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dirt bike Cooling Systems

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Displaying parts for your 1991 KAWASAKI KDX200

Dirt Bike 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. 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.

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

  • Enduro Engineering Radiator Braces

    Enduro Engineering Radiator Braces

    James in TX

    Don't be like me

    As the title says. Brace the radiators. Don't wait until you've destroyed a set and then have to buy new radiators along with these beautiful braces. Make sure to grab the guards as well! Fitment was a little tight, and the instructions didn't exactly match up with the example pics they included in the directions, but I was able to figure it out. Not super difficult.

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  • Husqvarna Digital Radiator Fan Kit

    Husqvarna Digital Radiator Fan Kit

    Jeff in CO

    need relay or need to add wires on 2020 TE 300i

    I got this to work with the stock wire feed under the tank with some modifications. I didn't want to add the wires supplied with the unit for two reasons. One there is already too much stuff under the seat to the point where my seat is hard to install. Two, wiring it direct to the battery would allow it to run when the engine is off and potentially drain the battery unless you also install the switch which you'd need to turn off every time you want to stop and have a conversation with another rider. Also, this requires a fan relay to be installed. My 2020 had a dummy fan relay under the seat. Buy the 2019 xcw. relay you also need to modify the connector under the tank to make contact. Not exactly plug and play if you want to use the stock fan feed.

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  • Yamaha Radiator Fan Kit

    Yamaha Radiator Fan Kit

    Ray in MT

    Very easy to install works great!!

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  • Tusk High Pressure Radiator Cap with Temperature Gauge

    Tusk High Pressure Radiator Cap with Temperature Gauge

    Robert in WA

    Temp gauge broke, won't hold in the pressure

    Worked great for the first couple of rides then quit holding in the pressure, so it would blow fluid out my overflow and into my coolant reservoir. Then this last weekend I was riding and all of a sudden the temp gauge just blew over to 300 degrees randomly and wouldn't come back. Now it changes the position it's stuck at every time I start up my bike. Waste of money in my opinion, good concept, bad design.

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  • Tusk Aluminum Radiator

    Tusk Aluminum Radiator

    dan in FL

    tusk radiator for 2012 KXF 250

    Fit perfectly , functions perfectly. The price is great, we got the kit with left and right units and i was surprised at how good they are for the price. will defiantly buy again next time we need a radiator!

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  • Works Connection Aluminum Radiator Braces

    Works Connection Aluminum Radiator Braces

    Tom in NV

    Only radiator guards i use, have never let me down,...

    Easy to install, proven design and protection, reasonably priced

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