Parts & Accessories

CRANKCASE M3T/M3X  

RC-Project presents, for all owners of On Road and Off Road .21 OS and OS-based engines with Carburetor Type 21J4, a new sealing ring for the perfect fixing of the dust cover on the carburetor.Once mounted on the dust cover of the carburetor’s, it...

RC-Project presents, for all owners of On Road and Off Road .21 Reds Engine/OS and OS-based engines with Carburetor Type 22E, a new sealing ring for the perfect fixing of the dust cover on the carburetor. Once mounted on the dust cover of the...

The new "Limited Version" Allen Screw is made of Titanium Grade 5 6Al4V certified U.S. derivation, the choice to use Titanium is due to the different thermal expansion compared to Steel; this will make it possible to unscrew/screw without problems the...

The Assault RC Flywheel Puller is a must have for nitro racers. This tool will easily remover your flywheel from your nitro engine crankshaft reducing the risk or scaring or damaging your engine. It is lightweight made from aluminum and a steel threaded...

This is a replacement Ultimate Racing Brass Clutch Flywheel Collet and is intended for use with the .21 engines. Package includes two cones and two adjustment shims.

This is the Ultimate Racing pre-oiled dual-stage foam air filter, and it's been specially designed for use with Associated RC8B air filters. The combination of this pre-oiled dual-stage foam air filter with the Ultimate Racing air filter oil...

Laser cut from aluminum, these will provide a sacrificial surface between your exhaust springs and an expensive manifold. They can also stop wear in an existing damaged manifold.

This is the Ultimate Racing pre-oiled dual-stage foam air filter, and it's been specially designed for use with Associated RC8B air filters. The combination of this pre-oiled dual-stage foam air filter with the Ultimate Racing air filter oil...

The JConcepts Finish Line Quick Access Nitro Pit Bag, is a great way to organize your area and have all your fuel accessories in one area. This bag is made from a woven high strength fabric fitted with a durable metal handle that boasts a stiff foam...

This is a replacement or optional 6mm carburetor reducer for OS Speed racing engines.

This is a replacement connecting rod complete for the B2101 and B2102GT OS Speed racing engines.

This is a replacement carburetor complete minus a venturi. This is the 21J(3) as used on the AD2 and other OS Engines.

The Shims are produced in Stainless Steel and adapt perfectly to any engine .21.Inserted before the cone they help move the Flywheel forward helping to create a perfect Clutch / Bell coupling. Pack of 6 Pieces.

The new "The Ring" muffler support is made in Ergal 7075 T6 in Italy, it can be mounted on all 1/10 and 1/8 Nitro models and will be available in 6 different colors. The muffler support will allow you to have 2 different configurations, fixed or mobile:-...