Aprilia SX 50 (2014-15) vs Yamaha MT 25 (2019-20) vs Kawasaki Ninja H2 / ZX 1000 (2018) vs Ducati Diavel 1260 Lamborghini (2021) vs Triumph Scrambler (2013)
Comparison technical specifications
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Make: | Aprilia | Yamaha | Kawasaki | Ducati | Triumph |
Model: | SX 50 | MT 25 | Ninja H2 / ZX 1000 | Diavel 1260 Lamborghini | Scrambler |
Years: | 2014-15 | 2019-20 | 2018 | 2021 | 2013 |
Engine: | Single cylinder, two stroke | Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder | Four Stroke, transverse four cylinder, DOHC, 16 valve, Supercharger Centrifugal, scroll-type | Four stroke, Testastretta DVT (Desmodromic Variable Timing), 90° L-Twin, 4 Desmodromically actuated valves per cylinder, dual spark | Four stroke, parallel-twin, DOHC |
Capacity: | 49.9 cc / 3.04 cu in | 249 cc / 15.1 cu-in | 998 cc / 60.9 cub in | 1262 cc / 77 cu in | 865 cc / 52.8 cu in |
Bore x Stroke: | 39.9 x 40 mm | 60 x 44.1 mm | 76 x 55 mm | 106 x 71.5 mm | 90 x 68 mm |
Cooling System: | Liquid cooled | Liquid cooled | Liquid cooled | Liquid cooled | Air-cooled |
Compression Ratio: | 11.5:1 | 11.6:1 | 8.5:1 | 13.0:1 | 9.2:1 |
Induction: | Dell'Orto PVHA 17.5 carburetor | Electronic Fuel Injection | 50 mm x 4 with dual injection, | Bosch electronic fuel injection system, Øeq 56 mm elliptical throttle bodies with Ride-by-Wire system | Multipoint sequential electronic fuel injection with SAI |
Ignition: | Electronic CDI | TCI: Transistor Controlled Ignition | Digital | Electronic | Digital – inductive type |
Starting: | Kick | Electric | Electric | Electric | Electric |
Transmission: | 6 speed | Constant Mesh, 6-speed | 6-Speed | 6-Speed with Ducati Quick Shift up/down Evo (DQS) | 5 Speed |
Final Drive: | Chain | Chain | Chain | Chain, Front sprocket Z15, Rear sprocket Z43 | X-ring chain |
Frame: | Steel beam | Diamond-type steel frame | Trellis, high-tensile steel, with swingarm mounting plate | Tubular steel trellis frame | Tubular steel cradle |
Front Suspension: | Hydraulic fork, Ø 40 mm | Telescopic forks; | 43 mm Inverted fork with rebound and compression damping, spring preload adjustability and top-out springs | 48 mm USD Öhlins adjustable fork, TiN treatment | 41mm Telescopic forks |
Rear Suspension: | High strength steel swingarm, hydraulic monoshock | KYB® single shock. swinging arm | Uni-Trak® with gas-charged shock, piggyback reservoir, dual-range (high/low-speed) compression damping, rebound damping and preload adjustability, and top-out spring | Öhlins fully adjustable monoshock, aluminium casted single-sided swingarm | Chromed spring twin shocks with adjustable preload |
Front Brakes: | Single stainless steel disc, Ø 260 mm, floating caliper | Single 298mm disc 2 piston caliper | Dual 330 mm discs, radial-mount, opposed 4-piston calipers, dual semi-floating | 2 x 320mm semi-floating discs, Radially mounted Brembo monobloc 4-piston M50 callipers, PR16/19 radial master cylinder | Single 310 mm disc, Nissen 2 piston floating caliper |
Rear Brakes: | Single disc, Ø 180 mm, floating caliper | Single 220mm disc 2 piston caliper | Single 250mm disc, opposed 2-piston calipers, | Single 265mm disc, 2-piston Brembo floating calliper | Single 255 mm disc, Nissen 2 piston floating caliper |
Front Tyre: | 100/80 ZR17 | 110/70-17M/C 54H | 120/70 ZR17 M/C (58W) | 120/70 ZR17 Pirelli Diablo Rosso III | 100/90 -19 |
Rear Tyre: | 130/70 ZR17 | 140/70-17M/C 66H 5.1 in of trave | 200/55 ZR17 M/C (78W) | 240/45 ZR17 Pirelli Diablo Rosso III | 130/80 -17 |
Wheelbase: | 1400 mm / 55.1 in | 1379.2 mm / 54.3 in | 1455 mm / 57.3 in | 1600 mm / 63.0 in | 1500mm / 59.0in |
Seat Height: | 835 mm / 32.9 in | 779.7 mm / 30.7 in | 826 mm / 32.5 in | 780 mm / 30.7 in | 825 mm / 32.5in |
Fuel Capacity: | 7 Litres / 1.85 US gal | 14 Litres / 3.7 US gal | 17 Litres / 4.5 US gal | 17 Litres / 4.5 US gal | 16.6 Litres / 4.4 US gal / 3.7 Imp gal |