APRILIA RS 660 User Manual

•
Check the condition of the pipe that
goes from the reservoir to the brake
pump, for cracks or cuts, replace it if
damaged.
NOTE
IF THERE IS ANY DAMAGE TO THE MASTER CYLINDER
OR THE PISTON, REPLACE IT.
Rear brake pump
Rimozione
To remove the rear brake pump it is necessary to
previously empty the oil from the system. Then
proceed as described:
•
Remove the safety O-ring (1) from the
pin that blocks the brake pump control
rod.
•
Rotate the pin (2) to release the brake
pump control rod and slide it out in or-
der to remove it.
•
Undo the fastener screw (3) of the oil pipe.
•
Ensure that the screw (4) cannot rotate
and unscrew the nut (5) to release the
oil reservoir from the frame.
RS 660 - Tuono 660 Braking system
BRAK SYS - 363

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