Yamaha XT 660X (2010) vs Yamaha XT660R (2010) vs Yamaha FZ-1 Fazer (2010)

Comparison technical specifications

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Make:	Yamaha	Yamaha	Yamaha
Model:	XT 660X	XT660R	FZ-1 Fazer
Years:	2010	2010	2010
Engine:	Four stroke, single cylinder, SOHC, 4 valve	Four stroke, single cylinder, SOHC, 4 valve	Four stroke, transverse four cylinder, DOHC, 5 valve per cylinder
Capacity:	659 cc/ 40.2 cu-in	659 cc/ 40.2 cu-in	998 cc / 60.9 ci-in
Bore x Stroke:	100 x 84 mm	100 x 84 mm	77 X 53.6 mm
Compression Ratio:	10: 1	10.0: 1	11.5:1
Cooling System:	Liquid cooled	Liquid cooled	Liquid cooled
Induction:	Fuel injection, 44 mm throttle body	Fuel injection, 44 mm throttle body	Fuel injection
Lubrication:	Dry sump	Dry sump	Wet sump
Ignition:	TCI	TCI	Digital TCI: Transistor Controlled Ignition with 32-bit ECU
Starting:	Electric	Electric	Electric
Max Power:	33.8 kW / 48 hp @ 6000 rpm	33.8 kW / 48 hp @ 6000 rpm	146.8 hp / 108 kW @ 11000 rpm
Max Torque:	58.4 Nm / 5.7 kgf-m @ 5250 rpm	58.4 Nm / 5.7 kgf-m @ 5250 rpm	106 Nm /10.5 kgf-m / 76.7 ft-lb @ 8000 rpm
Clutch:	Wet, multiple-disc coil spring	Wet, multiple-disc coil spring	Wet, multiple discs, hydraulic operated
Transmission:	5 Speed	5 Speed	6 Speed
Final Drive:	Chain	Chain	O-ring chain
Frame:	Steel tubular diamond frame with dual tank rails	Steel tubular diamond frame with dual tank rails	Aluminium die-cast, diamond shaped
Front Suspension:	43 mm Telescopic forks,	43 mm Telescopic forks,	Telescopic upside forks,
Front Wheel Travel:	225 mm / 8.8 in	225 mm / 8.8 in	130 mm / 5.1 in
Rear Suspension:	Oscillating arm standard Monocross.	Oscillating arm standard Monocross. 200mm wheel travel	Link-type swingarm,
Rear Wheel Travel:	200 mm / 7.9 in	200 mm / 7.9 in	130 mm / 5.1 in
Front Brakes:	Single 320mm disc 4 piston caliper	Single 298mm disc 2 piston caliper	2x 320mm discs 4 piston calipers
Rear Brakes:	Single 245mm disc 1 piston caliper	Single 245mm disc 1 piston caliper	Single 245mm disc 1 piston caliper
Front Tyre:	120/700-17	90/90- 21	120/70 ZR17
Rear Tyre:	160/60-17	130/80–17	190/50 ZR17
Rake:	26.0°	27.0°	25.0°
Trail:	94 mm / 3.7 in	107 mm / 4.2 in	109 mm / 4.3 in
Dimensions:	Height 1170 mm / 461 in Length 2175 mm / 85.6 in Width: 860 mm / 33.9 in	Height 1230 mm / 48.4 in Length 2240 mm / 88.1 in Width 845 mm / 33.2 in	Height 1204 mm / 47.4 in Length 2141 mm / 84.3 in Width 770 mm / 30.3 in
Wheelbase:	1505 mm / 59.3 in	1505 mm / 59.3 in	1461 mm / 57.5 in
Ground Clearance:	210 mm / 8.3 in	210 mm / 8.3 in	135 mm / 5.3 in
Seat Height:	875mm / 34.4 in	865mm / 34.1 in	815 mm / 32.1 in
Wet Weight:	186 kg / 410.1 lbs	181 kg / 421 lbs	221 kg / 487 lbs
Fuel Capacity:	15 Litres / 3.9 gal	15 Litres / 3.3 US gal	18 Litres / 4.76 gal