SWM SM 650 R 2016 Handbuch Seite 93

CHAIN ADJUSTMENT
Chain should be checked, adjusted and lubricated
as per the Maintenance Chart to ensure safety and
prevent excessive wear. If the chain becomes badly
worn or is poorly adjusted (i.e., if it is too loose or too
taut), it could escape from sprocket or break.
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USER RS-SM_A000PP00693_ed1_06-2015.indd 35
Make sure that the chain features a slack (A) meas-
uring approximately 0.47 in., as shown in the name-
plate (1) on swingarm.
If it is not, proceed as follows:
- on the right side, with a 1.06 in. Allen wrench, loos-
en the locking nut (1) of the wheel axle;
- loosen the check nuts (3) on both chain tensioners
and work on the screws (4) with a 0.39 in. wrench
to achieve the right tension;
- when the adjustment is completed, tighten the
check nuts (3) and the wheel axle nut (2).
After adjustment, always make sure that chain has
a slack of 0.47 in.
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EN - 35
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