KTM Viton O-Ring 18.0x2.0 for 1390 Super Adventure - 0770001820002

This is an OEM KTM Viton O-Ring with dimensions 18.0 x 2.0 mm. It provides a reliable seal in clutch control components, ensuring leak-free performance and durability under high-pressure conditions.

Compatible with 2025-2026 KTM 1390 Super Adventure R (EU), 1390 Super Adventure R OT (EU/US), 1390 Super Adventure S black/orange (EU). Fits all listed models directly as original equipment replacement.

Made from high-quality Viton material for excellent resistance to heat, oil, and chemicals. Ideal for maintaining clutch system integrity in demanding off-road and adventure riding.

Check compatibility list below to see if this part fits your motorcycle model.