APRILIA RS 660 User Manual

In the event that the adjustment of the adjuster on
the lever is not sufficient, act on the register loca-
ted on the right side of the vehicle:
•
Loosen the nut (4)
•
Turn the adjuster (5) until the play is
between 1 and 3 mm (0.039 and 0.12
in).
•
Tighten the nut (4), locking the adjuster
(5).
•
Check the play on the clutch lever.
•
Start the engine.
•
Fully engage the clutch and engage
first gear.
•
Make sure that the engine does not
stop or that the vehicle does not tend
to move, or that the clutch does not
"slip" during acceleration or while rid-
ing.
Headlight adjustment
NOTE
IN COMPLIANCE WITH LOCAL LEGISLATION, SPECIFIC PROCEDURES MUST BE FOLLOWED
WHEN ALIGNING THE LIGHTS.
To quickly check if the headlamp is aimed correct-
ly, place the vehicle on a level surface 10 m (32.8
ft) from a vertical wall. Turn on the low beam light,
sit on the vehicle and check that the light beam
projected to the wall is a little below the horizontal
straight line of the headlight (about 9/10 of the total
height).
RS 660 - Tuono 660 Maintenance
MAIN - 85

APRILIA RS 660 Specifications

General

Displacement	659 cc
Bore x Stroke	81 mm x 63.93 mm
Compression Ratio	13.5:1
Maximum Power	100 HP (73.5 kW) @ 10, 500 rpm
Maximum Torque	67 Nm @ 8, 500 rpm
Transmission	6-speed
Frame	Aluminum dual beam chassis
Front Tire	120/70 ZR 17
Rear Tire	180/55 ZR 17
Seat Height	820 mm
Dry Weight	169 kg
Wet Weight	183 kg
Engine Type	Parallel twin
Fuel System	Electronic fuel injection with 48 mm throttle bodies
Front Suspension	Kayaba 41 mm upside-down fork, adjustable rebound and preload
Rear Suspension	Kayaba monoshock, adjustable rebound and preload
Front Brake	Dual 320 mm discs, Brembo radial calipers
Rear Brake	220 mm disc, Brembo caliper
ABS	Cornering ABS
Fuel Capacity	15 liters
Electronics	Ride-by-wire, multiple riding modes, traction control