APRILIA RS 660 User Manual

•
After removing the screws holding the
coils, disconnect them from the spark
plugs and remove them.
•
Using a special spark plug wrench, un-
screw and remove them.
•
Check the efficiency and check the electrode gap. If they are not within the parameters,
replace them.
Engine oil
Check
THE OIL LEVEL MUST BE CHECKED WHEN THE ENGINE IS WARM.
CAUTION
DO NOT LET THE ENGINE IDLE WITH THE VEHICLE AT A STANDSTILL TO WARM UP THE
ENGINE AND OBTAIN THE OPERATING TEMPERATURE OF ENGINE OIL.
PREFERABLY CHECK THE OIL AFTER A JOURNEY OF AFTER TRAVELLING APPROXIMATELY
15 Km (10 miles) IN EXTRA-URBAN CONDITIONS (ENOUGH TO WARM UP THE ENGINE OIL TO
OPERATING TEMPERATURE).
•
Shut off the engine and wait a few sec-
onds
•
Keep the vehicle upright with both
wheels on the earth
•
Ensure that you are on a flat surface
•
Unscrew the engine oil level dipstick
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Maintenance RS 660 - Tuono 660
MAIN - 58

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