Dan in WY
First kit had very little instructions, installed it and it started leaking within 2 hours. Second kit had full set of instructions and a plastic spacer for setting the mechanical seal, this one lasted 14 hours. All other seals and bearing in kit work and fit perfectly, will try an OEM mechanical seal next.Read All Reviews
Find all the dirt bike engine accessories you need at Rocky Mountain ATV/MC to keep your engine sounding and performing like new. We sell high quality engine components including camshafts, clutch kits, cylinder kits, engine valves, shim kits, flywheels, gaskets, pistons, camchains, oil filters, bearings and more. Trying to find the exact engine accessories to fit your bike can take a lot of time, unless you’re using Rocky Mountain ATV/MC's online Parts Finder search. Simply enter your dirt bike’s make, model and year and the engine parts made specifically for your machine will immediately appear. In addition to saving you time when shopping for engine parts, we also save you money because all the products we sell are competitively priced. Rocky Mountain ATV/MC is the preferred supplier for riders wanting the biggest selection and best prices on dirt bike engine accessories.