KTM Engine Breather Hose for 790 Adventure/Duke 2023-2026 - C64630087000

This is an OEM KTM engine breather hose, part number C64630087000. It vents crankcase pressure from the engine, preventing buildup and ensuring smooth operation in high-performance conditions.

Compatible with KTM 790 Adventure (all colors and variants including orange, white, black) for 2023-2026 models, such as 2026 KTM 790 Adventure R IKD, 2025-2026 D.D. EU/GB/US versions, and 2024-2023 direct delivery models. Also fits 2024 KTM 790 Duke L (grey, orange) and standard 790 Duke (grey, orange) EU/US D.D. variants.

Made to exact OEM specifications for reliable fit and function. This hose connects to the cylinder head assembly, supporting engine breathing in off-road and adventure riding.

Installation is straightforward as a direct replacement; ensure engine is cool before servicing. Inspect connected hoses and fittings during routine maintenance.

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