Boyesen Rad valve YZ125 1989–1992 row-33-for those who want maximum response
Give your yamaha yz125 a hefty dose of adrenaline with Boyesen row-33 - The valve that is built to take each speed to the next level. With Boyesen's patented two -step reeds and a well thought out design in fully cast aluminum you not only get more effect - but a gas response so directly that it feels like a new machine.
It directs the air flow evenly into the engine, giving Better combustion, more torque and higher peak power - Everything without the need to modify your engine. Just bump and drive.
Advantages:
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Super fast and Direct gas response
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Increased effect throughout the speed register
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High durability thanks to the full -fledged aluminum
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Plug-and-play- No modification is needed
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Optimized air distribution for Maximum pressure and pull
Fits models:
Yamaha yz 125
– 1989
– 1990
– 1991
– 1992
Boyesen row-33 is the obvious choice for drivers who want the little extra - response, raw strength and competition ready performance in a single kit.
It started like so many other fantastic ideas: with a passion and a garage. Late in 2020, Greg Moto AB grew up, initially as a hobby business. But it wasn't long before the dream switched up and we took the step out on the road for real.
Today we have a heart that bolts in Staffanstorp, more specifically on Maskinvägen 1. There you will find our Physical store of over 1000 m², Distributed on two levels - a paradise for all engine lovers! Here is crowded helmets, clothes, boots and shelter in all sizes, with extra pride in our wide ladies' range (yes, we dare actually say that it is Sweden's largest).
But it doesn't stay there ....
We have built up a web shop with over 100,000 products Where you can easily find the right spare parts and accessories - whether you drive high, moped or something in between. With our smart search function you can quickly pick up what suits your model. Smooth, huh?
We are developing with you - and for you
We believe that a good buying experience is about more than just clicking home the right parts. Therefore, we are constantly working to make our store (both online and physically) more inspiring, more personal and above all more fun to visit. We listen to our customers, test new ideas and improve every detail - all to make you feel as safe as tagged when you shop with us.
So whether you are a beginner on two wheels, veteran with leather vest or just the desire to upgrade the helmet - Welcome to Greg Moto. Here people meet with gasoline in the blood and a smile behind the visor.
