Headstock Bearings: Suzuki RM-Z450 RM-Z 450 (2005-2014) Suzuki GN400 If you're having spark issues

If you're having spark issues with your Z 400 then it's a no brainer to get some upgraded coils on your bike

Honda CB 400 NA Super Dream (1978-1980)

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Suzuki TS125 for the years and models shown above

2000 & 2001

Honda KDX 125 A (1990-1993)

Headstock Bearings: Suzuki RM-Z450 RM-Z 450 (2005-2014) Suzuki GN400 If you're having spark issuesBrand new set of headstock steering bearings to fit: Suzuki RM Z 450 (2005 2014). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Suzuki RM Z450 for the years and models shown above. Top sized: 30mm x 52mm x 16mm. Bottom sized: 30mm x 52mm x 16mm. All sizes set out ID x OD x Thickness. If you require different sizes please click here to see our full list of sizes.