FITS ALL 1999 AND NEWER YAMAHA YZ250 TWO STROKE MODELS. 72mm ported big bore cylinder. Wiseco or Wossner 72mm forged piston. Cylinder Works cylinder head machined for 72mm big bore.
Big bore power valve assembly matched to cylinder. Maxlock cylinder to crankcase stud kit.
Piston uses pump or race gas. At bpratv 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. 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 this country: US. This item can be shipped worldwide.