
NTN Crankshaft Bearing 25x52x15mm (ref. 6205C4)
Replace the worn crankshaft bearing with this NTN part in the size 25 x 52 x 15 mm, specially designed for off-road applications. Designed for cross environments, this reference provides the appropriate radial play for assemblies where a slight increase in internal play is necessary (designation C4).
Examples of common compatibilities: SHERCO XY 125 4T (2016), GAS GAS TXT PRO 250 (2001), KAWASAKI KDX 125 SR (1999). Always check the reference and dimensions before installation to ensure proper fit on your engine.
Workshop advice: check the condition of the crankshaft and the bore, clean the surfaces before installation, and use the appropriate tools (press or fitting tool) to avoid any impact on the bearing tracks. Follow the motorcycle manufacturer's recommendations for lubricant and tightening torque during reassembly.