Moto-Data

Yamaha SRX 250 (1984-86) vs Yamaha XS 250 DOHC (1984-) vs Kawasaki H2 Carbon Limited Edition (2017-18) vs Yamaha SRX 400 (1987-90) vs Yamaha SR 500 (1984-87) vs Ducati 1199R Panigale (2013)

Comparison technical specifications


Add bike 		1984 Yamaha SRX 250
Remove bike 		1984 Yamaha XS 250 DOHC
Remove bike 		2017 Kawasaki H2 Carbon Limited Edition
Remove bike 		1987 Yamaha SRX 400
Remove bike 		1984 Yamaha SR 500
Remove bike 		2013 Ducati 1199R Panigale
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Make: Yamaha Yamaha Kawasaki Yamaha Yamaha Ducati
Model: SRX 250 XS 250 DOHC H2 Carbon Limited Edition SRX 400 SR 500 1199R Panigale
Years: 1984-86 1984- 2017-18 1987-90 1984-87 2013
Engine: Four stroke, single cylinder, DOHC, 4 valves Four stroke, 180° parallel twin, DOHC, 2 valves per cylinder Four Stroke, transverse four cylinder, DOHC, 16 valve, Supercharger Centrifugal, scroll-type Four stroke, single cylinder, SOHC, 4 valves Four stroke, single cylinder, SOHC, 2 valves per cylinder. Four stroke, 90°“L” twin cylinder, DOHC, desmodromic 4 valves percylinder.
Capacity: 249 cc / 15.2 cu-in 248 cc / 15.2 cu-in 998 cc / 60.9 cub in 399 cc / 24.3 cu-in 499 cc / 30.4 cu-in 1199 cc / 71.2 cu in
Bore x Stroke: 73 х 59.6 mm 56 х 50.6 mm 76 x 55 mm 87 х 67.2 mm 87 х 84 mm 112 x 60.8 mm
Cooling System: Air cooled Air cooled Liquid cooled Air cooled Air cooled Liquidcooled
Compression Ratio: 10.0:1 10.1:1 8.5:1 9.2:1 9.0:1 12.5:1
Induction: Y22PV Teikei carburetor 2x 32mm Mikuni carburetors 50 mm x 4 with dual injection, YDIS Twin Carburetor 34mm Mikuni VM34SS carburetor Mitsubishi EFI, Full ride-by-wire elliptical throttlebodies
Starting: Electric Kick Electric kick Kick Electric
Max Power: 32 hp / 23.8 kW @ 10000 rpm 30 hp / 22.3 kW @ 10000 rpm 200 hp / 146.0 kW @ 12500 rpm 33 hp / 24.6 kW @ 7000 rpm 31.5 hp / 23.5 kW @ 6500 rpm 143 kW / 195hp @ 10750rpm
Max Torque: 2.4 kgf-m / 17.3 lb-ft @ 8500 rpm 2.2 kgf-m / 15.2 lb-ft @ 8500 rpm 133 Nm / 98.1 lb-ft @ 10500 rpm 3.4 kgf-m / 24.5 lb-ft @ 6000 rpm 36.3 Nm / 26.8 lb-ft @ 5500 rpm 132 Nm / 13.5 kgf-m / 97.4.1 lb-ft / @ 9000rpm
Final Drive: Chain Chain Chain Chain, 428 Heavy Duty O-Ring, 138 links Chain Chain 525; front sprocket15; rear sprocket 39
Front Suspension: Centre axle 33mm forks Telescopic forks 43 mm Inverted fork with rebound and compression damping, spring preload adjustability and top-out springs Telescopic forks 35mm telescopic forks Öhlins NIX30 43mm with TiN, fully adjustable usdfork.Electronic compression and rebound damping adjustment
Rear Suspension: Single shock, adjustable spring preload Dual shocks, swing arm, 5-position preload adjustable Uni-Trak® with gas-charged shock, piggyback reservoir, dual-range (high/low-speed) compression damping, rebound damping and preload adjustability, and top-out spring Dual shocks Dual shock, 5-way adjustable spring preload. Fully adjustable Öhlins TTX36 unit.Electronic compression and rebound damping adjustment. Adjustablelinkage: Progressive/flat. Aluminum single-sidedswingarm
Front Brakes: Single disc 2 piston caliper Single 267mm disc Dual 330 mm discs, radial-mount, opposed 4-piston calipers, dual semi-floating Single 320mm disc 4 piston caliper Single 200mm disc 2 x 330 mm Semi-floating discs, radially mounted BremboMonobloc M50 4-piston callipers, ABS optional +2.5kg (+5.5lb)
Rear Brakes: Drum 178mm Drum Single 250mm disc, opposed 2-piston calipers, Single disc 150mm drum Single 245 mm disc, 2 pistoncaliper
Front Tyre: 90/90-16 3.00-18 120/70 ZR17 M/C (58W) 110/70-17 Tubeless 3.50 S18 120/70 ZR17 Pirelli Diablo Supercorsa SP
Rear Tyre: 100/90-18 3.50-18 200/55 ZR17 M/C (78W) 140/70-17 Tubeless 4.00 S18 200/55 ZR14 Pirelli DiabloSupercorsa SP