Boyesen Carbon valvesRef : BOY00045A / 1021040

Super Stock Boyesen Carbon Reed Valves (ref. SSC402) — replacement reeds for 2-stroke engine intake. Manufactured by BOYESEN, these carbon composite reeds are designed to replace the original parts on Honda CR250R and equivalent machines. They aim to restore reliable sealing of the reed valve box and provide sharp intake response from low to high revs.

• Direct replacement: fits in place of the original reeds, without major modifications to the housing.
• Material: Super Stock fibre/carbon for good wear resistance and dimensional stability.
• Usage: designed for motocross and road/roadster applications on compatible 2T engines.
• Manufacturer reference: SSC402 — BOYESEN brand.

These reeds are aimed at riders and tuners looking for a robust replacement part for intake management on their 250 cc 2-stroke. They are particularly suitable for models such as the HONDA CR250R (ME03), as well as HM MOTARD 250 and HM CRE 250 R. For optimal operation, check the condition of the housing and make an intake adjustment if necessary during installation.