Subcategories
Spare-parts or compatible spare-parts of the OS 21XZ-R engine.
Piston/Liner/Conrod OSSPEED B21 Adam Drake
Kit Piston/Liner/Conrod SPEED R21 EURO SPEC
OS Carburetor 21M2(B) Speed R2101/02
Carburator 12F5(B) T1203 Speed
Cooling-Head T1203 Speed
Piston/Liner/Conrod OSSPEED B2103 type S
Piston/Liner/Conrod OSSPEED B2103 type R
BEARING High Speed(Front) .21/.28/.30
Cooling-Head OS SPEED R21GT
Underhead OS SPEED R2104