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Big Bore Kit w/ Camshaft, 150cc BBR

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
TTR125 '00 - '24

Complete kit with custom made cylinder and camshaft.

  • BBR aluminum cylinder with steel liner (bored, honed and ready to use)
  • 58mm piston, pin, clips, and rings
  • Includes head and base gasket
  • New (not reground) high-performance camshaft
$419.95