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Boyesen Dirt Bike Fuel Systems

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Boyesen Power Reed
Boyesen
Power Reed
$35.99
You save $3.96 (10%)
  • Clear
(8)
Boyesen Power Reed Boyesen's revolutionary dual-stage Power Reed design delivers more usable power than stock.  Your original one-stage reed operates most effectively only within a narrow RPM range...
Boyesen Pro Series Reed
Boyesen
Pro Series Reed
$51.99 - $58.99
You save up to $5.96 (10%)
  • Carbon Fiber
(6)
Boyesen Pro Series Reed Boyesens' revolutionary dual-stage Pro Series reed design delivers more usable power than stock.  Your original one-stage reed operates most effectively only within a narrow...

Latest Reviews

dean smitherman (woodland al. )

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Cost Benefit

BOYESEN REEDS

built top end on yamaha rt100 for grandson 12 years old. used these reeds. it will stand and talk to you now. great power low end to top end

Takoda (Silverthorne )

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Quality
Installation
Recommend

Suprised!

Before I bought this I was hesitant if it really worked. I installed the quickshot 3 on my '05 yz450f and it's amazing the difference! It starts up hot or cold with 2 to 3 kicks, idels smoother, still has a very slight bog when I pin it, but it almost seems to completely eliminate it and I definitely feel a difference with low end! The QS3 with a tuned carb makes a huge difference in the feel of the bike! It's worth buying!

Kyle (Morrison )

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Cost Benefit

Rad valve

I was super stoked about getting the rad valve from what I've heard about it but I was disappointed when it came. It didn't come with new gaskets or the rubber boot, not only that but the rad valve didn't even fit in my bike. I have an 03 cr250.

Mark (Pleasant Hill )

Fit
Quality
Installation
Recommend

Quickest throttle

We are using the Boysen Quickstart in two of our race bikes and the difference in throttle response is impressive. One of these engines is stock, and one is a highly modified 490cc. Both set-ups have responded well to this mod and hot engine starting at the entry gate is much improved. Highly recommend this to all.

charlie (moncton )

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boyesen pro series reed Rm 250 - 2003

The pro series works great. It took away a little bottom end power but I adjusted my power valve and dang this thing boogies. Great product.

rick (rutland )

Fit
Finish
Durability
Features
Cost Benefit

noticable difference right away, worth the money

boyesen pro stock reeds are well worth the money carbon reeds