Ducati 851 Strada (1991) vs Harley-Davidson Harley Davidson XL 1200S Sportster Sport (2001) vs Ducati Panigale V4 R (2023) vs Ducati Multistrada 1260 (2020) vs Triumph Trophy 1200 (2002-03) vs Triumph Tiger Explorer 1200 XRx / Low (2018-19) vs Aprilia AF1 125 Sport Pro (1992-93) vs Norton V4CR Café Racer (2023)

Comparison technical specifications

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Make:	Ducati	Harley-Davidson	Ducati	Ducati	Triumph	Triumph	Aprilia	Norton
Model:	851 Strada	Harley Davidson XL 1200S Sportster Sport	Panigale V4 R	Multistrada 1260	Trophy 1200	Tiger Explorer 1200 XRx / Low	AF1 125 Sport Pro	V4CR Café Racer
Years:	1991	2001	2023	2020	2002-03	2018-19	1992-93	2023
Engine:	Four stroke, 90° L-twin cylinder, DOHC, desmodromic 4 valves per cylinder, belt driven	Four stroke, 45° V-Twin, OHV, 2 valves per cylinder.	Four stroke, Desmosedici Stradale 90° V4, rearward-rotating crankshaft, 4 Desmodromically actuated valves per cylinder	Four stroke, 90° “L” twin cylinders,Testastretta DVT with Desmodromic Variable Timing, DOHC, 4 valves per cylinder	Four stroke, transverse four cylinder, DOHC	Four stroke, transverse three cylinder. DOHC, 4 valves per cylinder	Two stroke, single cylinder light alloy and barrel with GILNISIL surface coating	Four stroke, 72 ° V-four cylinder, chain-driven cams with idler gear for reduced engine height. Titanium inlet valves.
Capacity:	851 cc / 51.9 cu in	1199 cc / 73.1 cu-in	998 cc / 60.9 cu-in	1262 cc / 77.0 cu-in	1180 cc / 72 cu in	1215 cc / 74.1 cub in	124.7 cc / 7.6 cu in	1200 cc / 73.2 cu-in
Bore x Stroke:	92 x 64 mm	88.8 x 96.8 mm	81 x 48.4 mm	106 x 71,5 mm	76 x 65 mm	85 x 71.4mm	54 x 54.5 mm	82 x 56.8 mm
Compression Ratio:	10.5:1	9.0:1	14.0:1	13.0:1	10.6:1	11.0:1	18:1	13.6:1
Cooling System:	Liquid cooled	Air cooled	Liquid cooled	Liquid cooled	Liquid cooled	Liquid-cooled	Liquid cooled	Liquid-cooled
Induction:	Weber I.A.W. CPU P7 electronic fuel injection. 2 x 50mm throttle bodies	40mm Keihin carburetor	Electronic fuel injection system. Twin injectors per cylinder. Full ride-by-wire elliptical throttle bodies with aerodynamic valves. Variable length intake system	Bosch electronic fuel injection system, elliptical throttle bodies with Ride-by-Wire, equivalent diameter 56 mm	4 x 36 mm Flat side CV carburetors	Ride by wire, fuel injection	Dell'Orto Ø 34 mm carburetor	Electronic fuel-injection system, 8-fuel injectors. Full drive-by-wire system independent on front and rear banks of cylinders for ultimate control and feel
Starting:	Electric	Electric	Electric	Electric	Electric	Electric	Electric	Electric
Max Power:	80.9 kW / 110 hp @ 9600 rpm (rear tyre: 69.9 kW / 95 hp @ 9000 rpm)	58.5 hp / 42.6 kW @ 5200 rpm	160.4 kW / 218 hp @ 15500 rpm	156 hp / 116.2 kW @ 9500 rpm	78.7 kW / 108 hp @ 9000 rpm	101 kW / 137 hp / 139 PS @ 9300rpm	22.3 kW / 33 hp @ 11 000 rpm	185 hp / 136 kW @ 12500 rpm
Max Torque:	70.6 Nm / 7.2 kgf-m / 52.1ft-lb @ 7000 rpm	87 Nm / 64.1 lb-ft @ 3900 rpm	111.3 Nm / 82 lb-ft @ 12000 rpm	130 Nm / 96.2 lb-ft @ 7500 rpm	104 Nm / 10.6 kg-m / 76.7 ft-lb @ 5000 rpm	123 Nm / 12.5 kgf-m / 90.7 lb-ft / @ 6200 rpm	19.6 Nm / 2.0 kgf-m / 14.5 lb-ft @ 10000 rpm	125 Nm / 92.1 ft-lb @ 9000 rpm
Transmission:	6 Speed	5 Speed	Six-speed with Ducati Quick Shift (DQS) up/down EVO 2	6 Speed	6 Speed	6 Speed	6 Speed	Full quickshift system and auto down blipper
Final Drive:	Chain	Belt	Chain; Front sprocket 15; Rear sprocket 42	Chain; Front sprocket 15; Rear sprocket 40	Chain	Shaft	Chain	Chain
Front Suspension:	41 mm Showa upside-down fork with rebound compression damping adjustable	39mm Telescopic Showa forks, preload , compression and rebound adjustable.	Fully adjustable 43 mm Öhlins NPX 25/30 pressurized fork with TiN treatment	48 mm fully adjustable USD forks.	43mm Forks with triple rate springs adjustable for compression, rebound damping and spring preload	WP 48 mm upside down forks, adjustable rebound and compression damping	Upside down fork, Ø 40 mm	43mm Öhlins NIX30 system front fork. Fully adjustable
Rear Suspension:	Showa single shock with preload and damping adjust	Dual Showa shocks, preload , compression and rebound adjustable.	Fully adjustable Öhlins TTX 36 unit with hydraulic spring preload adjuster	Fully adjustable Sachs monoshock unit. Remote spring preload adjustment. Aluminium single-sided swing-arm.	Monoshock with adjustable preload and rebound damping	WP monoshock with remote oil reservoir, hydraulically adjustable preload, rebound damping adjustment	Aprilia Progressive System with hydraulic single shock-absorber	Öhlins TTXGP Norton bespoke fully adjustable rear shock
Front Brakes:	2 x 320 mm Disc, 4 piston calipers	Single 292mm disc 2 piston calipers	2 x 330 mm semi-floating discs, radially mounted Brembo Monobloc Stylema, (M4.30) 4-piston callipers. Self bleeding master cylinder	2 x 320 mm semi-floating discs, radially mounted monobloc Brembo callipers, 4-piston, 2-pad, with cornering ABS as standard equipment	2 x 310 mm Discs. 4 piston calipers	2 x 305 mm Floating discs, radially mounted monobloc Brembo 4-piston calipers, switchable ABS	Single Ø 320 mm disc, 4 piston caliper	2 x 330mm floating discs. Radially mounted Brembo monobloc calipers. Brembo discs, and Brembo master cylinder
Rear Brakes:	Single 245 mm disc, 2 piston caliper	Single 292mm disc 1 piston caliper	Single 245 mm disc, 2-piston calliper with Bosch Cornering ABS EVO	Single 265 mm disc, 2-piston floating calliper, with cornering ABS as standard equipment	Single 255 mm disc, 2 piston caliper	Single 282 mm disc, Nissin 2-piston sliding caliper, switchable ABS	Single Ø 240 mm disc, 2 piston caliper	Single 245mm rear disc. Brembo caliper and master-cylinder
Fuel Capacity:	20 Litres / 5.3 US gal / 4.4 Imp gal	12.5 Litres / 3.3 US gal	17 Litres / 4.49 US gal	20 Litres / 5.3 US gal / 4.4 Imp gal	25 Litres / 6.6 US gal / 5.5 Imp gal	20 Litres / 5.3 US gal / 4.4 Imp gal	14.5 Litres / 3.8 US gal	15 Litres / 3.9 US gal