Inner Cylinder head O-Ring made of Viton (FKM). In our opinion, Viton is...
Outer Cylinder Head O-Ring made of Nitrile (NBR)
Clutch cover gasket
Tygon F-4040-A hose, inner diameter 4,8mm (3/16")
Piston kit with wristpin, ring and circlips for 92-94 Honda RS125 NF4. Sold Out!
Piston ring for Wössner forged pistons, fits Wössner Part Nr. 8162 (DA,DB,DC,DD), 8244 (DA,DB,DC) and 8245 (DA,DB).
Circlips 14mm for Wössner forged pistons fit Wössner Part Nr. 8162 (DA,DB,DC,DD).
Inner Cylinder head O-Ring made of Viton (FKM). In our opinion, Viton is a better material (due to its heat and chemical resistance) for use in the inner cylinder head gasket.
Cylinder-head Copper Crush Washer (8,5 x 17 x 2)
Cylinder-head Copper Crush Washer (8 x 16 x 2)
Koyo Crankshaft Bearing (only 1 bearing, 2 are needed)
Original Honda (NOS)* crankcase gasket, in some cases with original packaging.
Reed cage gasket 1mm thick (NOS)* without original packaging. Superseded by 14132-kz4-860
Reed cage/intake manifold o-ring (NOS)* in some cases with original packaging.