Acerbis 17L Motorcycle Fuel Tank for KTM 125 ENDURO R / 390 ENDURO R (2025-2026) and other models (Black)

Fuel economy is an important consideration for adventuring and racing, both long- and medium-distance. Acerbis larger fuel tanks are designed to ensure greater fuel economy without sacrificing rideability and comfort thanks to a narrow, ergonomic profile. Their design features a clean line that perfectly follows the bike's original lines, such as the one for the KTM 390, which increases capacity from 9L/2.37 gal (original) to 17L/4.5 gal. This product is lighter than the original (steel) tank, weighing 2.9 kg, while still remaining perfectly compatible with the original fuel pump and level gauge. Please note: The Acerbis tank may not be compatible with additional tubular protection (crash bars/tubular engine guards) or other accessories mounted after the standard configuration. Installing these components at the same time may prevent or compromise the correct assembly of the product.

Technical Data Sheet:

• Configuration: assembled
• Capacity: 17 L
• Liters: 17L / 4.5 gallons
• Cap hole diameter 50mm
• Declared weight: 2.9 kg

Compatibility:

KTM

• 125 ENDURO R (2025-2026)
• 390 ENDURO R (2025-2026)
• 390 SMC R (2025-2026)