Honda ST125 Dax (2022) vs Suzuki Boulevard C90 SE (2007-08) vs Yamaha MT-07 / FZ07 (2015) vs KTM 790 Duke The Scalpel (2019) vs Buell / EBR Buell XR9R Firebolt (2002) vs Moto Guzzi V7 Special (2014) vs Yamaha GX 250SP (1978) vs Suzuki Boulevard C90 Black (2007) vs Husqvarna TE 630 (2010-11) vs Husqvarna 701 Vitpilen (2018-19) vs Suzuki Boulevard M50 Limited Edition (2007) vs Suzuki DR-Z 400S (2014-15) vs Moto Guzzi V 50C (1982-86) vs Kawasaki GPX 400R / EX400 Ninja (1987-90)

Comparison technical specifications

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Make:	Honda	Suzuki	Yamaha	KTM	Buell / EBR	Moto Guzzi	Yamaha	Suzuki	Husqvarna	Husqvarna	Suzuki	Suzuki	Moto Guzzi	Kawasaki
Model:	ST125 Dax	Boulevard C90 SE	MT-07 / FZ07	790 Duke The Scalpel	Buell XR9R Firebolt	V7 Special	GX 250SP	Boulevard C90 Black	TE 630	701 Vitpilen	Boulevard M50 Limited Edition	DR-Z 400S	V 50C	GPX 400R / EX400 Ninja
Years:	2022	2007-08	2015	2019	2002	2014	1978	2007	2010-11	2018-19	2007	2014-15	1982-86	1987-90
Engine:	Four stroke, single cylinder, SOHC, 2 valve	Four stroke, 45° V-twin, SOHC, 3 valves per cylinder	Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder	Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder	45° V-Twin, four stroke, pushrod actuated overhead valve. hydraulic self-adjusting lifters, 2 valve per cylinder.	Four stroke, V twin, longitudinally mounted, OHV, 2 valves per cylinder.	Four stroke parallel twin-cylinder OHC 2 valve per cylinder	Four stroke, 45° V-twin, SOHC, 3 valves per cylinder	Four stroke, single cylinder, DOHC, 4 valves	Four stroke, single cylinder, SOHC, 4 valves with intake cam levers and exhaust rocker arm	Four stroke, 45° V-Twin	Four stroke, single cylinder, DOHC, 4 valve	Four stroke, V twin, longitudinally mounted, OHV, 2 valve per cylinder.	Four stroke, parallel twin cylinders, DOHC, 4 valves per cylinder.
Capacity:	124 cc / 7.62 cu-in	1462 cc / 89.2 cu-in	689 cc / 42.04 cu-in	799 cc / 48.7 cu-in	984 cc / 60 cu in	744 cc / 45.4 in	248	1462 cc / 89.2 cu-in	600 cc / 36.6 cu-in	692.7 cc / 42.27 cu in	805cc / 49.1 cu-in	398 cc / 24.3 cu-in	490 cc / 29.9 cu-in	398 cc / 24.3 cu-in
Bore x Stroke:	50.0 x 63.1	96 x 101 mm	80 x 68.6 mm	88 mm x 65.7 mm	88.9 x 79.4 mm	80 x 74 mm	55 х 52.4 mm	96 x 101 mm	100 x 76.4 mm	105 x 80 mm	83 x 74.4 mm	90 x 62.6 mm.	74 x 57 mm	70 х 51.8 mm
Compression Ratio:	10.0:1	8.5:1	11.5:1	12.7:1	10.0:1	9.6:1	9.6:1	8.5:1	12.4:1	12.8:1	9.4:1	11.3:1	10.4:1	10.7:1
Induction:	PGM-FI electronic fuel injection	Fuel injected	Fuel injection	DellOrto fuel-Injection	Electronic fuel injection	Weber- Marelli electronic injection	Carburetor	Fuel injected	Electronic injection feed	Keihin EFI, 50mm throttle body	Mikuni BDSR34	Mikuni BSR36 carburetor	2x 28mm Dell'Orto PHBH carburetors	Carburetor
Starting:	Electric	Electric	Electric	Electric	Electric	Electric	Kick	Electric	Electric	Electric	Electric	Electric	Electric	Electric
Max Power:	9.2 hp / 6.9 kW @ 7000 rpm	49.2 kW / 66 hp @ 4800 rpm	55 kW / 74.8 hp @ 9000 rpm	78 kW / 105 hp @ 9000 rpm	67.1 kW / 92 hp @ 7200 rpm	37.5 kW / 51 hp @ 6200 rpm	25 hp @ 9500 rpm	49.2 kW / 66 hp @ 4800 rpm	NA	55 kW / 75 hp @ 8500 rpm	36.5 kW / 50 hp @ 6500	29.2 kW / 39.7 hp @ 8500 rpm	48 hp / 35.7 kW @ 7500 rpm	50 hp / 36.5 kW @ 10500 rpm
Max Torque:	10.8 Nm / 7.9 lb-ft @ 5000 rpm	115 Nm /11.7 kgf-m / 84.8 ft-lbs @ 2800 rpm	68 Nm / 6.9 kgf-m @ 6500 rpm	87 Nm / 63.4 lb-ft @ 8,000 rpm	97 Nm / 9.9 kgf-m / 71.5 ft.lbs @ 5500 rpm	58 Nm / 40.3 lb-ft @ 5000 rpm	1.9 k-m @ 8500 rpm	115 Nm /11.7 kgf-m / 84.8 ft-lbs @ 2800 rpm	NA	71 Nm / 7.24 kgf-m / 52.4 ft-lb @ 6750 rpm	65 Nm / 6.6 kgf-m / 47.9 ft-lb @ 5000 rpm	39 Nm / 3.98 kg-m / 28.8 lb-ft @ 6600 rpm	NA	3.6 kgf-m @ 9000 rpm
Transmission:	4 Speed rotary	5 Speed	Constant Mesh	6 Speed	5 Speed	5 Speed	6 Speed	5 Speed	6 Speed	6 Speed	5 Speed	5 Speed	5 Speed	6 Speed
Final Drive:	Chain	Shaft	Chain	Chain 520 X-Ring	Kevlar belt	Shaft, ratio 4.825	Chain	Shaft	Chain	Chain X-Ring 5/8 x 1/4"	Shaft	Chain, #520	Shaft	Chain
Front Suspension:	31mm USD telescopic forks	Telescopic, coil springs, oil damped	Telescopic forks	43mm WP upside-down	Showa upside-down forks, adjustable for preload, compression & rebound damping	Marzocchi Ø 40 mm telescopic front forks	Telescopic forks	Telescopic, coil springs, oil damped	45mm Marzocchi Upside-Down fork with advanced axle; rebound stroke adjustment	43 mm WP-USD forks	Inverted, telescopic, coil spring, oil damped	Telescopic, 49 mm, oil-damped, 11-way compression damping, adjustable spring preload	Telehydraulic gas forks	38mm Telescopic forks
Front Brakes:	Single 220 mm hydraulic disc with IMU-based ABS	Dual 300 mm disc, 4 piston caliper	2x 282mm discs	2x 300mm discs	ZTL-type brake, 6-piston fixed caliper, Ø375 mm single sided, inside out, stainless steel, floating rotor	Single 320mm disc 2 piston caliper	Single disc	Dual 300 mm disc, 4 piston caliper	Single 290mm disc	Single 320 mm disc, 4 piston Brembo caliper	Single 300mm disc, 2 piston caliper	Single 250mm disc, 2 piston caliper	2x 260mm discs	2x discs
Rear Brakes:	Single 190 mm hydraulic disc	Single 180 mm disc, 2 piston caliper	Single 245mm disc	Single 240mm disc	Single Ø230 mm disc, 1 piston caliper	Single 260mm disc 2 piston caliper	Single disc	Single 180 mm disc, 2 piston caliper	Single 220mm disc	Single 240 mm disc, Brembo single piston, floating caliper	Drum	Single 220mm disc, 1 piston caliper	Single 235mm disc	Single disc
Front Tyre:	120/70-12M/C 51L	150/80-R16	120/70 ZR 17M/C(58W) (Tubeless)	Maxxis Supermaxx ST 170/20Z R17	120/70 ZR17	100/70-18	3.00-18	150/80-R16	90/90 -21	129/70 R 17 Bridgestone Battlax	130/90-16	80/100-21	100/90 H18	110/70-17
Rear Tyre:	130/70-12M/C 56L	180/70-R15	180/55 ZR 17M/C(73W) (Tubeless)	Maxxis Supermaxx ST 182/20Z R17	180/55 ZR17	130/80-17	3.25-18	180/70-R15	140/80 -18	160/60 R 17 Bridgestone Battlax	170/80-15	120/90-18	130/90 H16	130/70-17
Fuel Capacity:	3.8 Litres / 1.0 US gal	14 Litres / 3.7 US gal	14 Litres / 3.7 US gal	14 Litres / 3.7 US gal	14 L / 3.7 US gal	22 Litres / 5.8 gal		14 Litres / 3.7 US gal	12.3 Litres / 3.3 US gal	12 Litres / 3.17 US gal	15.5 Litres / 4.1 / 3.4 US/Imp gal	10 Litres / 2.6 US gal / 2.2 Imp gal	15 Litres / 3.9 US gal	16 Litres / 3.9 US gal