Honda CB 400N Super Dream (1984-86) vs Honda CBF 125 Stunner (2009-10) vs Magni Sfida 1000 Ottovalvole (1990) vs Honda VRX 400 Roadster (1995-96) vs Honda CBR 250 (1986) vs Honda AM-1 (NX 250 Dominator) (1988-90)

Comparison technical specifications

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Make:	Honda	Honda	Magni	Honda	Honda	Honda
Model:	CB 400N Super Dream	CBF 125 Stunner	Sfida 1000 Ottovalvole	VRX 400 Roadster	CBR 250	AM-1 (NX 250 Dominator)
Years:	1984-86	2009-10	1990	1995-96	1986	1988-90
Engine:	Four stroke, parallel twin cylinder, SOHC, 3 valves per cylinder, 360° crankshaft and twin balance-shafts	Four stroke, single cylinder, SOHC, 2 valve	Four stroke, 90°transverse V-twin, OHC, 2 valves per cylinder	Four stroke, V-twin, OHC	Four stroke, Transverse four cylinder, DOHC, 4 valve per cylinder.	Four stroke, single cylinder, DOHC, 4 valve per cylinder
Capacity:	395 cc / 24.1 cu-in	124.7 cc / 7.6 cu-in	948.8 cc / 57.8 cu-in	398 cc /	249 cc / 15.2 cu-in	249 cc / 15.2 cu-in
Bore x Stroke:	70.5 x 50.6 mm	52.4 × 57.8 mm	88 x 78 mm	64 x 62 mm	48.5 x 33.8 mm	70.0 x 64.8 mm
Cooling System:	Air cooled	Air cooled	Air cooled	Air cooled	Liquid cooled	Liquid cooled
Compression Ratio:	9.3:1	9.2:1	10.0:1	9,8:1	11.5:1	11.0:1
Induction:	32mm Keihin carburetors	Fuel injection	2 Dell'orto de 40mm	32mm VDD0	Carburetor	PD6B
Ignition:	CDI	Digital CDI	Digital	Transisto	CDI	CDI
Starting:	Electric & kick	Electric & kick	Electric	Electric	Electric	Electric
Max Power:	43 hp / 31.4 kW @ 9500 rpm	11 hp / 8.1 kW @ 8000rpm	63 kW / 84.5 hp 85.7 Ps @ 7500 rpm		40 hp / 29.2 kW @ 14500 rpm	29 hp / 21.3 kW @ 8500 rpm
Max Torque:	33 Nm / 24.3 lb-ft @ 8000 rpm	11 Nm / 1.14 kg-m @ 6500rpm	8.4 kgf-m / 60.7 lb-ft @ 6250 rpm		23.5 Nm / 17.3 lb-ft @ 11500 rpm	2.6 kgf-m @ 7500 rpm
Transmission:	6 Speed	5 Speed	5 Speed	5 Speed	6 Speed	6 Speed
Final Drive:	Chain	Chain	Shaft	Chain	Chain	Chain
Front Suspension:	Telescopic forks	Telescopic hydraulic fork	Air adjustable hydraulic telescopic forks	Telescopic forks	Telescopic forks	Telescopic forks
Rear Suspension:	Dual EVO dampers with 5-way spring preload adjustment.	3 step spring loaded hydraulic shock absorver with recangular box type swing arm	Dual chocks	Swinging arm	Pro-link. swing arm	Pro-Link. Swingarm
Front Brakes:	2x 239mm disc	Single 130mm drum (optional 240mm disc)	2x 280mm discs	Single disc	2x Hydraulic discs	Single disc
Rear Brakes:	152mm Drum	Single 130mm drum	Single 260mm disc	Single disc	Single hydraulic disc	Single disc
Front Tyre:	3.60-19	80/100–17	100/90 -V18	120/80 -17	100/70 -17	100/90-19
Rear Tyre:	4.10-18	130/70–17	120/90 -V18	140/80-17	130/70-17	120/90-16
Fuel Capacity:	14 Litres / 3.7 US gal	10 Litres / 2.6 US gal	22 Litres / 5.8 US gal	11 Litres	14 Litres / 3.6 US gal	9 Litres / 2.4 US gal