The ACERBIS Fuel Tank 2986850147 is a large-capacity fuel tank constructed from durable polyethylene. It is designed for use with select KTM SX, SX-F, XC, and XC-F motorcycles, including the 2025 KTM 250 SX-F, 350 SX-F, 450 SX-F, 250 XC-F, 350 XC-F, 450 XC-F, 125 SX, 250 SX, and 150 SX, as well as the 2026 KTM 250 SX-F.
This fuel tank includes all necessary hardware for installation. The product data identifies the tank as a 4.0-gallon model. An MDR gas cap is included on some models; where included, the MDR cap can use dry-break gas cans or standard filling. Confirm the applicable cap configuration before purchase.
Manufacturer part number: 2986850147. Vendor part number: 2986850147. This ACERBIS fuel tank is used and endorsed by top riders worldwide.
Features:
- Large-capacity 4.0-gallon fuel tank
- Constructed from durable polyethylene
- Includes all necessary hardware
- MDR gas cap included on some models; the MDR cap can use dry-break gas cans or standard filling
- Fits 2025 KTM 250 SX-F, 350 SX-F, 450 SX-F, 250 XC-F, 350 XC-F, 450 XC-F, 125 SX, 250 SX, and 150 SX
- Fits 2026 KTM 250 SX-F
Fitment:
2025 KTM 125 SX
2025 KTM 150 SX
2025 KTM 250 SX
2025 KTM 250 SX-F
2025 KTM 250 XC-F
2025 KTM 350 SX-F
2025 KTM 350 XC-F
2025 KTM 450 SX-F
2025 KTM 450 XC-F
2026 KTM 125 SX
2026 KTM 150 SX
2026 KTM 250 SX
2026 KTM 250 SX-F
2026 KTM 250 XC-F
2026 KTM 350 SX-F
2026 KTM 350 XC-F
2026 KTM 450 SX-F
2026 KTM 450 XC-F