Wrench Rabbit by Vertex & Hot Rods Complete Engine Rebuild Kit - Honda CRF250R 2005WRENCH RABBIT COMPLETE ENGINE REBUILD KIT 2 STROKE & 4 STROKE Wrench Rabbit Engine Rebuild Kit has everything you need for a complete engine rebuild, in a convenient all in one box. No more hassle of finding each individual part youll need for the rebuild. Wrench Rabbit kit saves money compared to buying the parts individually. Kit Includes: Vertex Piston Kit (std comp. piston,rings,pin and circlips) Hot Rods Heavy Duty Crankshaft (includes wrist