Throttle - APRILIA ATLANTIC 125 Workshop Manual

ROUTINE MAINTENANCE

2.13. THROTTLE

2.13.1. THROTTLE
Inspect after the first 1000 km (621 mi) and then every 6000
km (3728 mi) or 8 months.
CHECKING FOR THROTTLE PROPER OPERATION
DANGER
Throttle operation may be impaired when the
throttle cables are damaged, bent in tight turns
or twisted. Using the motorcycle in this
condition may lead to loss of control while
riding.
•
Turn the handlebars and ensure that idling speed is
unaffected by handlebar movement. Open the throttle
and ensure that the twistgrip springs back to the closed
position smoothly when released.
If needed:
•
Make sure the components listed below are in the
proper position and well lubricated:
- sheaths;
- twistgrip adjuster (1);
Lubricate Bowden cable with silicone spray.
- throttle body adjuster (2), under the seat;
THROTTLE CONTROL ADJUSTMENT
NOTE To adjust throttle control, turn twistgrip adjuster (1) or
throttle body adjuster (2).
There should be 2–3 mm free play in the throttle twistgrip
cable (measured at twistgrip edge).
If not so:
•
Place the motorcycle on the center stand.
•
Slip off the rubber gaiter (3).
•
Loosen the locknut (4).
•
Rotate the adjuster (1) until setting the specified free
play.
•
After adjusting, tighten the locknut (4) and check free
play again.
•
Refit the rubber gaiter (3).
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