Exhaust Silencer FMF TurbineCore — Yamaha WR 250, YZ 250 1991–1993 (2T)

The FMF TurbineCore is a compact two-stroke silencer with a spark arrestor. In size and performance it is practically identical to FMF's standard silencer. The Turbine Dampening Separator (TDS) baffle removes the restriction usual to conventional spark arrestors. The canister comes apart for cleaning and repacking. Fits: Yamaha WR 250 (1991–1993); Yamaha YZ 250 (1991–1992). Specifications — weight: 1,23 kg. Note: does not meet the 2025 FIM sound limit — intended for practice and closed courses, not for FIM-sanctioned racing. Delivery 5–8 working days. SKU: 020353.