ASM GP engines are OS based and from the parent company Nuclear.
ASM21-R01SP Type 1Nuclear (parent company of ULTI Tires) has released it's first nitro on-road .21 e..
ASM21-R01SP Type 1 BREAK INNuclear (parent company of ULTI Tires) has released it's first nitro on-r..
Ball Bearing (Front) ASM21Replacement front bearing for the ASM21...
Ball Bearing Ceramic (Rear) ASM21Replacement rear bearing for the ASM21...
Build-up Parts Set (C&P) ASM21-R01SPRebuild kit for the ASM21-R01SP and OS R2102 engines.Include..
Carburator Retainer 21..
Carburetor Complete ASM21Complete ASM21 carburetor...
Carburetor Gasket 21Replacement carburator gasket (o-ring)...
Carburetor Restrictor Gasket 25 (2pcs)Replacement carburetor restrictor o-rings, two in a package...
Complete Break In Build-up Parts Set (C&P) ASM21-R01SPNeed to freshen up your engine but don't h..
Connecting Rod ASM21Replacement connecting rod for the ASM 21...
Connection Rod ASM21 Type 2Replacement connecting rod for the ASM21 Type 2.This part has a special p..
Cover Gasket (S-22 O-Ring)Cover gasket installs on the back plate...
Cover Plate ASM21..