MCB Stage 3 Kawasaki KX85 2007-2013 Complete Engine rebuild kit, Crankshaft, bearings, seals, Top End Piston Kit with gaskets and OEM Kawasaki cylinder.

COMPLETE ENGINE REBUILD KIT for 2007-2013 ONLY!!! If you have a 2003-2005 SKU# 23430679 or 2006 SKU# 23430677. For 2014-2020 see our SKU# 23430678. If you do not want to deal with the core exchange cylinder that is part of this kit, you should choose our SKU# 23430676, this kit 23430676 has a reproduction cylinder that does not require a core. This kit is optional at check out with a Pro-X Cast Piston or a Premium Wossner Forged piston. Cylinder is a reproduction Kawasaki stock bore, with a standard size piston. If you want a original Kawasaki re-plated cylinder see our other MX Kawasaki KX85 engine rebuild kits.

INCLUDED:
- Forged, trued crankshaft assembly.
- All necessary crank bearings and seals.
- Full engine gasket set.
- Pro-X cast piston (dual ring) or Premium Wossner forged piston (single ring), optional at checkout
- Rings
- Wrist Pin
- Wrist pin bearing
- Circlips
- OEM re-plated Kawasaki cylinder that holds better dimensions than what Kawasaki specs are. (Taper, roundness, clearance)

Due to the fact that a large number of our customers do not return their cores (which depletes our inventory and cannot be re-plated for the next customer), we require you to Send Your Core to us before we release your order. Please make sure it is NOT sleeved (if it is, we will not be able to fulfill your order). Please remove to ALL fittings including studs, power valves, etc. as our cylinders are shipped completely bare. Please avoid any damage to gasket surfaces when removing these items as it could result in a repair fee.