Kaos Kit
$279.99
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Kaos Kit
$279.99
Balsa Wood Kit
Precision laser cut parts
59 Inch Wingspan
Classic pattern plane scale
Dual Power Setup
Glow or brushless motor
Competition Ready
SPA and VRCS legal
Web Lock Wing
Includes wing alignment jig
USA Hardware
Premium brand name hardware
Legendary Pattern PerformanceRebuilding a Classic Aerobatic Icon
The Old School Model Works Kaos 60 Kit brings back Joe Bridi's legendary 1970 pattern aircraft design with modern laser-cut precision. Perfect for vintage aerobatic competition or daily sport flying, this classic RC plane kit delivers outstanding flight stability and smooth, neutral handling.
Precision Engineering Meets Classic AviationEasy Balsa Construction for Aerobatic Excellence
Step back into the golden age of pattern flying with the Old School Model Works Kaos 60 Kit. Engineered with exclusive WEB-LOCK wing construction and an included building jig, assembling this triple-tapered wing is accurate, straight, and straightforward. The light-weight balsa and plywood airframe features a self-aligning inner fuselage box wrapped in strong outer balsa skin, offering incredible twist-resistant strength for high-stress aerobatic maneuvers.
Designed for versatility, the Old School Model Works Kaos 60 features a magnetic top hatch and removable battery/tank floor to accommodate either a classic .61 glow engine or a modern brushless electric motor setup. Fully legal for Senior Pattern Association (SPA) and Vintage R/C Society (VRCS) events, this retro pattern model aircraft lets you focus on perfect flight technique.
Model SpecificationsTechnical Details and Dimensions
Completion Level
Unassembled Kit
Wingspan
59 inches
Overall Length
53 inches
Flying Weight
6.5 - 8.0 lbs
Motor Size
.61 Glow Engine or Brushless Equivalent
Speed Control
85A+ ESC (for electric) (zap)
Radio
4 Channel Minimum
Servos
4-5 Standard Servos
Recommended Battery
6S LiPo (Electric) or RX Battery (Glow) (battery)
Material
Balsa and Plywood Airframe
Wing Area
644 sq inches
Flaps
No
Retracts
No
Key Airframe FeaturesDesigned for Build Precision and Performance
WEB-LOCK ConstructionExclusive interlocking wing design for effortless straight alignment
Wing Jig IncludedDedicated building jig ensures accurate wing geometry
Magnetic Top HatchProvides fast access to battery or fuel compartment
Dual Power OptionDesigned for .61 glow engines or 6S brushless electric setups
Competition LegalApproved for SPA and VRCS vintage pattern contests
USA Sourced HardwareIncludes high-quality hardware package from brand-name US makers
Full Size Rolled PlansClear computer-drawn full scale printed plans included
Pre-Bent Landing GearFactory bent wire gear saves assembly time
Frequently Asked QuestionsEverything you need to know
What extra items are needed to complete the Old School Model Works Kaos 60 Kit?
To complete the kit, you will need a 4-channel radio system, standard servos, a propeller, engine/motor mount, Y-harness, control pushrods and clevises, wheels (2.5" nose, two 2.75" mains), iron-on covering material, and your choice of a .61 glow engine or equivalent brushless electric power system.
Can the Old School Model Works Kaos 60 Kit be built with an electric motor?
Yes, the Kaos 60 kit features a magnetic front hatch and removable battery floor specifically designed to easily accommodate a .61 equivalent brushless motor, 85A+ ESC, and 6S LiPo battery.
Is the Old School Model Works Kaos 60 Kit legal for vintage RC competitions?
Yes, this model is official qualifying legal for both Senior Pattern Association (SPA) and Vintage R/C Society (VRCS) aerobatic competitions.