BMS Choppers Yamaha Bolt (2014) vs KTM 990 Adventure S (2008) vs KTM RC 250 (2017-18) vs Suzuki GSX-R 750W Inject (1998) vs Suzuki Boulevard C50T (2005-06)

Comparison technical specifications

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Make:	BMS Choppers	KTM	KTM	Suzuki	Suzuki
Model:	Yamaha Bolt	990 Adventure S	RC 250	GSX-R 750W Inject	Boulevard C50T
Years:	2014	2008	2017-18	1998	2005-06
Engine:	4-Stroke, V-twin, SOHC, 4-valve	Four stroke, 75°V-twin cylinder, DOHC, 4 valves per cylinder	Four stroke, single cylinder. DOHC with finger followers, 4 Valve per cylinder	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.	Four stroke, 45° V-Twin
Capacity:	950 cc / 58 cu in	999.8 cc / 60.9 cu-in	248.8 cc / 15.2 cu-in	749 c / 45.7 cub. in.	805cc / 49.1 cu-in
Bore x Stroke:	85 x 83 mm	101 x 62.4mm	72 x 61.1 mm	72 x 46 mm	83 x 74.4 mm
Cooling System:	Air cooled	Liquid cooling	Liquid Cooled	Liquid	Liquid cooled
Compression Ratio:	9:1	11.5;1	14.5:1	12.0:1	9.4:1
Induction:	Fuel injection	Keihin Electronic Fuel Injection EMS	Bosch Injection	Fuel injection, 46 mm throttle bodies	Mikuni BDSR34
Starting:	Electric	Electric	Electric	Electric	Electric
Clutch:	Wet, multi-plate	Wet Multi-disc hydraulically operated,	Wet multi-disc clutch / mechanically operated	Cable operated, wet multiple, coil spring	Wet, multiple discs, cable operated
Transmission:	5-Speed	6 Speed	6 Speed	6 Speed, constant mesh	5 Speed
Final Drive:	Belt	Chain, X-Ring 5/8 x 5/16"	Chain 5/8 x 1/4” X‑Ring	#525 Chain, O-ring sealed, 108 links	Shaft
Front Suspension:	Telescopic fork	48mm WP USD forks	WP Suspension Up Side Down	43mm Showa inverted, inner cartridge fully adjustable rebound compression damping, 15 mm range spring preload	Telescopic forks, coil spring oil damping
Rear Suspension:	Dual shocks	WP-PDS rear shock, hydraulic spring preload	WP Monoshock	Swingarm, progressive linkage, fully adjustable rebound compression damping, 10mm range spring preload	Link-type single shock, 7-way adjustable preload
Front Brakes:	Wave disc Ø298 mm	2x 300mm Brembo discs 2 piston calipers	Single 300 mm disc	2 x 320 mm Discs, 6 piston calipers	Single 300 mm disc 2 piston caliper
Rear Brakes:	Wave disc Ø298 mm	Single 240mm Brembo disc 1 piston caliper	Single 230 mm disc	Single 220 mm disc, 2 piston caliper	Drum, 180 mm
Front Tyre:	100/90-19M/C 57H	90/90 -21	95/75-R17	120/70 ZR17	130/90-16M/C 67H
Rear Tyre:	150/80-16MC 71H	150/70 -R18	115/75-R17	190/50 ZR17	170/80-15M/C 77H
Wheelbase:	1570 mm / 61.8 in	1570 mm / 61.8 in	1210 mm / 47.6 in	1395 mm / 54.9 in.	1655 mm / 65.2 in
Ground Clearance:	130 mm / 5.1 in	316 mm / 12.4 in	179 mm / 7.0 in	130 mm / 5.1 in	140 mm / 5.5 in
Seat Height:	691 mm / 27.2 in	915 mm / 36. in	820 mm / 32.3 in	830 mm / 32.7 in.	700 mm / 27.6 in.
Dry Weight:	244 kg / 540 lbs	199 kg / 438.7 lbs	147.0 kg / 324 lbs	178 kg / 394.2 lbs	246 kg / 542 lbs
Fuel Capacity:	12 L / 3.2 US gal	22 Litres / 5.8 gal	10 Liters / 2.6 gal	18.5 Litres / 4.9 US gal / 4.1 Imp gal	15.5 Litres / 4.1 US gal