Big Bore Kit

06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit


06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit
06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit

06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit    06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit

WORKS FOR ALL 06-09 YAMAHA YZ450F DIRT BIKES. 98mm BPR big bore cylinder.

CP or JE 98mm big bore forged piston. Hotrods +3mm stroker crank with rod assembled. 98mm Cometic MLS head gasket. Piston uses pump or race gas.

No mods except fuel tuning required. Feel free to visit us on the web, give us a call, come in to our Upland, CA location. PRICES AND LISTINGS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE.

DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR DEALER. PRICES ARE SUBJECT TO CHANGE AND LISTINGS MAY BE REVISED AT ANY TIME WITHOUT NOTICE.

At BPRATV we sell parts from the best names in the industry, and we stock the same parts from different manufacturers 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. 99% of problems can be easily solved without returning the entire order. Once items have been modified, installed, or used in any way they are not eligible for return. They are as strong as chromoly, more resistant to heat and corrosion than chromoly, and HALF THE WEIGHT of chromoly.

Both are great, but Ti is better. We stand behind all parts we sell 100%. This product is NOT DIY. Over 99% of people in the world are not qualified to build an engine, and it is the responsibility of the person doing the work to ensure the parts work correctly. We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic.

Also, we want information from customers when their experience is less than desirable so we know what areas need improvement the most. Please work with us and we will ALWAYS work with you.

This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Big Bore & Top End Kits". The seller is "bpratv" and is located in this country: US. This item can be shipped worldwide.

  1. Modified Item: Yes
  2. Custom Bundle: Yes
  3. Type: Big Bore Stroker Kit
  4. Surface Finish: Forged
  5. Manufacturer Part Number: 2S2-11400-01-00 2S2-11311-11-00 2S2-11631-20-00
  6. Modification Description: where buy yz450f yz 450f complete motor engine bottom end assembly
  7. Brand: Yamaha YZ450F Hotrods Athena CP Wiseco Cometic
  8. Warranty: Yes
  9. Bundle Description: get best yz450f big bore stroker rebuild kit


06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit    06-09 YZ450F YZ 450F Big Bore Stroker Complete Motor Engine Rebuild 500cc Kit