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Top 5 Motorcycle & ATV Engine Cooling Tips

Cooling System Parts from Rocky Mountain ATV/MC

We carry all the parts you need for your cooling systems.

Latest Dirt Bike Cooling System Parts Reviews – You could win up to $500 for reviewing products!

  • Tusk Radiator Hose Kit

    Tusk Radiator Hose Kit

    Roy A in MS

    Tusk radiator hoses

    Bought these red hoses for my 17 crf450 just for a color change. They fit perfect, look great and are top quality. Why pay more for a name that does no better than Tusk. I have never been disappointed with a Tusk purchase.

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  • CV4 Radiator Hose Kit

    CV4 Radiator Hose Kit

    Michael in CA

    Old ones needed to go

    After 14 years, needed to replace OEM hoses. Look and fit great

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  • Trail Tech Digital Radiator Fan Kit

    Trail Tech Digital Radiator Fan Kit

    jeremy in SC


    The best aftermarket fan out there if you ask me and it was really easy to install

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  • Trail Tech Radiator Guards

    Trail Tech Radiator Guards

    jason in GA

    So far, good to go

    Have not ridden yet but feel tough when installed. Installed with ease on my 2017 KTM 300, unlike the bullet proof design ones which my shop could not install. Downsides - they're cast instead of CNC'd. Really a 'who cares' kind of thing but CNC-ing is supa cool. Also NOT made in the USA - these last two points make the price seem high.

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  • Boyesen Supercooler Water Pump Cover and Impeller Kit

    Boyesen Supercooler Water Pump Cover and Impeller Kit

    Scott in NC

    Solid product but mostly for looks

    The boysen cooler is a great looking addition to your bike. As far as performance it has a slightly bulkier impeller which claims to increase cooling efficiency by up to 5% under EXTREME conditions. I would say 90% of the people buying this product will only benefit from the looks of it. I am one of those people and this is the second one I've bought for my bikes.

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  • Mylers Silicone Radiator Hose Kit

    Mylers Silicone Radiator Hose Kit


    Used with a higher pressure temperature gauge cap. Color is accurate, hoses are thick and thus stiff -took a good bit of effort to install.

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