Honda CM 125T (1978-80) vs Honda CBR 1000F (1989) vs NSU Max (1951-56) vs Honda VFR 750F-K (1989) vs Yamaha XT 660X (2008) vs Honda CBR 400F (1985) vs Honda CB 125T (1989-91) vs Honda CBR 450SR (1989-90)

Comparison technical specifications

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Make:	Honda	Honda	NSU	Honda	Yamaha	Honda	Honda	Honda
Model:	CM 125T	CBR 1000F	Max	VFR 750F-K	XT 660X	CBR 400F	CB 125T	CBR 450SR
Years:	1978-80	1989	1951-56	1989	2008	1985	1989-91	1989-90
Engine:	Four stroke, parallel twin, OHC, 2 valve per cylinder	Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder.	Single cylinder, 4 stroke, OHC	Four stroke, 90°V-four cylinder, DOHC, 4 valve per cylinder	Four stroke, single cylinder, SOHC, 4 valve	Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder.	Four stroke, twin cylinder, OHC, 2 valve per cylinder	Four stroke, Transverse four cylinder, DOHC, 3 valve per cylinder.
Capacity:	125	998 cc / 60.9 cu-in	247 cc / 15 cub in	748 cc / 45.6 cub in	659 cc/ 40.2 cu-in	399 cc / 24.3 cu-in	124 cc / 7.6 cu-in	447 cc / 27.2 cu-in
Bore x Stroke:	44.0 x 41 mm	77 x 53.6 mm	69 x 66 mm	70 x 48.6 mm	100 x 84 mm	55 x 42 mm	44 x 41mm	75 x 50.6 mm
Compression Ratio:	9.4;1	10.5:1	1:7.4	10.5:1	10: 1	9.6:1	7.4:1	9.2:1
Ignition:		CDI	Light battery igniter	Transistorized	TCI	CDI	CDI	CDI
Starting:		Electric	Kick start	Electric	Electric	Electric	Kick	Electric
Max Power:	12 hp @ 7500 rpm	132 hp / 96.2 kW @ 9500 rpm	11 kW / 15 hp @ 6500 rpm (1956: 13.2 kW / 18 hp @ 7000rpm)	81.8 kW / 103 hp @ 11500 rpm	33.8 kW / 48 hp @ 6000 rpm	58 hp / 43.2 kW @ 12300 rpm	16.5 hp / 12.3 kW @ 11,000rpm	46.5 hp / 33.6 KW @ 8500 rpm
Transmission:	6 Speed	6 Speed	4 speed	6 Speed	5 Speed	6 Speed	5 Speed	6 Speed
Final Drive:	Chain	Chain	Chain	Chain	Chain	Chain	Chain	Chain
Front Suspension:	31mm Forks, centre axle fork	Telescopic air assisted and ant-dive.	Kurzarmschwinge, outside hydro shock absorbers	41mm air assisted telescopic fork with TRAC Anti-Dive	43 mm Telescopic forks,	Telescopic forks	31mm oil-damped telescopic forks	37 mm telescopic fork
Rear Suspension:	Dual shocks adjustable spring preload	Pro-link monoshock. 6-way preload. 3-way rebound damping adjust	Swingarm, Kurzarmschwinge, outside hydro shock absorbers	Pro-Link adjustable for preload only with remote adjuster	Oscillating arm standard Monocross.	Swinging arm	Pivoted fork, 2 coil spring, hydraulically damped, 5 preload settings	Monoshock Box Section Swingarm