Boyesen Carbon valvesRef : BOY00068A / 1021041

Boyesen Fibre Reed Valves BETA REV3 125/200 (manufacturer ref. SSFT103) — parts from the Superstock range designed for off-road machines. These composite fibre reeds directly replace the original components to provide reliable intake and optimised sealing of the reed valve box.

• Direct replacement for original reeds: drop-in installation for quick maintenance.
• Fibre/composite construction: balance between rigidity and flexibility of the petals for controlled intake response.
• Boyesen Superstock design: attention to the quality of the seating surfaces to minimise sealing losses.
• Ideal for Cross practice: designed to withstand the demands of off-road use and frequent opening/closing cycles.

These reeds are intended for BETA REV 3 models, particularly the 2008 versions such as the REV 3 270 2T, REV 3 250 2T, and REV 3 200 2T. Their construction aims to provide a durable and precise replacement part to restore your engine's intake behaviour without heavy modifications.

Brand: BOYESEN — Category: Reed Valves — Universe: Cross — Reference: SSFT103.