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Engine Valves and Shim KitsEngine Valves and Shim Kits

Engine Valves and Shim Kits from Rocky Mountain ATV/MC

Valves and Spring Kits. High quality stainless steel intake and exhaust valves will restore performance and durability. Titanium Valves are also available. Find a great selection from brands like Kibble White, ProX, Faction and more for your Honda, Yamaha, KTM, Kawasaki and Suzuki.

Latest Motorcycle Engine Valves and Shim Kits Reviews – You could win up to $500 for reviewing products!

  • Kibblewhite Black Diamond Exhaust Valve

    Kibblewhite Black Diamond Exhaust Valve

    BRIAN in ID

    The best investment anyone can make for a CRF. I have put them in half a dozen different bikes and have yet to replace or even re-shim any of them. Get the seats cut before install and they will last the life of the bike.

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  • Faction MX Intake Kit

    Faction MX Intake Kit

    DERRICK in IL

    kit not complete does not have retaining clips

    kit should have all parts to replace valves it did not have valve retaining clips they expect you to use old one with new valves if you spend the money you should get a complete kit

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  • Pro X Steel Exhaust Valve/Spring Kit

    Pro X Steel Exhaust Valve/Spring Kit

    craig in IL

    pro x valve kits

    i bought a complete set for my 05wr450f and they went right in after shimming the up to spec and setting the timing the bike fired right to life again these are a nice upgrade over the stock titanium valves id do it all over again with pro-x products

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  • Pro X Valve Shim

    Pro X Valve Shim

    John in IL

    Good shims

    The shims I ordered measured just as they were marked. Can't beat 'em for the price!

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  • Faction MX Exhaust Valves

    Faction MX Exhaust Valves

    Matthew in CA

    Exhaust valves

    I have an 04 crf450r which is notorious for eating away valves and after I got the Faction-mx valves i havent had to adjust my valves after nearly 100hrs of riding. would recommend to anyone.

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  • Faction MX Intake Valves

    Faction MX Intake Valves

    Matthew in CA

    Intake valves

    I have an 04 crf450r which is notorious for eating away valves and after I got the Faction-mx valves i havent had to adjust my valves after nearly 100hrs of riding. would recommend to anyone.

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