Headstock Bearings: Yamaha XS250 XS 250 (1978-1981) - Cup and Cone Style Yamaha TZR250 Studs - 90116-06418

Studs - 90116-06418

Aprilia RX 125 (1999-2005)

Both top and bottom SZR 660 head stock bearings are included

If you're having spark issues with your 80cc Moto-4 YFM then it's a no brainer to get one of these coils fitted

Yamaha XP 500 T-Max (2001-2009)

Headstock Bearings: Yamaha XS250 XS 250 (1978-1981) - Cup and Cone Style Yamaha TZR250 Studs - 90116-06418Brand new headstock steering bearing set to fit: Yamaha XS 250 (1978 1981). Yamaha XS 250 S (1978 1979). This set of steering stem bearings are cup and cone style bearings. They have been manufactured to replace the original set of head stock bearings on an XS250 for the years shown above. The models are: C, D, E, SE & SF. Both top and bottom headstock bearings are included. FREE UK DELIVERY! Worldwide delivery available.