Boyesen ATV Parts

Boyesen ATV Parts: Body

Boyesen ATV Parts: Cooling Systems

Boyesen ATV Parts: Engine

Boyesen ATV Parts: Frame-Chassis

Boyesen ATV Parts: Fuel and Air Intake Systems

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

  • 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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  • Boyesen Super Stock Fiber Reeds

    Boyesen Super Stock Fiber Reeds

    Ryan in OH

    Good

    Good replacement for worn out OEM reeds. They installed and function as they should.

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  • Boyesen Clutch Cover

    Boyesen Clutch Cover

    Jason in ON

    clutch cover

    looks great will not wear easily came with gasket to fit was spot on

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  • Boyesen Clutch Cover Replacement Gasket

    Boyesen Clutch Cover Replacement Gasket

    James in TX

    Stopped my leak

    But the fitment was a little off. There was a little that stuck out on the outside. I double checked and everything was seated properly. Who knows?

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  • Boyesen Super Stock Carbon Reeds

    Boyesen Super Stock Carbon Reeds

    Tom in SC

    Great Reeds

    Great reeds for the money. They did make a difference, but it feels like I will need to rejet to get the full effect. Also best price I have found on the internet.

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  • Boyesen Rad Valve

    Boyesen Rad Valve

    jarem in UT

    Beautiful piece of engineering!

    When I directly compared this with the stock reed cage, I was amazed at how much smoother everything looked inside! This is all one continuous piece of aluminum that looks like a ported cylinder on the inside. Very smooth, with knife like edges wherever it splits the air coming in. No funny ridges or places to cause turbulence during intake. It just LOOKS and feels like it will support more CFM compared to stock. With that said, I haven't ridden it enough or jetted it to comment on an actual performance increase.

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