Full engine rebuild kit to suit years 2003, 2004, 2005, 2006, 2007, 2008 (last year) consisting of:
Vertex Piston Kit 22714
Piston - High silicon cast aluminium alloy, CNC
machined, Teflon coating in high friction areas.
Rings - Are the OEM specifications.
Gudgeon Pin - Hollow, forged, steel alloy, high strength and hardness. Circlips included.
This kit will be sent with an A size (53.95mm) piston. B, C, D sizes may be available please contact for more information.
Mitaka Gasket Set
Head seals, Base gasket, Exhaust pipe seal, Reed valve gasket, Power valve cover gasket, Clutch cover gasket, Side case gasket, Water pump gasket, Ignition cover gasket & various o-rings if required.
Mitaka Seal Set
Includes all seals required, Main bearings, Countershaft, Clutch rod lever, Gear shift shaft, Water pump, etc
Mitaka Conrod Kit
OE specification and materials. Includes chromed connecting pin, big end roller bearing (usually with flat silver bearing cages), forged shot peened steel alloy connecting rod, copper or silver thrust washers designed for high oil flow. This kit is not a complete crank, it uses your crank halves.
Best MX offers crank press, install rod kit and true crank for $150 including return postage. Please contact for more info.
OEM Spec Main
Bearings
The bearings used are
Koyo high quality Japanese bearings of the same specifications or higher
than OEM.