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05-06 Kawasaki ZX636

Engine packages listed below are the basic minimum rebuild.  We assume your engine is in good working condition.  Additional parts, such as valves, oil pumps, cam chains etc... may be needed at an additional cost. All rebuilds get disassembled, cleaned, inspected, valve job, oil mods where applicable, and rebuilt.  Indiana residents please add 7% sales tax on hard parts. Options are listed at the bottom for all motors.  If you have questions please email [email protected] or call 317-523-4049. Thanks

Stock Rebuild / Refresh

2011 Powri Championship Motor 

OSR Custom 674cc ZX636

What more can you ask from a motor - a 2011 Powri Championship by Trent Beckinger - 27 total starts in Powri with 8 wins, 25 top 5's and 27 top 10's!


You get everything in the stock rebuild/refresh plus 2mm piston kit, bore and plate, custom H Beam Carrillo Rods, 123 Tranny, billet tensioner, and a few other secrets.