Monster S4 Fogarty (2001)

Engine
Type
L-Twin cylinder, 4 valve Desmodromic, liquid cooled
Displacement
916cc
Bore x Stroke
94 x 68mm
Compression Ratio
11:1 
Power
110hp - 81kw @ 9750rpm
Torque
Na
Fuel Injection
Marelli Electronic Injection, 50mm throttle body
Exhaust
Complete racing Termignoni exhaust assembly with carbon fiber silencers
Trasmission
Gearbox
6 speed with straight gears
Primary drive
Straight cut gears, ratio 1.84
Ratio
1a 37/15, 2a 30/17, 3a 28/20, 4a 26/22, 5a 24/23, 6a 23/24
Final drive
Chain; Front sprocket 15; Rear sprocket 39
Clutch
Dry multiplate with hydraulic control
Chassis
Frame
Tubular steel trellis frame
Front suspension
Showa upside-down fork 43mm fully adjustable
Front Wheel
Five spoke light alloy 3.50 x 17
Front Tyre
120/70 ZR17
Rear suspension
Progressive linkage with Sachs adjustable monoshock. Aluminium swing-arm
Rear Wheel
Five spoke light alloy 5.50 x 17
Rear Tyre
180/55 ZR17
wheel-travel-front
120mm / 4.7in
wheel-travel-rear
144mm / 5.6in
Front Brake
2 x 320 mm discs, 4-piston caliper
Rear Brake
245mm disc, 2-piston caliper
Instrumentation
Speedometer, rev counter, warning light for low oil pressure, indicators for high beam, turn signals, water temperature
Dimensions and Weights
Dry Weight
189kg / 414lb
Seat Height
803mm / 31.6in
Wheelbase
1440mm / 56.7in
Rake
24°
Fuel Tank Capacity
16.5l (of which 3l reserve) / 4.4 US gal (of which 0,8 US gal reserve)
Warranty and Maintenance
Warranty
2 years unlimited mileage
Emissions and Consumption
Standard
Na