Aprilia Tuono V4 1100 RR (2019-20) vs Suzuki TU 250X (2011-13) vs Ghezzi Brian Ghezzi Brain Folgore (2004-) vs Harley-Davidson Harley Davidson Softail Low Rider S (2022) vs Aprilia AF1 125 Sintesi Sport (1990)
Comparison technical specifications
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Make: | Aprilia | Suzuki | Ghezzi Brian | Harley-Davidson | Aprilia |
Model: | Tuono V4 1100 RR | TU 250X | Ghezzi Brain Folgore | Harley Davidson Softail Low Rider S | AF1 125 Sintesi Sport |
Years: | 2019-20 | 2011-13 | 2004- | 2022 | 1990 |
Engine: | Four stroke, longitudinal 65° V4 cylinder, DOHC, 4 valves per cylinder | Four stroke, single cylinder, SOHC, 4 valves | Four stroke, transverse 90° V-twin cylinder, light alloy push-rod, 2 valves per cylinder. | Four stroke, V-Twin, Milwaukee-Eight 117, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder | Two stroke, single cylinder, light alloy, barrel with Gilnisil coating |
Capacity: | 1077 cc / 65.7 cu in | 249 cc / 15.2 cu-in | 1064 cc / 64.9 cu-in | 1923 cc / 117 cu-in | 124.7 cc / 7.6 cu in |
Bore x Stroke: | 81 x 52.3 mm | 72 x 61.2 mm | 92 x 80 mm | 103.5 x 114.3 mm | 54 x 54.5 mm |
Cooling System: | Liquid cooled | Air/oil-cooled | Air cooled | Air cooled | Liquid cooled |
Induction: | Airbox with front dynamic air intakes. 4 Weber-Marelli 48-mm throttle bodies with 4 injectors and latest generation Ride-by-Wire engine management. Choice of three different engine maps selectable by the rider with bike in motion: T (Track), S (Sport), R (Race) | EFI | Weber Marelli electronic injection system | Electronic Sequential Port Fuel Injection (ESPFI) | Dell'Orto carburetor, Ø 28 mm |
Ignition: | Magneti Marelli digital electronic ignition system integrated in engine control system, with one spark plug per cylinder and "stick-coil"-type coils | Electronic ignition (fully transistorized) | Digital | Single-fire, non-wasted, map-controlled spark ignition | Electronic |
Starting: | Electric | Electric | Electric | Electric | Electric |
Max Power: | 129 kW / 175 hp @ 11000rpm | 15 kW / 20 hp @ 8000 rpm | 76.5 kW / 104 hp @ 8250 rpm | 103 hp / 77 kW @ 4750 rpm | 21.4 kW / 28.66 hp @10500 rpm |
Max Torque: | 121 Nm / 12.2 kgf-m / 88.5 lb-ft @ 9000 rpm | 21 Nm / 2.1 kgf-m / 15.5 lb-ft @ 5500 rpm | 98 Nm / 72.2 lb-ft @ 6300 rpm | 169 Nm / 125 lb-ft @ 3500 rpm | 18.6 Nm / 1.9 kgf-m / 13.7 lb-ft @ 10000 rpm |
Transmission: | 6 Speed, cassette type gearbox | 5 Speed | 5 Speed | 6 Speed | 6 Speed |
Final Drive: | Chain | Chain, DID520V, 108 links | Shaft | Belt, 32/66 ratio | Chain |
Front Suspension: | Upside-down "one by one" Sachs fork, Ø43 mm stanchions. Forged aluminium radial calliper mounting bracket. Completely adjustable spring preload and hydraulic compression and rebound damping | Telescopic, hydraulic dampers, coil springs | 50 mm Marzocchi inverted telescopic forks | Single cartridge 43 mm inverted with aluminum fork triple clamps; triple rate spring | Telescopic fork, Ø 38 mm |
Rear Suspension: | Sachs monoshock absorber with piggy-back, fully adjustable in: spring preload, hydraulic compression and rebound damping. APS progressive linkages. | Swinging arm, hydraulic dampers, coil springs | Box-section steel swingarm with Öhlins shock and rising-rate link | Hidden, free piston, coil-over monoshock; 56 mm stroke; hydraulic preload adjustment | Aprilia progressive mono shock system, Sebach |
Front Brakes: | 2x 330 mm floating stainless steel disc with lightweight stainless steel rotor with 6 pins. Brembo M50 monobloc radial callipers with 4 Ø30mm opposing pistons. Sintered pads. Radial pump and metal braided brake lines. | Single disc | 2x 420mm discs 4 piston calipers | 2 x 300mm discs, 4 piston caliper | Single Ø 320 mm floating disc, 4 piston caliper, Brembo |
Rear Brakes: | Single 220 mm disc, Brembo floating calliper with two Ø32 mm separate pistons. Sintered pads. Master cylinder with built in reservoir and metal braided hose, Bosch 9.1 MP ABS with cornering function, adjustable on 3 maps, featuring RLM strategy and can be disengaged | Drum | Single 220mm disc 4 piston calipers | Single 292mm disc, 2 piston floating caliper | Single Ø 240mm disc, 2 piston caliper |
Front Tyre: | 120/70 ZR 17 | 90/90-18 | 120/60-17 | 110/90B19,62H,BW | 100/80-17 |
Rear Tyre: | 200/55 ZR 17 (alternative: 190/50 ZR 17) | 110/90-18 | 180/55-17 | 180/70B16,77H,BW | 130/70-17 |
Fuel Capacity: | 18.5 Litres / 4.9 US gal | 12 Litres / 3.2 US gal / 2.6 Imp gal | 16 Litres / 4.2 US gal | 18.9 Litres / 5 US gal | 20 Litres / 5.3 US gal |