Kawasaki H2 SX Ninja (2019) vs Kawasaki Ninja 650 KRT Edition (2020) vs Ducati Streetfighter V4 SP2 (2023) vs Kawasaki VN 900 Vulcan Classic (2020)
Comparison technical specifications
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Make: | Kawasaki | Kawasaki | Ducati | Kawasaki |
Model: | H2 SX Ninja | Ninja 650 KRT Edition | Streetfighter V4 SP2 | VN 900 Vulcan Classic |
Years: | 2019 | 2020 | 2023 | 2020 |
Engine: | Four stroke, transverse four cylinder, DOHC, 16 valves, Supercharger Centrifugal, scroll-type | Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder | Four stroke, Desmosedici Stradale 90° V4, counter-rotating crankshaft, 4 Desmodromic timing, 4 valves per cylinder | Four stroke V-Twin, SOHC, 4 valve |
Capacity: | 998 cc / 60.9 cub in | 649 cc / 39.65 cu-in | 1103 cc / 67.3 cu in | 903 cc / 49 cu-in |
Bore x Stroke: | 76 x 55 mm | 83 x 60 mm | 81 x 53.5 mm | 88.0 x 74.2 mm |
Cooling System: | Liquid cooled | Liquid cooled | Liquid cooled | Liquid cooled |
Compression Ratio: | 11.2:1 | 10.8:1 | 14.0:1 | 9.5:1 |
Induction: | Fuel injection: 40 mm x 4 with dual injection | DFI with Keihin 36mm Keihin throttle bodies | Electronic fuel injection system. Twin injectors per cylinder. Full ride-by-wire elliptical throttle bodies | Fuel injection: ø 34 mm x 2 with dual throttles |
Starting: | Electric | Electric | Electric | Electric |
Max Power: | 197.3 hp / 147.1 kW @ 11000 rpm | 50.2 kW / 67.3 hp @ 8,500 rpm | 153 kW / 208 hp @ 13000 rpm | 37 kW / 50 hp @ 5700 rpm |
Max Torque: | 137.3 Nm / 101.3 ft-lb @ 9500 rpm | 65.7 Nm / 48.4 lb-ft @ 6500 rpm | 123 Nm / 90.4 lb-ft @ 9500 rpm | 78 Nm / 8.0 kg-fm @ 3700 rpm |
Clutch: | Wet multi-disc, manual | Wet multi-disc, manual | Hydraulically controlled slipper dry clutch. Self bleeding master cylinder | Wet multi-disc, manual |
Transmission: | 6-speed, return, dog-ring | 6 Speed | 6 Speed with Ducati Quick Shift (DQS) up/down EVO 2 | 5 Speed |
Final Drive: | Chain | O-ring chain | Chain 525, Front sprocket 15, Rear sprocket 42 | Belt |
Gear Ratio: | 1st 3.077 (40/13) 2nd 2.471 (42/17) 3rd 2.045 (45/22) 4th 1.727 (38/22) 5th 1.524 (32/21) 6th 1.348 (31/23) | 1st 2.438 (39/16) 2nd 1.714 (36/21) 3rd 1.333 (32/24) 4th 1.111 (30/27) 5th 0.966 (28/29) 6th 0.852 (23/27) | 1st 38/14 2nd 36/17 3rd 33/19 4th 32/21 5th 30/22 6th 30/24 | st 2.786 (39/14) 2nd 1.889 (34/18) 3rd 1.360 (34/25) 4th 1.107 (31/28) 5th 0.963 (26/27) |
Frame: | Trellis, high-tensile steel, with swingarm mounting plate | Semi-double cradle, high-tensile steel | Aluminum alloy "Front Frame" | Double-cradle, steel |
Front Suspension: | 43 mm Inverted fork with rebound and compression damping, spring preload adjustability and top-out springs | 41 mm hydraulic telescopic fork | Öhlins NIX30 43 mm fully adjustable fork with TiN treatment. Electronic compression and rebound damping adjustment with Öhlins Smart EC 2.0 event-based mode | 41mm telescopic fork with 7-way preload |
Front Wheel Travel: | 120 mm / 4.7 in | 125 mm / 4.9 in | 120 mm / 4.7 in | 150 mm / 5.9 in |
Rear Suspension: | Uni-Trak with gas-charged shock, piggyback reservoir, dual-range (high/low-speed) compression damping, rebound damping and preload adjustability, and top-out spring | Horizontal back-link with adjustable preload | Fully adjustable Öhlins TTX36 unit. Electronic compression and rebound damping adjustment with Öhlins Smart EC 2.0 event-based mode. Aluminium single-sided swingarm | Uni-Trak with 7-way adjustable preload |
Rear Wheel Travel: | 139 mm / 5.5 in | 130 mm / 5.1 in | 130 mm / 5.1 in | 103 mm / 4.1 in |
Front Brakes: | Dual 320 mm discs, radial-mount, opposed 4-piston calipers, dual semi-floating | 2x 300mm discs 2 piston calipers - ABS | 2 x 330 mm semi-floating discs, radially mounted Brembo Monobloc Stylema® R 4-piston callipers. Self bleeding master cylinder | Single 300mm disc 2 piston caliper |
Rear Brakes: | Single 250mm petal disc, opposed 2-piston calipers | Single 220mm disc - ABS | Single 245 mm disc, 2-piston calliper | Single 270mm disc 2 piston caliper |
Front Tyre: | 120/70 ZR17 M/C (58W) | 120/70 -17 | 120/70 ZR17 Pirelli Diablo Rosa Corsa IV | 130/90 -16 |
Rear Tyre: | 190/55 ZR17 M/C (75W) | 160/60 -17 | 200/60 ZR17 Pirelli Diablo Rosa Corsa IV | 180/70 -15 |
Rake: | 24.7° | 24.0° | 24.5° | 32° |
Trail: | 103 mm / 4.0 in | 100 mm / 3.9 in | 100 mm / 3.94 in | 160 mm / 6.3 in |
Wheelbase: | 1480 mm / 58.3 in | 1410 mm / 55.5 in | 1488 mm / 58.6 in | 1645 mm / 64.8 in |
Seat Height: | 835 mm / 32.8 in | 790 mm / 31.1 in | 845 mm / 33.3 in | 680 mm / 26.8 in |
Wet Weight: | 256 kg / 564 lbs - SE 260 kg / 573 lbs | 190 kg / 419 lbs - ABS 193 kg / 425 lbs | 196.5 kg / 433 lbs | 281 kg / 620 lbs |
Fuel Capacity: | 19 Litres / 5 US gal | 15 Litres / 3.9 US gal | 17 Litres / 4.49 US gal | 20 Litres / 5.3 US gal. |