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04 05 TRX450R TRX 450R Rebuilt Big Bore Stroker Motor Assembled Engine 500cc Kit

Original price $3,199.99 - Original price $3,199.99
Original price
$3,199.99 - $3,199.99
Current price $3,199.99

  • Used core bottom end including cases, transmission, shift forks counter balancer
  • Core bottom end was torn down, inspected, all parts cleaned, and sand blasted
  • All work done by our in house mechanics, who have over 50 years combined experience
  • All other parts are new, listed here:
  • 97mm heavy duty big bore cylinder
  • 97mm Wiseco 11.5:1 forged piston
  • Nitrite coated piston rings
  • Chrome wristpin
  • Circlips
  • Hotrods +3mm stroker crank with rod
  • Crank bearings
  • Crank balancer bearings
  • Transmission bearings
  • Clutch bearings
  • Water pump bearing
  • Complete gasket kit
  • Cometic MLS big bore head gasket
  • Seal kit
  • Water pump mechanical seal
  • HD cam chain
  • OEM cam chain guides
  • Talon TITANIUM cylinder head stud kit
  • Can be used with your stock head, no mods required (except carb re-jetting)
  • Comes with 1 year warranty*
  • Photos are of actual item you will receive
*99% of people on this planet are not qualified to work on an engine.  Installing this item is NOT DIY, and we always strongly suggest it be done by a qualified, experienced mechanic.  Warranty does not cover any failure that is a result of improper installation, tuning, break in, or misuse.  For any warranty to be considered the parts in question must first be sent to us for inspection, no exceptions.  Any shipping costs associated with returning parts for inspection are the responsibility of the buyer.  We can not warranty anything based solely on phone calls, emails, photos, videos, what you read online, or what another mechanic says the problem is.