
NTN Crankshaft Bearing 25x62x16mm — manufacturer reference 6206JR2/25C4. NTN replacement part designed for installation on crankshafts for motorcycles, quads, and dirt bikes. This bearing matches the original dimensions to ensure proper radial guidance and rotation of the crankshaft.
Identified compatibilities: YAMAHA YFS 200 BLASTER 2WD (2007), YAMAHA YFS 200 BLASTER SPECIAL EDITION 2WD (2006), YAMAHA DT 125 RE (2006). Before installation, check the reference and dimensions on your engine to confirm compatibility.
Usage tips: install on a clean, burr-free shaft, check the axial and radial play of the bearing, and follow the manufacturer's recommendations for lubrication and sealing. This bearing is designed to support and guide the crankshaft; proper installation is essential to avoid excessive play, noise, or premature wear.
For any engine intervention, prioritize clean disassembly, appropriate tools, and, if necessary, the advice of a qualified mechanic to ensure proper and secure installation.