Line up the master link of the replacement chain and adjust the rear wheel to match that on a swing arm using chain adjusters. Chain adjusters will determine the ideal length that is appropriate for ...

The sum of all this technology is an engine that not only produces gobs of torque, but also generates the wicked pull you expect from a class-leading dirt bike ... aluminum swing arm for precise ...

“A 450 Super Single is a single-cylinder 450-cc dirt bike that’s been converted into an entry-level road racer. The frame, subframe, swing arm, motor and transmission are all stock, but the ...