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I needed to rebuild my YFZ450 motor and I wanted a stock style kit that would be totally reliable. These guys set me up an awesome deal on a kit that didn’t cost me an arm and a leg.
John Anderson, '05 YFZ 450
I sent my head to BP Racing to get ported and they made it into a +1 valve beast!! They got my head back to me fast and l love the power it added to my motor.
Peter Whistler, '10 RZR 800
I’ve bought from BP racing over a dozen times already everything from o rings to full cub top ends. I must say Stephen has been very helpful and always looked out for me and my builds. One of my motors was sort of problematic and some cometic gaskets wouldn’t seal right, Stephen sent me a couple different style gaskets free of charge to make it right and make sure I was happy. I wouldn’t hesitate to buy from him again. I will actually be putting in an order for pistons for my DM build in the next 2 or 3 days. Bought my 421 serval top and all gaskrts and bearings from him and everything was delivered just as expected. My go to source for my gaskets and rebuild kits. I have 3 motors that I redo every season and BP racing is my source for all my parts.
Max Vega Sanz
I can tell you this I have dealt with the owner of BP Racing for about 10 years and he is a straight up seller. There are some people you just can’t please and also people who don’t like to tell the whole story. Would buy anything from him. Good guy and seller.
I’ve had no problems what so ever on anything Iv gotten i have bought tons and tons of piston kits Cylinders gaskets about anything to do with Atvs fast shipping all ways good to deal with.
BP Racing put together a big bore stroker kit for me that made really good power. After 100 hours of riding it still runs strong. I beat all of my friends up the hill.
Thank you for the parts. Shipped fast and fit perfect. Easy transaction!!! Even helped with installation questions. Highly recommended!