Washer 31x39x1 for KTM 1390 Super Duke R and Adventure - 0690003100100

This genuine OEM washer, sized 31x39x1, is a critical component designed for precise fitment and reliable performance within your motorcycle's engine assembly. As an original KTM part, it ensures the exact tolerances and material quality required for optimal mechanical integrity.

This washer is compatible with a wide range of high-performance KTM models, including the 1390 Super Duke R and 1390 Super Duke R EVO from 2024-2026. It also fits the 1390 Super Adventure R, S, and S EVO models produced between 2025 and 2027.

Using authentic OEM hardware is essential for maintaining the longevity and safety of your engine components. This washer provides the necessary spacing and surface protection to prevent wear and ensure proper assembly of internal parts.

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