32
465
(2) Sleeve nut (3) Drive chain lock nut
(4) Drive chain adjusting nut (5) Index mark
(6) Rear edge of adjusting slot
37
Lubrication
Ÿ Turn the engine “OFF”, park the vehicle on
its main stand and shift the transmission into
neutral.
Ÿ Lubricate the drive chain by applying liberal
amount of SAE#90 oil.
CAUTION
!!
Regular adjustment and lubrication as per the
maintenance schedule would ensure high
performance and longer life.
NOTE
Visit Authorised Hero MotoCorp workshop
for inspection, cleaning, lubrication and
adjustment of drive chain at every 2000 km.
Drive chain slider inspection
(Refer to “Maintenance Schedule” on
(page 27).
(1) Drive chain slider (2) Wear limit
2
1
Ÿ Align the chain adjuster index mark (5) with
the rear edge (6) of the adjusting slots on
both sides of the swing arm equally.
Ÿ If the drive chain slack is excessive when the
rear axle is moved to the farthest limit of
adjustment, the drive chain is worn and
must be replaced.
Ÿ Tighten the rear axle nut and sleeve nut.
Rear axle nut torque 5.4 kgf- m.
Sleeve nut torque 4.4 kgf- m
Ÿ Check the drive chain slack again.
Ÿ Rear brake pedal free play is affected when
repositioning the rear wheel to adjust
driveChain slack. Check rear brake pedal
free play and adjust as necessary (page
39).
Ÿ Turn the adjusting nut clockwise to decrease
the slack or anticlockwise to increase the
slack of the chain.