Old Time Stunt Plus legal Airplanes (some of these are additions to the GSCB list)
Shaper 37" span - kitted by the Rainger Aircraft Company
Firecat - span - 43 1/2"
Black Tiger - span - 46"
Wildman - span - 60"
Brodak OTS Kits and ARFS
Smoothy - span -52"
Nobler - span -50"
Vampire - span- 40"
Viking - span -51"
Super Clown - span - 38"
All American - span- 51"
Stinger - span - 48"
Flying Clown - span - 26 3/4"
Super Clown - span -38"
P-51 - span - 38"
Yak - 9 - span- 40"
RSM OTS Kits
Belfry Bound - span - 56 1/4"
Big Job - span -54"
Feno - span - 36" -no moveable flaps.
Madman - span - 49"
Dragon - span -50"
Ringmaster- span -42"
Stuka Stunt - span -47 1/4"
Stunt King - span- 44"
Humongous - span - 54"
Venus - span - 50"
Jamison - span 50"
Adams Special - span 48 1/2"
The Tulsa Gluedobbers Control Line Club
Old Time Stunt Plus Rules
Object and Intent :
1, To PERPETUATE and PRESERVE the model aircraft designs, materials, and equipment used during the era in which stunt flying was advancing from the early Freestyle events to the Precision Aerobatic flying of today.
2. To provide an event for the many modelers who like stunt but for one reason or another are not ready or able to build and practice for the AMA Precision Aerobatic event.
3. It is also felt that for the newcomer to stunt flying, this event will serve as a stepping stone, as it has in the past, to the current AMA Precision Aerobatic Event.
Rules for Competition
Aircraft
1. The design must have been available in kit or plan form prior to December 31, 1952; if so,it is approved, and will receive a 20
point bonus.
a. If the Aircraft flew prior to 12-31-52 and the design can be proven to our committee, it will be allowed to fly
and receive a 20 point bonus.
b. If the Aircraft flew prior to 12-31-52 and cannot be proven to be authentic by our committee, it may fly but will
receive no bonus points.
c. Approved aircraft are listed on the OTS plus list,which includes the original GSCB list plus additional approved aircraft as of February 9, 2012.
d. An aircraft design may be submitted for approval by contacting De Hill at dfhill@juno.com.
2. No modifications shall be permitted other than structural changes to strengthen aircraft. Airfoil and moment Arm
modifications are not allowed.
a.Weight boxes and leadout adjusters are allowed .
3. Any modifications which, in the opinion of the judges, significantly change the appearance and / or the performance of the aircraft as originally designed shall not be allowed. This includes placement of the landing gear,and length of the tailskid, and/or tailwheel.
a. If an aircraft was designed with drop off gear, it must be permanently affixed to the aircraft in the original position.
b. If an aircraft has no landing gear, one may be affixed to the fuselage two inches in front of the leading edge of the wing.
c. Substituting aluminum gear for wire gear is allowed.
4. A bonus of 20 points will be awarded for use of an approved aircraft design which does not include operating wing flaps. Unapproved aircraft designs will not receive a 20 point no flap bonus.
5. If a modification is found by the judges and deemed to be performance enhancing, bonus points will not be awarded.
Engine: (or Motor)
1. An Electric motor receives a zero point bonus.
2. A Schneurle ,Perry port or four stroke engine receives a 10 point bonus.
3. If the engine has a baffle on the piston, it will be awarded a 20 point bonus.
4. A Diesel engine will receive a 20 point bonus.
5. A bonus of 30 points will be awarded for a Period Ignition engine using an operating spark ignition system incorporating points.
General
The 1951 - 1952 AMA rules for Precision Aerobatic Flying shall be used with the following exceptions:
1. All Current AMA Safety Rules (Pull Test , Line Diameter, etc. ) shall apply, and Safety Thongs must be used on all flights.
2. NO Appearance Points shall be awarded, and No Builder of the Model rule is in effect.
3. An airplane can only be flown by one contestant.
4. The OTS Plus scoresheet will be used for scoring.
Designs which qualify for the "Old Time Stunt Event "
as originated by the Garden state Circle Burners Inc.
The following list was compiled from advertisements and plans appearing in model aircraft magazines prior to December 31, 1952. Only those aircraft considered capable of performing the 1951-52 A.M.A. pattern are
listed and designs for engines of under .09 cu. in. displacement have been omitted. We probably missed a few, so your additions will be appreciated provided they are qualified.
KITS MANUFACTURED BEFORE DECEMBER 31, 1952
Super Zilch 52" Chief 51" (original version-Pollywog wing)
LIL Zilch 36" Squaw 39" (original version)
Pee Wee Zilch 32" Warrior 36" (1st and 2nd versions)
Super Duper Zich 52" Brave 36" (original version)
Lil Duper Zilch 42" Papoose 32" (original version)
