Shifting Stop Disk 12.1x25x1 for KTM 65/85 SX & Husqvarna TC 65/85 - 49033013000

This genuine OEM stop disk is a critical component for the shifting mechanism and transmission assembly of your motorcycle. Measuring 12.1x25x1 mm, it serves as a precision thrust washer designed to maintain correct spacing and reduce friction between internal moving parts. Using original factory parts ensures your gearbox operates smoothly and remains reliable under demanding racing conditions.

This part fits an extensive range of youth motocross models. It is compatible with KTM 60 SX (1998-2000), KTM 65 SX (1998-2026), KTM 65 XC (2008-2009), and KTM 85 SX (2018-2026). It also fits Husqvarna TC 65 and TC 85 models from 2017-2026, as well as GasGas MC 65 and MC 85 models from 2021-2026, including various wheel size configurations like 17/14 and 19/16.

Manufactured to exact factory specifications, this stop disk is made from high-quality hardened steel to withstand the high-stress environment of a motorcycle transmission. Its precise dimensions are vital for preventing axial play, which is essential for maintaining crisp gear changes and preventing premature wear on the shifting shaft and gears.

When overhauling your transmission or shifting mechanism, it is highly recommended to inspect all washers and stop disks for signs of thinning or scoring. Replacing these small but vital spacers during routine maintenance can prevent more costly gearbox failures. Always refer to your workshop manual for the correct orientation and placement during assembly.

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