Monster 659 (2017)

Engine
Type
L-Twin cylinder, 2 Desmodromically actuated valves per cylinder, air cooled
Displacement
803 cc (49 cu in)
Bore x Stroke
88 x 66 mm (3.46 x 2.60 in)
Compression Ratio
11,0:1
Power
54 kW (73 hp) @ 8,250 rpm
Torque
67 Nm (49 lb-ft) @ 5,750 rpm
Fuel Injection
Electronic fuel injection system, 50 mm throttle bodies
Exhaust
2-1 system with catalytic converter and 2 lambda probes, single stainless steel muffler with aluminium cover
Torque foot notes
The power/torque values indicated are measured using an engine dynamometer according to homologation regulation and they correspond to the homologated data, as quoted in the Bike Registration Document.
Power foot notes
*The power/torque values indicated are measured using an engine dynamometer according to homologation regulation and they correspond to the homologated data, as quoted in the Bike Registration Document.
Trasmission
Gearbox
6 speed
Primary drive
Straight cut gears; Ratio 1.85:1
Ratio
1=32/13 2=30/18 3=28/21 4=26/23 5=22/22 6=24/26
Final drive
Chain; Front sprocket Z15; Rear sprocket Z46
Clutch
APTC wet multiplate clutch with mechanical control
Chassis
Frame
Tubular steel Trellis frame
Front suspension
43 mm Kayaba USD fork
Front Wheel
10-spoke light alloy, 3.50" x 17"
Front Tyre
Pirelli Diablo Rosso II 120/70 ZR17
Rear suspension
Sachs monoshock, pre-load and rebound adjustable
Rear Wheel
10-spoke light alloy, 5.50" x 17"
Rear Tyre
Pirelli Diablo Rosso II 180/55 ZR17
wheel-travel-front
130 mm (5.12 in)
wheel-travel-rear
150 mm (5.91 in)
Front Brake
2 x 320 mm semi-floating discs, radially mounted Brembo Monobloc M4.32 callipers, 4-piston, axial pump with Bosch ABS as standard equipment
Rear Brake
245 mm disc, 1-piston calliper with Bosch ABS as standard equipment
Instrumentation
LCD
Dimensions and Weights
Dry Weight
175 kg (386 lb)
Kerb Weight
193 kg (425lb)
Seat Height
805 mm (31.69 in)
Wheelbase
1,435 mm (56.50 in)
Rake
24°
Fuel Tank Capacity
16.5 l - 4.36 gallon (US)
Trail
90 mm (3.54 in)
Number of Seats
Dual seat
Equipment
Standard Equipment
Bosch ABS, LED position light and tail light, USB power socket, DMS ready, Passenger seat cover and windshield (Monster 797+)
Warranty and Maintenance
Warranty
24 months unlimited mileage
Maintenance Service Intervals
12,000 km (7,500 mi) / 12 months
valve-clearance-check
12.000 km (7,500 mi)
Emissions and Consumption
Standard
Euro 4 (Only for countries where Euro 4 standard applies)
Consumption
119 g/km - 5.3 l/100 km (Only for countries where Euro 4 standard applies)