Honda CBX 125F (1991-93) vs Yamaha RD 250 (1976) vs Triumph Bonneville T100 Union Jack (2005) vs Honda CM 125T (1981-) vs Suzuki SX 125R (1989-90)

Comparison technical specifications

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Make:	Honda	Yamaha	Triumph	Honda	Suzuki
Model:	CBX 125F	RD 250	Bonneville T100 Union Jack	CM 125T	SX 125R
Years:	1991-93	1976	2005	1981-	1989-90
Engine:	Four stroke, single cylinder, DOHC, 4 valve	Two stroke, torque induction, parallel twin	Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder	Four stroke, parallel twin, OHC, 2 valve per cylinder	Four stroke, single cylinder, OHC, 2 valves
Capacity:	124	247 cc / 15.0 cu-in	790 cc / 48.2 cu in	125	125 cc / 7.6 cu in
Cooling System:	Air cooled	Air cooled	Air-cooled	Air cooled	Air cooled
Starting:	Electric	Kick	Electric		Kick
Max Power:	17 hp @ 11500 rpm	30 hp / 22.3 kW @ 7500 rpm	45.2 kW / 62 hp @ 7400 rpm	12 hp @ 7500 rpm	10.4 kW / 14 hp @ 9500 rpm
Max Torque:	1.1 kgf-m @ 8500 rpm	21 lb-ft / 2.9 kgf-m @ 7000 rpm	60 Nm / 6.1 kgf/m / 44.3ft-lb @ 3500 rpm		10.8 Nm / 1.1 kgf-m / 8.0 lb-ft @ 8000 rpm
Final Drive:	Chain	Chain	Chain	Chain	Chain
Front Suspension:	Telescopic forks	Telescopic forks	41mm Telescopic forks	31mm Forks, centre axle fork	Telescopic hydraulic fork
Rear Suspension:	Swinging arm	Dual shocks	Chrome spring twin shocks with adjustable preload	Dual shocks adjustable spring preload	Mono shock
Front Brakes:	Single disc	Single disc	Single 310 mm disc, 2 piston caliper	Drum	Single disc
Rear Brakes:	Drum	Drum	Single 255 mm disc, 2 piston caliper	Drum	Drum