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Motorcycle Engines

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Motorcycle Engines

J&P Cycles is the number one source for all of your motorcycle engine needs

Our selection includes everything you need for your Harley-Davidson engine, Kawasaki, Suzuki, Yamaha and Honda motorcycle engines.

If you're looking for performance, J&P Cycles has all the brands that are synonymous with horsepower, including S&S Cycles options for Twin Cam, Evolution, Shovelhead, Panhead and KN Series Knucklehead engines.

Our team of knowledgeable and experienced motorcycle technicians are here to help before and after the sale. We are always happy to help with any questions you might have.

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Why Shop J&P?

Find out what makes us the World's Largest Aftermarket Motorcycle Parts and Accessories Superstore!
View the top reasons to shop at J&P Cycles

You're In Good Company...

We pride ourselves on our customer service.

97%of customers say they would order from us again, and recommend us to a friend!

J&P Cycles has hot set-up kits to swell your motor to a fire breathing 124 cubic inches, and Sportster kits to bring your motor up to 89 stump-pulling cubic inches. If you want to build your own motorcycle engine, check out our S&S cases, heads, rods, piston, and cylinder kits. Looking for something a little less labor intensive that will still give your stock motor a "kick in the pants"? Check out the J&P Cycles selection of aftermarket cams.

S&S, Andrews, Lieneweber, and Crane Cams are sure to have what you are looking for in a camshaft. Whether it’s a set of Sportster cams, a hot Evo cam, or a set of gear drives for your Twin Cam, J&P Cycles has got you covered! J&P Cycles is also proud to offer a full line of JIMS products featuring roller rockers, Powerglide tappets, Pro-Lite pushrods, Alpha stroker kits, and more.

How about a Feuling oil pump? J&P Cycles is the place for Feuling Motor Company parts as well as many other brands that you know and trust. And when you are ready to button it up, we have all the seals and gaskets you could possibly need with a complete line of Genuine James and Cometic gaskets sure to keep you riding into the wind for years to come.