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BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

TRX400EX TRX 400EX 416 Big Bore Kit 87 mil Cylinder +2 Top End Rebuild Complete

by BPRATV
Save 11% Save 11%
Original price $449.99
Original price $449.99 - Original price $449.99
Original price $449.99
Current price $399.99
$399.99 - $399.99
Current price $399.99

FITS ALL HONDA 400EX 400X XR400 MODELS AND YEARS

We sell THE BEST 400EX Rebuild Kits of All Sizes at the BEST PRICE Period. We have sold thousands of 400EX rebuild kits from Stock 85 to 86,  87,  88,  & 89 bores. We stand behind our kits with a 1 year warranty along with installation & tech support included with your purchase.

  • BPRATV 87mm Nikasil Big Bore Cylinder (1 Year Warranty)
  • Wiseco JE CP or Wossner Forged Piston*
  • Hi temp piston rings
  • Wristpin
  • Circlips
  • Talon Titanium Head Stud Kit with Life Warranty*
  • Cometic Big Bore MLS Top End Gasket Kit
  • Valve Stem Seals
  • Heavy Duty Timing Chain
  • NGK Spark Plug
  • Full 1 Year Warranty on the Complete Kit*

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

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