Headstock Bearings: Honda CRM250 CRM 250 (1989-1996) Suzuki ACC100 If you're having spark issues

If you're having spark issues with your YFM 400 then it's no brainer to get an upgraded coil on the bike to improve your spark

Suzuki GSX-R 400 SP2-R (1991-1993)

5JW-82320-00

Brand New Top End Rebuild Kit to fit:

This ignition coil pack with spark plug cap is manufactured to replace the original coil on a Yamaha YZ250

Headstock Bearings: Honda CRM250 CRM 250 (1989-1996) Suzuki ACC100 If you're having spark issuesBrand new set of headstock steering bearings to fit: Honda CRM R (1989 1993). Honda CRM RP II (1993). Honda CRM RR II (1994 1996). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on an CRM250 for the years and models shown above. Top and bottom headstock bearings. Both sized ID26 x OD47 x WTH15. All sizes in mm