Cylinder 125ccCylinder 144ccPowervalvePiston / Crankshaft 125ccPiston / Crankshaft 144ccIgnition MXIgnition EnduroMembrane / Crankcase 125ccMembrane / Crankcase 144ccShiftdrum / Gearlever / Gearfork / KickstartClutchClutchcover + WaterpumpGearbox MX 125Gearbox MX 144Gearbox Enduro 125Gearbox Enduro 144