- Engage the cam chain No. 1 onto the cam drive idler sprocket and it to the upper crankcase.
- Align the groove А on the cam idler sprocket with the embossed line В on the upper crankcase. (3-94)
- Apply SUZUKI MOLY PASTE to the idler shaft 3 and install the idler shaft.
Molybdenum oil solution
- After unlocking the ratchet, push the cam chain tension adjuster rod.
- Insert the special tool between the ratchet and the adjuster body.
- 09917-62430: Chain tensioner lock tool
Install the rear cam chain tension adjuster No. 1 with the bolts and tighten its bolts to the specified torque.
Rear cam chain tension adjuster No. 1 bolt:
10 N·m (1.0 kgf·m, 7.0 lb-ft)
- Install the cam chain guide No. 1 1, rear cam chain tensioner No. 1 assy 1.
- Apply a small quantity of THREAD LOCK SUPER to the bolts and tighten its to the specified torque.
- 99000-32030: THREAD LOCK SUPER "1303" or equivalent
Cam chain guide No. 1 bolt: 18 Nm (1.8 kgf·m, 13.0 lb·ft)
Rear cam chain tensioner No. 1 bolt: 18 Nm (1.8 kgf·m, 13.0 lb·ft)
- Remove the tensioner lock tool.
Note: Click sound is heard when the cam chain tension adjuster is released.
А: Groove; В: Embossed line