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Boyesen

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Innovation and performance for your Off-Road motorcycle

Boyesen is a leading brand in motocross and off-road, recognized for its innovation in intake and cooling systems. Since 1972, the company has developed unique technologies such as dual-stage reed valves, which improve engine response and optimize power delivery throughout the rev range.

Among its most outstanding products are intake valves, Supercooler cooling kits, Performance reeds, as well as Factory Racing covers and housings, designed to withstand the most demanding racing conditions.

Featured Boyesen technology:

  • Rad Valve: a system that improves intake, providing greater power and response throughout the rev range.
  • Supercooler Kit: reduces engine temperature, optimizes performance, and extends the service life of components.
  • Performance and Ultimate Performance valves: intake reeds that maximize response and power delivery at every engine speed.
  • Factory Racing Hard Parts: highly durable machined aluminum covers and housings, with high-quality finishes designed for racing.

At Motoscoot.net you will find a wide selection of Boyesen products

We offer intake reeds, intake valve systems, cooling kits, and Boyesen engine covers, always with the guarantee of a benchmark brand in the world of motocross and off-road.

Use our online search engine to filter by motorcycle model or type of spare part and find the exact reference you need.