Our products

Drum valve

Drum housing gasket

CMB 21 head shim 0.1

CMB 21 Head shim 0.2

CMB 21 Gudgeon pin, all engines

CMB 21 engines piston clips, all 21 engines

CMB 21 Valvola conrod

CMB 21 Valvola (6000H) main bearing, all models

CMB 21 Valvola crankshaft

CMB 21 Third servo carb needle valve assembly

CMB 26cc Ringed piston/liner set (2011)

Piston pin retaining clips

PIston gudgeon pin

Front housing "O"  ring

Backplate rubber sealing "O"  ring

Exhaust header sealing rings

 

91RS standard head button. (Genuine CMB part)

91Rs Turbo plug head button (Genuine CMB part)

0.1 head shim

0.2 head shim

Water jacket "O" rings for the 91 - 101 Evo head

91RS/Evo ABC piston liner set.

Piston pin for the 90- 101 engines

.91 C" clips for piston"

CMB 91/101 conrod also fits CMB 90/100 engines (2013 type)
Not  91Rs Evo

Big end needles for 90/91/101 engines

Crankpin for 90 to 91 engines. (2013)

Crankpin for latest 91 Evo engines with larger pins