Headstock Bearings: Yamaha EW50 EW 50 (2000-2004) - Cup and Cone Style Suzuki RG125 If you're having spark issues

If you're having spark issues with your KZ440 it's a no brainer to get a new coil on there

This is not suitable to replace earlier S5 engines

and the bike will perform better too

Kawasaki KDX 200 A1-A3 (1983-1985)

The mounting points or hole centres are 55-60mm apart and there is one spade connector with 1 lead and cap

Headstock Bearings: Yamaha EW50 EW 50 (2000-2004) - Cup and Cone Style Suzuki RG125 If you're having spark issuesBrand new headstock steering bearing set to fit: Yamaha EW 50 Slider (2000 2004). 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 a EW50 for the years and models shown above. Both top and bottom headstock bearings are included. FREE UK DELIVERY! Worldwide delivery available.