Workshop Manual

8
Chapter Two Decomposition of QR513 Transmission
I. Decomposition Process for QR513 Transmission
1. Bleeding lubricant in transmission
First, drive the vehicle onto a maintenance platform or hoist the vehicle and keep it on a horizontal
plane, screw off the bleeding plug as shown by the arrowhead, and then use a clean container to
accommodate lubricant of the transmission to completely bleed the lubricant in the transmission.
Figure 1
2. Disassembly of external parts of transmission
Switch the transmission to NEUTRAL position; use an appropriate tool to remove the locating seat of
the fork shaft as shown in Figure 2; Connecting bolts for gearshift housing and transmission housing and the
screws for backup lamp switch and idler shaft.