rigging, running rigging, spars and movable hull appendages other than the CBTF system shall be adjusted and operated only by manual power. It is specifically permitted to use the electrically driven hydraulic system as manufactured to adjust and operate the central ballast strut of the boat's CBTF system".

C.2 MEASUREMENT

C.2.1 Supplemental measurements. The Measurer or Assistant Measurer may take supplemental measurements sufficient to ensure that the construction of the yacht, and equipment aboard, conform to these Rules.

C.2.2 Vested Interest. The measurer or Assistant Measurer shall not measure a yacht, spars, sails, or equipment owned or built by himself, or in which he is an interested party or has a vested interest.

C.3 REGISTRATION

C.3.1 No boat shall be deemed to be a Schock 40 Class Yacht until it has been completed with a building number assigned by the W.D. Schock Corporation, and molded into the transom. Any alteration to the hull, keel, rudder, or spars may invalidate a yacht.

C.4 CONSTRUCTION

C.4.1 Molded parts.

C.4.1.a Master plugs or patterns shall not be altered or replaced, and replacement production molds shall not be used, until approved by both the W.D. Schock Corporation and the Association.

C.4.1.b The shape of molded parts, including hull, deck, interior, main hatch, ballast, and rudders shall be that shape defined by the production mold. Modification of the shape of any molded part, other than by fairing to bring it to the shape defined or intended by the production mold, is prohibited.

C.4.2 Hull and deck. Hull and deck construction shall be in accordance with approved laminates and cores, general arrangement, construction plans and techniques, and specifications approved by the W.D. Schock Corporation and the Class Association. Any modification of the hull other than fairing to the mold's shape is specifically not allowed.

C.4.3 Ballast. The ballast shall not be altered in profile or in any other way than by fairing to the shape of the production mold.

C.4.4 Rudders. The rudders shall not be altered in profile or in any other way than by fairing to the shape of the production mold.

C.4.5 Spars. Mast shall be carbon construction and boom shall be aluminum alloy extrusions with continuos fixed grooves integral with their sections, and shall be produced only by a manufacturer who is at that time approved by the Builder and Association.


C.5 EQUIPMENT REQUIRED

C.5.1 All Class Required Equipment defined in Section C.5.2 and C.5.3 shall be aboard and in its proper location while racing in any Class regatta. Specified weights may be installed in substitution for certain items of Class Required Equipment as specified in C.5.4 and C.5.5.

C.5.2 Each item of Class Required Equipment shall be in accordance with the designs and specification of the Builder, or, in the case of expendable items, of at least equal weight and in the same location. Built-in interior equipment supplied with the "Standard Base" Schock 40 sailboat shall not be removed.

C.5.3 List of Class Required Equipment

C.5.3.a Auxiliary propulsion system.

C.5.3.b Electrical system. Two mounted 90 amp-hr batteries, switches, harness, and lights (bow, stern, navigation station, quarterberths, vanity, forepeak, cabin, and galley).

C.5.3.c Galley. Furniture and sink, sink pump.

C.5.3.d Navigation station. Standard navigation station.

C.5.3.e Head. Enclosed head with marine water closet, head door, holding tank, cleanouts, through-hull fittings, and all plumbing.

C.5.3.f Through-hull fittings. 4 through-hull fittings shall be used (two for the head, one for the galley) and none shall be blocked or covered.

C.5.3.g Builder-provided companionway ladder.

C.5.4.h Berths and cushions. Quarterberths and two mid-ship berth (and their 4-in cushion); 4-in cushions for navigation seat and back, and main-cabin seat backs; contoured cushions for main cabin seats; and locker covers??????

C.5.3.i Safety equipment. Safety equipment specified by the U.S. Coast Guard and conforming to PHRF Category IV guidelines is required.

C.5.3.j Stanchions shall be 24 in. high, and be permanently located in Builder-supplied positions.

C.5.3.j.i The lower lifeline shall be adjusted so that any part of it shall be taught when pressed downward.

C.5.3.j.ii The anchor and chain shall weigh at least 26 lbs.

C.6 RIGGING

C.6.1 Standing rigging. Rigging of sizes supplied by the Builder shall be maintained.

C.6.1.a Headstays shall not be adjusted while racing.

C.6.1.b Load cells are not permitted.

C.6.1.c Mast bend shall be created and controlled only by the setting of the Builder-defined mast step in its standard range of positions, wedges and blocks at the partners, and by the adjustment of the permanent backstay and checkstays. Blocks and wedges at the partners shall not be changed while racing.

C.6.2 Running rigging.

C.6.2.a No track(s) running in an athwartships direction shall be used for the purpose of adjusting athwartships jib-lead position.

C.7 SAILS

C.7.1 General.

C.7.1.a All sails used in Class races shall be measured, and have their dimensions and date of manufacture written on them, and be signed by their sailmaker.

C.7.1.b All sails shall conform to, and be measured according to Class Rules.

C.7.1.c A maximum of 2 jibs, 1 jib top, 2 spinnakers, and 1 main shall be on board for class races.

C.7.1.d For handicap races, the sail inventory shall be amended to include any and all sails permitted by the handicap fleet.

C.7.2 Mainsails.

C.7.2.a Mainsails must fit between the black bands on the mast and boom.

C.7.2.b The maximum mainsail dimensions allowable are:
P=44.5
E=17.8
Upper Girth = 8.5'
Mid Girth = 13.3
Maximum 6 Battens allowed and don't have to be evenly spaced.

C.7.2.e Only one mainsail shall be aboard while underway in Class Races.

C.7.3 Headsails

C.7.3.a All Purpose Jib dimensions are:
Max LP = 107%
Max LP= 14.9
Maximum 3 battens-must be evenly spaced.

C.7.3.b Jib Top reachers dimensions are:
Max LP = 155%
Max LP = 21.3

C.7.4 Spinnakers.

C.7.4.a Spinnakers shall be made only of woven nylon cloth weighing not less than 5 oz. The maximum sail area is 1575 square feet.


C.7.6 Emblem. The standard Schock 40 emblem, consisting of the red Schock script "S" with the numerals 40 enclosed by its lower portion, shall be affixed to both sides of the mainsail.

C.8 SPECIAL VARIATIONS ("GRANDFATHER CLAUSE")

C.8.1 Upon application by an Owner, the Board may grant a variation from these Rules to bring existing conditions or variations in manufacture into compliance. The Board shall require of the owner any modification it deems necessary to ensure that the Intent of these Rules are not violated, and that the yacht's potential speed is not favorably affected. The Measurer shall maintain a record of any such variation granted.