Boyesen Engineering

Just to let you know I'm riding a Yamaha sx viper mountain and I installed your rad valves and found a huge increase in power difference. Excellent product, better than delta V-force. I would recommend this to anyone.
-Clint

I’ve been running the Rad Valve for the past two years and love it. Thank you and RAD ON!!
- Curt

I just wanted to say how happy I am with your Power Reeds for the Polaris 400 Scrambler. I just got them in and it runs awesome. I've tried other kinds of reeds in my machine and these have to be the best for my application. Just wanted to say keep up the good work.
-Scott Hess

I am currently running the Power Reeds and they work awesome! My bike ran perfect last weekend and it really helped out. Once I got it jetted correctly for the new reeds and cold weather I noticed a big change in power.
-David Swanson

I just want to thank you all for the great product
-Michael Heiss

THANK YOU FOR DEVELOPING A PERFORMANCE PRODUCT SO IMPORTANT TO THE FUNCTION OF A TWO STROKE MOTOR. I HAVE INSTALLED RAD VALVES ON MY 700 POLARIS RMK, AND IT SEEMS ALMOST LIKE I'VE PICKED UP 200cc's. I WILL PASS ON THE BENEFITS TO MY CUSTOMERS.
- GREG KIJOWSKI

Hello, I am using the power reeds for the honda dio moped (part#708) and have tried reeds of many brands and configurations. So far, your reeds are the best. Your staff is very helpful and courteous. Thank you.
- David T. Toba

Every stock reed I've replaced w/Boyesen reeds has always made a positive difference. Some applications made even better w/ small jetting changes. Thanks!!!!!!!!!
- P. Cates

DON'T CHANGE A THING! THE ACCELERATOR PUMP COVER WAS TOTALLY AWESOME!
- A. Koch

I purchased a QuickShot and it improved the performance of my WR250F. Before installation I called Tech Support for assistance and wanted to thank the staff for their excellent customer service. It was nice to be able to call and actually speak with a person rather than a voice mail system.
- David Simpson

The Power Reeds I just installed have evened out my scooter's acceleration. My previous reeds, cracked off and left me standing on the side of the road, Anyway, thanks very much for your advice and for the good product!
- Matt Fry

Loved the effect that your Rad Valve had on my 1991 Suzuki RMX 250. So impressed I will write and post a very positive review on your website.
- James Rootsey

I love them my motor is just that bit faster than the stock motor. I pull ahead of my buddy's every time Thanks GREAT PRODUCT
-Tristan

Hi, I got a ‘99 KX 250. I ended up buying new power reeds through Valley Yamaha and I was extremely impressed with them. Thanks a lot.
- Mike

Hi, I noticed the reed cage right away it gave it like 10% more everywhere it was the best thing I could have done to my bike other then engine work to make it go faster thank you for making such a good product. Thanks Again.
- Joey Mcgill

I just purchased a water pump super cooler kit for my 2003 YZ250F. I also
purchased a quickshot accelerator pump cover. First off I love the pump
cover it made a world of difference. LOVE IT!!!!
- John

I just wanted to drop a quick note to you guys and let you know how impressed I am with the Boyseen quick shot I purchased for my 2004 Honda CRF450. I was very skeptical of the product but in the end I am glad I made the investment. I have always used Boyesen replacement reeds in my two strokes and should have never questioned that your company would advance into the 4 stroke world with great products.
- Allen Wood

I have a 2003 WR250. I've learned to live with the bog but always wished for the throttle response similar to my YZ250. I saw your quickshot accelerator pump cover at the Indy dealer show. I talked with you guys but was not convinced a cover would solve the problem. There are several fixes for this as you know, none of which involve changing the accelerator pump cover.

I broke down and bought the cover a few weeks ago. The weather in Georgia has been miserable the last few weeks so I decided to work on my bike today. I did all of the normal maintenance and saw the cover sitting on my work bench. I installed it and it works! My WR feels like a brand new bike. The first thing I noticed was how easy the bike started. Usually if you touch the throttle when it is cold the bike stalls. I immediately noticed the smooth reaction of the throttle after starting. I took the bike out and there is not a bog anywhere in the throttle range. I did all of the things that would induce the bog but the bike pulled harder than ever before.

Thank you for a great product. As always your advertising claims are true and the product works.
- Jim Little

Once again, it's amazing. I expected a little improvement from a KTM 400EXC when we screwed on the Quick-Shot cover, but of course it was much more than that. The Quick Shot made a TREMENDOUS difference! It's almost as if the accelerator pump on this KTM was not working at all. With the Q-S installed it is a completely different bike, and much more ridable. I'm always amazed at what your simple products can do for the quality output of an engine.
- Paul Clipper
Trail Rider

I would just like to give some input on your SS reeds for my 00 KX 250. I was smoking my oem reeds in 2 hrs the bottom right corner of the reed would just chip away. I have went through 3 sets in 6 hrs,a good size of the reed was missing it was not just a little chip. I believe the new stuffer that they wen't too in 00 caused too much velocity to the bottom right reed. I put a set of your SS stock reeds in, jetting was the same. I had the same performance of the oems,but your SS reeds held tough, I replaced my top end 2 times(100 hrs) before I sold my bike and there was not even a sign of fatigue. I WAS VERY IMPRESSED! I have dealt with your customer service before, and it is nothing short of being professional. Every company in the motocross industry should take note on how to treat customers like the Boyesen company!!!!!!!!-!!!!! Regards,
- Keith LoCastro

From Rio Rancho New Mexico
Andrew has used Power Reeds for over Three Years He made vast improvements in his lap times, and continues to pull great hole shots on his 2004 KTM Pro Senior.
The Horse Power and increased, Performance is unequaled
- Robert Santa Maria

Excellent quality, gives a big kick in the low end, would recommend this inexspensive hop-up
- E. Davis

This thing really works!!! It makes my low end hit harder and more responsive. It also stops the leak from the crappy stock flange. I recommend this to anyone with a late model CR250.
- Robert Naylor

These reeds worked great and increased my top speed by 4mph. I will be buying for all of my outboards and would definitely recommend to all.
- Shaun

Amazing throttle response. Thank you. I will recommend to all customers.
- Brian Rogers

I installed these reeds in my XR-6 when it was 2 months old. What a difference they made smooth idle, killer acceleration and no worries about eating a steel valve and ruining a motor. I run the heck out of my Merc, and still have the same reeds in it to this day with no problems!!! They are the best!
- Leon Park Chief Engineer Celebrity Resorts, Reno, Nevada

Your 433 reeds fit my 1985 DT65 3 cylinder. I just outfitted my 1985 DT65 and followed your installation procedures to the note. This motor has never performed so well. I gained somewhere in the neighborhood of 300 rpm and went from 35 mph to 40 mph. I really noticed the difference in the sound at high rpm. I am very pleased with these reeds. I also am much more comfortable knowing that if they break that they won't distroy my power head. In 1987 one of my stock reeds broke and I had to replace the power head.
- Robert Zonfrello

Night and day from the stock reeds. Very responsive after install. A lot more torque.
- Matt LaRiviere