Honda TRX450ER 2006-2014
06+ Honda TRX450R 100mm CP Piston 510cc Big Bore Stroker Motor Rebuild Kit

Part #: (A-TRX450R-06-100-CG CBK0145)
Starting from $1,039.98

Athena / CP Carrillo / Hotrods Complete  100mm 510cc Big Bore Stroker Motor Rebuild Kit!

This is the best and most reliable rebuild kit on the market!

Fits Honda TRX450R & TRX450ER
years 2006 2007 2008 2009 2010 2011 2012 2013 2014

This kit includes:

  • 100mm Nikasil Athena Big Bore Cylinder
  • Larger Water Jackets For Superior Cooling!
  • CP Carrillo 13:1 Piston Kit (Includes, Piston, Pin, Rings & Clips)
  • Hotrods Heavy Duty Stroker Crankshaft Assembly With Rod
  • Hotrods Heavy Duty Main Bearings Set
  • Hotrods Bottom End End Engine Seal Kit
  • Hotrods Complete Motor Gasket Set
  • AZQP Cam Chain
This is a bolt on kit with no machining required.  It will work with your stock head and valves.  All parts come with warranty.


Price: $1,039.98

FREE STANDARD SHIPPING is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS. (*Exceptions apply for Alaska and Hawaii.)
Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

*Shipments to Alaska and Hawaii are free as long as the parts will fit in a USPS Priority Mail Flat Rate box or envelope.
For any other type of shipping there will be a charge.


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