SHOULD THIS OCCUR, REPLACE THE TYRES.
Minimum tread depth:
front and rear 2 mm (0.079 in) (USA 3 mm - 0.118 in) or more if so required by appli-
cable legislation in the country where the vehicle is used.
Spark plug dismantlement
CAUTION
TO REMOVE, CHECK, CLEAN AND REPLACE SPARK PLUGS, PLEASE CON-
TACT AN Official Aprilia Dealer. IF YOU HAVE SUFFICIENT EXPERIENCE, FOL-
LOW THE INSTRUCTIONS IN THIS WORKSHOP BOOKLET, WHICH IS AVAILA-
BLE AT ANY DEALER.
Removing the air filter
CAUTION
TO REMOVE, CHECK AND REPLACE THE AIR FILTER, PLEASE CONTACT AN
Official Aprilia Dealer. IF YOU ARE ADEQUATELY TRAINED AND EXPERI-
ENCED, REFER TO THE INSTRUCTIONS IN THIS WORKSHOP BOOKLET AVAIL-
ABLE ALSO AT ANY DEALER.
101