Motorcycle chain guide

摘要

A chain guide for guiding a chain traveling around a sprocket supported on a frame of a motorcycle is disclosed. Typically, the chain guide includes a U-shaped, plastic body with a channel formed along an inner surface to of the body and a plastic removable chain guide oriented such that a surface of the removable chain guide insert is facing the chain running through the channel. The inner and outer walls of the body configured with a first thickness along the top edge and downward to a bevel to a second, smaller thickness downward to a bottom edge along an outer surface.

主权项

1. A chain guide for guiding a chain traveling around a sprocket supported on a frame of a motorcycle, the chain guide comprising:
a plastic chain guide support having a substantially U-shaped body including an outer wall, a bottom portion, and an inner wall formed of a single piece of material with an outer surface and a channel formed along an inner surface of the body; wherein the outer wall and the inner wall have a first thickness along a top edge and downward to a bevel to a second, smaller thickness downward to a bottom edge along an outer surface; wherein the plastic chain guide support is further configured to house a removable chain guide insert in at least a portion of the channel, the removable chain guide insert oriented such that a surface of the removable chain guide insert is positioned toward the chain running through the channel.