Upgrade your Sherco two-stroke with the FMF Factory Fatty Pipe, part number 025268 and vendor part number 78-1152F. Designed for 2020–2024 Sherco 250 SE-R Factory and 300 SE-R Factory models, this performance expansion chamber is built to provide a broad, usable power increase throughout the engine’s operating range. The Factory Fatty profile is suited to riders seeking balanced performance for off-road riding, technical terrain, and varied trail conditions.
Finish: The pipe is electro-nickel plated for a durable, non-chip finish that resists discoloration during normal use. FMF’s plating process provides a clean appearance while helping protect the pipe from the wear commonly associated with off-road riding. The Factory series design reflects the performance-focused construction used on competition-inspired motorcycles.
Construction: The FMF Factory Fatty uses carefully engineered chamber dimensions to support responsive acceleration and well-rounded power delivery. Its fitment-specific design is made for the Sherco models listed below, allowing it to integrate with the motorcycle’s existing exhaust system and mounting points. This pipe is intended for riders who want an all-around power improvement rather than a setup focused exclusively on low-end torque or peak top-end output.
Fitment: Fits 2020, 2021, 2022, 2023, and 2024 Sherco 250 SE-R Factory and 300 SE-R Factory motorcycles. Verify the model year and Factory designation before installation. Manufactured by FMF and identified by manufacturer part number 025268 and vendor part number 78-1152F.
Features:
- Electro-nickel plated finish helps resist chipping and discoloration
- Factory Fatty design delivers an all-around power increase throughout the power range
- Engineered specifically for Sherco 250 SE-R Factory and 300 SE-R Factory models
- Performance expansion chamber is suitable for off-road and trail riding
- Manufacturer: FMF
- Manufacturer part number: 025268
- Vendor part number: 78-1152F
- Fits 2020–2024 Sherco 250 SE-R Factory and 300 SE-R Factory motorcycles
Fitment:
2020 Sherco 250 SE-R Factory
2020 Sherco 300 SE-R Factory
2021 Sherco 250 SE-R Factory
2021 Sherco 300 SE-R Factory
2022 Sherco 250 SE-R Factory
2022 Sherco 300 SE-R Factory
2023 Sherco 250 SE-R Factory
2023 Sherco 300 SE-R Factory
2024 Sherco 250 SE-R Factory
2024 Sherco 300 SE-R Factory