Yamaha FZ-S 1000 Fazer (2002) vs Yamaha YZF-600 R6 (2003) vs Gilera Saturno Bialbero 500 (1990-) vs BMW K100 RS 16V and SE model (1991-92) vs Yamaha XMAX 125 (2014-15) vs Yamaha TZR 250 (1990) vs Yamaha FJ 1200 3SK1 / 3SK2 (1989-90)

Comparison technical specifications

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Make:	Yamaha	Yamaha	Gilera	BMW	Yamaha	Yamaha	Yamaha
Model:	FZ-S 1000 Fazer	YZF-600 R6	Saturno Bialbero 500	K100 RS 16V and SE model	XMAX 125	TZR 250	FJ 1200 3SK1 / 3SK2
Years:	2002	2003	1990-	1991-92	2014-15	1990	1989-90
Engine:	Four stroke, transverse four cylinder, DOHC, 5 valves per cylinder.	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.	Four stroke, single cylinder, 4 valves	Four stroke, horizontal in line four cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder	Two stroke, parallel twin cylinders, read valve,	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Capacity:	998 cc / 60.9 cu-in	599 cc / 36.5 cu-in	492 cc / 30.0 cu-in	987 cc / 60.2 cub-in	124 cc / 7.6 cu-in	249 cc / 15.2 cu-in	1188 cc / 72.5 cu in
Bore x Stroke:	74 X 58 mm	67 x 42.5 mm	92 x 74 mm	67 x 70 mm	52 x 58.6 mm	56.4 x 50 mm	77 x 63.8 mm
Cooling System:	Liquid cooled,	Liquid cooled	Liquid cooled	Liquid cooled	Liquid cooled	Liquid cooled	Air/oil cooled,
Compression Ratio:	11.8:1	12.4;1	9.8:1	11.0:1	11.2:1	5.9:1	9.7:1
Induction:	4 x 37mm Mikuni CV Side draft	Fuel Injection 38mm throttle bodies	Dell'Orto PHM 40VS	Bosch Motronic combined ignition/fuel injection system	Fuel Injection	2x Mikuni TM28SS carburetor	4x 36mm Mikuni carbs
Ignition:	Digital TCI	TCI	CDI with rev limiter	Bosch Motronic combined ignition/fuel injection system	Electronic ECU	CDI	TCI (Transistor Controlled Ignition)
Starting:	Electric	Electric	Electric	Electric	Electric	Kick	Starting
Max Power:	143.1 hp / 104.3 kW @ 10000 rpm	123 hp / 89.7 kW @ 13000 rpm	44 hp / 32.1 kW @ 7000 rpm	70 kW / 95 hp @ 7500 rpm	13.8 hp / 10.1 kW @ 8750 rpm	50 hp / 36.4 kW @ 10000 rpm	130 hp / 94.9 kW @ 9000 rpm
Max Torque:	105.9 Nm / 78.1 ft.lbs @ 7500 rpm	68.5 Nm / 50.5 lb-ft @ 12000 rpm	4.7 kgf-m @ 6000 rpm	86 Nm / 8.8 kgf-m / 63 ft-lb @ 6000 rpm	11.33 Nm / 8.4 lb-ft @ 6500 rpm	35.5 Nm / 26.2 lb-ft @ 9750 rpm	108 Nm / 79.6 lb-ft @ 7500 rpm
Final Drive:	Chain	#530 O-ring chain	Chain	Shaft, gearing 2.81:1	Belt	Chain	Chain 2.353 (40/17)
Front Suspension:	Telescopic fork, 43mm tubes	43mm telescopic fork, preload, compression and rebound damping adjustable.	40mm Marzocchi forks	41.7 mm Braced Marzocchi fork	Hydraulic telescopic fork	Telescopic fork adjustable preload	Telescopic with 3-way preload and damping adjustment
Rear Suspension:	Link-type swingarm	Monoshock piggyback reservoir and adjustable preload, compression and rebound damping adjustable,	Single Marzocchi shock preload adjustment.	Monoshock swinging arm, ADJ for spring preload	Hydraulic unit swing	Coil and gas spring preload 9-way preload position	Monocross monoshock 5-way preload and 5-way damping adjustment
Front Brakes:	2x 298mm discs 4 pistons calipers	2x 298mm discs 4 piston calipers	Single 300mm disc 1 piston caliper	2 x 285 mm discs, 2 piston calipers	Single 267mm disc	Single 320mm discs 2 piston calipers	2x 282mm discs 2 piston caliper
Rear Brakes:	Single 268mm disc 2 piston caliper	Single 220mm disc 1 piston caliper	Single 240mm disc 1 piston caliper	Single 285 mm disc, 1 piston caliper	Single 240mm disc	Single 210mm disc 1 piston caliper	Single 282mm disc 2 piston caliper
Front Tyre:	120/70 ZR17	120/70 ZR17	110/70 VR17	120/70-ZR17	120/70-M15	100/80-17	120/70-VR17
Rear Tyre:	180/55 ZR17	180/55 ZR17	140/70 VR17	160/60-ZR18	140/70-M14	120/80-17	150/80 V16
Fuel Capacity:	21 Litres / 4.7 gal	17.5 Litres / 4.6 gal	21 Litres / 5.5 US gal	19.7 Litres / 5.2 US gal	12.5 Litres / 3.3 gal	16 Litres / 4.2 US gal	22 Litres / 5.8 gal