ASM Engines

ASM Engines

ASM GP engines are OS based and from the parent company Nuclear.

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Aluminum Clutch Bell

Clutch Bell MRX1/8 aluminum clutch bell with a special coating.Helps prevent wearExceptional grip wi..

$19.99

Ball Bearing (Front) ASM21

Ball Bearing (Front) ASM21Replacement front bearing for the ASM21...

$18.99

Ball Bearing Ceramic (Rear) ASM21

Ball Bearing Ceramic (Rear) ASM21Replacement rear bearing for the ASM21...

$85.99

Build-up Parts Set (C&P)

Build-up Parts Set (C&P) ASM21-R01SPRebuild kit for the ASM21-R01SP and OS R2102 engines.Include..

$189.99

Carburetor Complete ASM21

Carburetor Complete ASM21Complete ASM21 carburetor...

$129.99

Carburetor Gasket 21

Carburetor Gasket 21Replacement carburator gasket (o-ring)...

$1.99

Carburetor Gasket 25

Carburetor Restrictor Gasket 25 (2pcs)Replacement carburetor restrictor o-rings, two in a package...

$1.99

Clutch Shoe Soft

Clutch Shoe Soft for MRXNew soft material for the MRX and Infinity clutch when using the Nuclear clu..

$16.99

Complete Break In Build-up Parts

Complete Break In Build-up Parts Set (C&P) ASM21-R01SPNeed to freshen up your engine but don't h..

$339.99

Connecting Rod ASM21

Connecting Rod ASM21Replacement connecting rod for the ASM 21...

$39.99

Connection Rod Type 2/3/4

Connection Rod ASM21 Type 2/3/4Replacement connecting rod for the ASM21 Type 2/3/4.This part has a s..

$66.59

Cover Gasket

Cover Gasket (S-22 O-Ring)Cover gasket installs on the back plate...

$4.99