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Boyesen Quickshot Accelerator Pump Cover
Boyesen Quickshot Accelerator Pump Cover

$91.99 $99.95
8% Off - Save $7.96

Description See Also: 32 Reviews 5 Questions Fitment Part Numbers
Item #BOY000A

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32 Reviews
4.7 out of 5 stars
5 Star   24 4 Star   6 3 Star   1 2 Star   0 1 Star   0
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All Reviews
Verified Purchaser
Durability 5/5 Ease of Installation 2/5 Performance 5/5 Power 5/5 Style 3/5

The boysen quickshot accelerator pump cover is the best product I have ever used to solve idle , lag , hesitation & bogging problems The I've had on multiple bikes , I have installed this part on my 2005 YZ450f, & my 2016 CRF450x.

Nothing but throttle response

A must buy for any four stroke. I put it on my 2007 CRF450R and it was very easy to put on with the very detailed instructions.

Eugene, OR

If you have stalling problems with your CRF450R when you gap the throttle quickly, this will solve your problems. instant power to the ground

SanDiego, CA
Exelent product

Should come stock on all bikes! The Boyesen QuickShot works flawlessly on my on both of my 08 yz250f and 08 yz450f.

waaaaa
Mega good.

wowowow. buy it.

sacramento,ca
Best buy

This product is the best buy for the money better throttle response and less bog great product

henderson nevada
Best bang for the buck

this product was the simple most best hop up product i have ever bought that was worth its price it did not feel any different untell i had got on the track and hit my first corner then it was clear my bog was gone!

weedville, PA
Good Investment

this little thing makes so much improvement it is unbelieveable. i can definitly notice big boost in throttle responce

Top 250 Contributor
Traverse City, Michigan
Great buy

the quickshot accelorator cover really increased the snap on my bike it also gained a few ponies in the bottom end :) if you dont think your bike has the snap or response BUY THIS PRODUCT!

az
Boysen Quikshot

this is the BEST 90 dollars i have ever spent it made a huge difference in throttle response everywhere! if you dont already have a quikshot you need to have one

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5 Questions
Answered:   5
Not Yet:   0
Ken475
Verified Purchaser
Q: Should I get this if I’m not having any idle or bog problems and just want a little bit more power? I’ve heard this is EFI for carbonated bikes. Is that true?
1 month 27 days ago
JamesGearhead
Top 10
1 month 27 days ago
A: This is a great power add, and will likely get you the performance you are looking for.
Fits all FCR Keihin carbs.
Instant response to throttle movements.
Improved low end performance.
Reduced hot engine stalling.
kyle1121
Q: Accelerator pump cover
Over 8 years ago
does it bolt directly on to the carb? or onto the water pump cover? it seems as if it does to the water pump cover. does it come with everything to install it?
james718
MotoSport Staff Expert
Over 8 years ago
A: If you bike is a newer 4stroke dirt bike, than your carb will have an accelerator pump. This is a specially designed pump that replaces the stock one currently on the carb. This part has nothing to do with the cooling system.
davidcrf
Q: Will a quick shot from a 2005 crf 250 r fit on a 2008 crf250 r
Over 9 years ago
james718
MotoSport Staff Expert
Over 9 years ago
A: Boyesen offers a different accelerator pump cover for '08. It's referred to the "check valve model".
Rideblue
Q: I installed a accelerator pump cover on my yz250f and now gas leaks form the cover what should i do
Over 10 years ago
Drewski
MotoSport Staff
Over 10 years ago
A: Sounds like there is a sealing issue. Try pulling it off and make sure everything is set properly as far as a gasket or o-rings goes and try and reinstall it. If it didn't include a gasket or o-ring with it you must use your stock one. So maybe you just need to replace whatever is on that cover. Just try and trouble shoot it.
Camryn
Q: Is this better to order than the quickshot 2
Over 10 years ago
Drewski
MotoSport Staff
Over 10 years ago
A: It serves the same function.. I would say just pick up the latest and greatest model and go with the quickshot 2
Fitment
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# Part Numbers
Product Variant Manufacturer Part #
Boyesen Quickshot Accelerator Pump Cover APC-2CV