Upper Parts Kit

400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts

400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts
400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts
400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts
400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts
400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts

400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts

FITS ALL HONDA TRX400EX, 400X, AND XR400R MODELS AND YEARS. Forged Wiseco, JE, or CP piston. This is a bolt on kit that requires no machining of any kind. Runs on pump or race gas.

At bpracingatv our kits come with parts from the best brands in the industry. What makes our kits different is they are always more complete than our competitors'.

We want you to spend as little time having to search for parts as possible. We always stock the exact same parts from different companies so that when back orders occur we have an alternate part to send that is the same quality. This would be the ONLY reason your order might be slightly different when it arrives. We have bulk pricing available for every item we sell. Just let us know how many you need!

Please check your order completely right when you receive it and let us know immediately if there is an issue so we can resolve it ASAP. Unless otherwise stated, we stand behind the parts we sell 100%. We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic.

The item "400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts" is in sale since Monday, September 13, 2021. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components". The seller is "bpratv" and is located in Upland, California. This item can be shipped worldwide.

  • Modified Item: Yes
  • Custom Bundle: Yes
  • Surface Finish: Forged
  • Manufacturer Part Number: 4606M08800 4628M08800 177240 C7825
  • Modification Description: buy 400ex 88mm cylinder kit for sale
  • Placement on Vehicle: Left
  • Brand: Hotcams Wiseco Cometic BP Racing Kibblewhite
  • Warranty: Yes
  • Bundle Description: 400ex 88mm 88 mil cylinder big bore kit


400EX 400X XR400 88mm Big Bore Kit +3 Cylinder 426 Top End Rebuild Redo Parts