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Boyesen Supercooler Water Pump Cover and Impeller Kit
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Boyesen Supercooler Water Pump Cover and Impeller Kit

Our price: $161.99$186.99

MSRP: $182.95 - $219.95 - You save up to $32.96 (15% off)

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  • Keep your bike running cool with a Boyesen Factory Racing Water Pump Cover and Impeller.
  • Made from investment cast aluminum, the Factory Racing Cover is strong, lightweight, and durable providing years of outstanding protection and performance.
  • Boyesen Factory Racing Water Pump Covers and Impellers are designed to increase water flow, reduce hydraulic friction, and cavitation. Your bike can run as much as 30ยบ cooler.

Boyesen Supercooler Water Pump Cover and Impeller Kit Reviews

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0 of 0 people found this review helpful.

water pump on KX 250F

Comments On Aug 07, 2014:Was a great addition considering factory ones are not the best.

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Boyesen Supercooler Water Pump

Comments On Jun 19, 2014:Fit and finish is great, looks awesome and seems to cool well. Not sure if it's worth $170 though...

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Works Great

Comments On May 31, 2014:Bought this for my 2004 Honday CRF250X and have had it installed for about 3 years. I ride in Texas all year but especially in the summer months. I ride lots of tight trails and the bike has never overheated with this product installed. It also runs significantly cooler during normal riding than before I installed it. Install was easy and have had no issues with the product. My experience with all Boyesen products have all been good. They are all of very good quality

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Good product

Comments On Mar 25, 2014:Product fits nice and is definatly an improvement but rated it 3 stars because it needs to include a new gasket at this price.

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Wow

Comments On Dec 30, 2013:Adds a cool look to the bike, also keeps the bike a lot cooler especially when riding the bike hard.

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Boyesen Supercooler Kit

Comments On Aug 19, 2013:Best purchase for my cooling system ever! Along with Evans Coolant you are happening in those tight, technical, woods! Will buy for every bike I ever own. Can't go wrong with this product, easy to install and everything fit/matched like a glove.

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VEry good product

Comments On Aug 16, 2013:Helped with my overheating and was deffinetly worth the price

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06' RM 250

Comments On May 22, 2013:Started using this bike for Desert Racing. Last race went up a looooong WOT sandwash, and I could feel the heat from the rads. Bike was working hard. Put the new impeller & housing on and raced again, and this time there was a 3 mile wash, with a good slope to it. Bike didn't get hot at all, and ran cool all day! Runnin' Cool = Horsepower!! I'm SOLD! Just bought another one for the 450. :-)

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Really works!!!

Comments On Apr 29, 2013:Before installing the bike would operate at 210-215 degrees F, after installing it runs at 170. I really doubted a new impeller would lower temps much but it absolutely works.

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It really works - good cooling is an engine saver!

Comments On Feb 01, 2013:I bought this for my 07 crf450r honda and have yet to install, but i can give a reveiw since i also had the same one on my 02 model of the virtually same bike. I was less experienced back then and needed everything i could get to help cool my bike until i could get faster and have more air hitting the rads like was intended. I pretty much mastered riding dirtbikes in general now whether it be 2 or 4 strokes and can tell you this to anyone who is considering buying one of these: it's not how fast you are in races such as harescrambles, it's about how fast the guy who is in front of you that won't give way..............and that's when i count on all the little upgrades like this to help keep my bike running better, paired with a high pressure radiator cap to reduce overheating spillage.

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