Latest Cooling Systems Reviews – You could win up to $500 for reviewing products!

  • Works Connection Aluminum Radiator Braces

    Works Connection Aluminum Radiator Braces

    Kyle in KY

    Works good

    Easy install and looks good

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  • Cycle Logic Engine Ice

    Cycle Logic Engine Ice

    AARON in WA

    Great Heat reduction

    I run this in my 2005 CRF450X and its is great. I havent boiled over yet. I like that it is environmentally and pet safe as well.

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  • Hot Rods Water Pump Repair Kit

    Hot Rods Water Pump Repair Kit

    Josh in WA

    Everything worked great

    When i did the Boyesen Supercooler waterpump on my 450, i figured best to rebuild waterpump seals while i was in there. All parts fit perfectly and it is holding up just like new

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  • Tusk 1.6 High Pressure Radiator Cap

    Tusk 1.6 High Pressure Radiator Cap

    David in CA

    save a few $

    I never hesitate to buy Tusk products. when I read all the tests on my RMZ, all the mags said to get a higher pressure cap, so I did. over 20 hours of int speed mx and not one problem.

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  • Devol Extreme Radiator Guards

    Devol Extreme Radiator Guards

    Marius in ON

    Great rad guards, works with aftermarket rads

    I have installed these both with the beaten up OEM radiators and cheap new Chinese radiators. Worked fine and fit the larger (30% larger) aftermarket radiators. Great price from RM and that was it. They form a solid cage in front and on the side of the radiator, which remains installed on the rubber posts.

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  • Enduro Engineering Radiator Braces (Fits with Fans)

    Enduro Engineering Radiator Braces (Fits with Fans)

    Jason in FL

    Difficult to put on

    Since I switched to KTM I figured I would use a company that specializes in KTM parts. I received the radiator guards and they looked great. When it came time to put them on I realized I should of went with a different brand. In all their instructions they say you don't have to take the radiators off and they just bolt right up. Wrong!! You have to completely remove the radiators and drain the fluid in order to get them on. Plus you have to modify the mounting point on the shrouds in order to bolt them back up if you don't want to use the rubber strap that they provide, Good strong guards, but a pain to put on.

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Cooling Systems

Rocky Mountain ATV/MC has a complete inventory of cooling system parts to keep both you and your dirt bike’s engine cool during any race. Find the exact coolant you need with our selection of dirt bike coolants from the best brands in the industry like Bel-Ray, Liquid Performance, Maxima, Pro Honda and Cycle Logic. We also have the cooling parts you’re looking for like water pump covers, hose kits, radiators, radiator guards, radiator caps, water coolers, radiator braces and radiator cages. If you’re not sure which parts will fit your machine, use our “Parts Finder” search to find the parts made for your dirt bike’s make, model and year. Ordering several parts at once can quickly add up, which is why Rocky Mountain ATV/MC offers free three-day shipping on orders over $99.00. Plus, you always get your dirt bike cooling system parts sooner than expected. There’s no reason to shop for dirt bike parts anywhere but Rocky Mountain ATV/MC.com.

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