Sprocket Kit KTM 400/520 SX/EXC U-Ring - GB520MXU 14/48 Category_Master Cylinder Repair Kits This forces the spark to

This forces the spark to occur at the outer edge of the centre electrode where it is easier to ignite the air-fuel mixture

Texturised surface for a premium look

Vapor displays speed

Flange Length: 11mm

this design has revolutionised the motorcycle

Sprocket Kit KTM 400/520 SX/EXC U-Ring - GB520MXU 14/48 Category_Master Cylinder Repair Kits This forces the spark toRK chain and sprocket kits are the perfect drive maintenance kit for your bike. The perfect alternative to expensive OEM replacements, it is designed to meet and exceed OEM specifications. Supplied in presentable packaging with a carry handle for convenient transportation. Features: Includes strong and durable high carbon steel sprockets. Paired with a high quality RK chain.