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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. 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.
Bentley in SC
I put these on my drz400 and they work well. BUT, I did have to cut about 5mm off the top edge on the left side to accommodate my Acerbis gas tank. The S model guards do not connect on the back of the radiators which makes them easier to fit but are not as strong as others.
Read All ReviewsZac in UT
Easy install! Quality product! Ive put them to the test and they work! Must have for Yamaha!
Read All ReviewsTim in MT
Installed on my 2004 KTM 450exc. Fit excellent. I did trim one hose down so it didn't rub on the frame but that's because my left radiator is slightly bent. So not the hoses fault but was easy to trim is why i included this.
Read All ReviewsKayla in ON
Easy install, and performs as needed. Very satisfied.
Read All ReviewsJon in CA
Was a very easy install and haven't got the motor hot enough to really use it but have tested it good price perfect fit this was put on a 200 8KTM exc 450 R. And at the same time I installed the Acerbis gas tank which fit perfectly no interference with the fan.
Read All ReviewsJayce in TX
Very well built radiator. Seems to be a significant upgrade from OEM everything fits up well besides the the top hose spout (went on a yz125) Thats the only reason why I give it 4 stars.
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