Upgrade the exhaust performance of your compatible off-road motorcycle with the FMF Fatty Pipe, manufacturer part number 025241. Designed for select KTM and Husqvarna 250cc and 300cc two-stroke models, this performance expansion chamber helps optimize power delivery across the usable rpm range while maintaining the fit and function expected from FMF exhaust components.
The FMF Fatty Pipe is engineered for riders seeking improved throttle response and strong, controllable power on the trail, track, or technical terrain. Its application-specific design supports direct fitment on listed motorcycles and works with the original mounting locations and compatible exhaust components. This pipe is suitable for the 2019 Husqvarna TX 300, 2019 Husqvarna TC 250, 2019 KTM 250 SX, 2019 KTM 300 XC, and 2019 KTM 250 XC, as well as select 2020 Husqvarna and KTM models.
Fitment: Fits 2019 Husqvarna TX 300, 2019 Husqvarna TC 250, 2019 KTM 250 SX, 2019 KTM 300 XC, 2019 KTM 250 XC, 2020 Husqvarna TC 250, 2020 Husqvarna TX 300i, 2020 KTM 250 SX, 2020 KTM 300 XC-W TPi, and 2020 KTM 300 XC TPi. Verify the motorcycle model and year before installation to ensure compatibility. This FMF component is identified by manufacturer part number 025241 and vendor part number 78-1547.
Features:
- Brand: FMF
- Product Type: Fatty performance expansion chamber
- Manufacturer Part Number: 025241
- Vendor Part Number: 78-1547
- Application: KTM and Husqvarna 250cc and 300cc two-stroke motorcycles
- Fitment: Select 2019 and 2020 KTM and Husqvarna models listed in the product description
- Performance: Designed to improve throttle response and power delivery across the usable rpm range
- Installation: Application-specific replacement pipe designed for compatible factory mounting locations
Fitment:
2019 Husqvarna TC 250
2019 Husqvarna TX 300
2019 KTM 250 SX
2019 KTM 250 XC
2019 KTM 250 XC-W TPi
2019 KTM 300 XC
2019 KTM 300 XC-W TPi
2020 Husqvarna TC 250
2020 Husqvarna TE 250i
2020 Husqvarna TE 300i
2020 Husqvarna TX 300i
2020 KTM 250 SX
2020 KTM 250 XC TPi
2020 KTM 250 XC-W TPi
2020 KTM 300 XC TPi
2020 KTM 300 XC-W TPi
2021 Gas-Gas EC 250
2021 Gas-Gas EC 300
2021 Gas-Gas EX 300
2021 Husqvarna TC 250
2021 Husqvarna TE 250i
2021 Husqvarna TE 300i
2021 Husqvarna TX 300i
2021 KTM 250 SX
2021 KTM 250 XC TPi
2021 KTM 250 XC-W TPi
2021 KTM 300 XC TPi
2021 KTM 300 XC-W TPi
2022 Gas-Gas EC 250
2022 Gas-Gas EC 300
2022 Gas-Gas EX 250
2022 Gas-Gas EX 300
2022 Gas-Gas Mc 250
2022 Husqvarna TC 250
2022 Husqvarna TE 250i
2022 Husqvarna TE 300i
2022 Husqvarna TX 300i
2022 KTM 250 SX
2022 KTM 250 XC TPi
2022 KTM 250 XC-W TPi
2022 KTM 300 XC TPi
2022 KTM 300 XC-W TPi
2023 Gas-Gas EC 250
2023 Gas-Gas EC 300
2023 Gas-Gas EX 250
2023 Gas-Gas EX 300
2023 Gas-Gas Mc 250
2023 Husqvarna TE 250
2023 Husqvarna TE 250i
2023 Husqvarna TE 300
2023 Husqvarna TE 300i
2023 Husqvarna TX 300
2023 Husqvarna TX 300i
2023 KTM 250 XC
2023 KTM 250 XC-W
2023 KTM 300 XC
2023 KTM 300 XC-W