MT1–35 W58 MANUAL TRANSMISSION – COUNTER GEAR AND REVERSE IDLER GEAR (c) Remove the reverse synchronizer ring and 5th synchronizer ring from the synchronizer pull ring and cone ring. (d) Turn the reverse synchronizer pull ring, separate the pull ring and cone ring. (e) While pushing the shifting key spring to out slide with 2 screwdrivers, remove the 3 shifting keys and key springs, from the reverse synchronizer ring. COUNTER GEAR AND REVERSE IDLER GEAR COMPONENT PARTS INSPECTION 1. INSPECT COUNTER 5 TH GEAR RADIAL CLEARANCE (a) Install the spacer, counter 5th gear and needle roller bearing to the counter gear. (b) Using a dial indicator, measure the counter 5th gear radial clearance. Standard clearance: 0.009–0.060 mm (0.0004–0.0024 in.) Maximum clearance: 0.150 mm (0.0059 in.) If the clearance exceeds the maximum, replace the counter gear or needle roller bearing or counter 5th gear.