BikeMaster 520x90 BMOR O-Ring Chain 1974-mercury-montego-villager-esi1638300 This exhaust has been designed

This exhaust has been designed to deliver performance

Gauge Mount

Component designs

Spools turbo faster with lower EGTs

BikeMaster 520x90 BMOR O-Ring Chain 1974-mercury-montego-villager-esi1638300 This exhaust has been designedO ring chain offers high durability. Component designs, optimized with computer analysis, provide higher tensile strength. Specially controlled heat treatment means tougher material. Reinforced roller offers higher impact resistance and longer durability. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could result in chain failure, causing machine or property damage, serious injury or death. It is the