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BOYESEN competition valve slats motorcycle 125cc HONDA NSR F, NSR R, RS ...

Slats competition valves BOYESEN motorcycle 125cc HONDA NSR F, NSR R, RS ...

Reference BOY703

To increase the power and torque of your bike!

€62.49

€49.99 Save 20%

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Home in 2 to 10 days

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Product Details

Description

Here are the famous valves BOYESEN competition. These valves are made for the 125cc machine equipped 2-stroke HONDA NSR F, NSR R, RS ....

vue Lamelles de clapets compétition BOYESEN moto 125cc HONDA NSR F, NSR R, RS...

It will allow an increase in power but also the couple! This is a patented double slat system, a thinner for low speeds and a thicker which kicks in (resonance) for high speeds! The fiberglass that is design the highest quality! Ideal to equip your unbridled and highly equipped machines. They come with instructions!

zoom Lamelles de clapets compétition BOYESEN moto 125cc HONDA NSR F, NSR R, RS...

Mounts on (BOYESEN list):

-Honda NSR 125 F / R
-Honda RS 125

Product Details

Reference BOY703

Condition New product

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