The Ducati Monster 821 Dark is a 2014 motorcycle model with a four-stroke Testastretta 11-degree L-twin engine and a capacity of 821cc or 50.1 cu-in. It has an electronic fuel injection system with 53mm throttle bodies and full Ride by Wire. The maximum power is 82.4 kW or 112 hp at 9250 rpm, and the maximum torque is 89.4 Nm or 65.8 lb-ft at 7750 rpm. The motorcycle has a six-speed transmission with a chain final drive and a primary drive with straight-cut gears. The frame is a tubular steel Trellis frame attached to the cylinder’s head, and the suspension comprises Kayaba 43mm upside-down fork and progressive linkage with adjustable monoshock. The front and rear brakes come with ABS as standard equipment, and the motorcycle boasts a 17.5 liters fuel capacity. The dry weight is 179.5kg or 395.7 lbs, and the wet weight is 205.5kg or 453 lbs.
Technical specifications:
Make Model: Ducati Monster 821 Dark
| Year | 2014 |
|---|---|
| Engine | Four stroke, Testastretta 11 degrees L-Twin, 4 Desmodromically actuated valves per cylinder, |
| Capacity | 821 cc / 50.1 cu-in |
| Bore x Stroke | 88 x 67.5 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 12.8:1 |
| Exhaust | Stainless steel muffler and aluminium and cap; lightweight 2-1 system with catalytic converter with 2 lambda probes |
| Induction | Electronic fuel injection system, 53mm throttle bodies with full Ride by Wire |
| Ignition | Marelli electronic |
| Starting | Electric |
| Max Power | 82.4 kW / 112 hp @ 9250 rpm |
| Max Torque | 89.4 Nm / 9.1 kgf-m / 65.8 lb-ft @ 7750 rpm |
| Clutch | APTC multi-disc wet clutch with control cable |
| Transmission | 6 Speed |
| Final Drive | Chain, Front sprocket 15; Rear sprocket 46 |
| Gear Ratio | 1st 37/15 2nd 30/17 3rd 28/20 4th 26/22 5th 24/23 6th 23/24 |
| Primary Drive | Straight cut gears, ratio 1.85:1 |
| Frame | Tubular steel Trellis frame attached to the cylinders head |
| Front Suspension | Kayaba 43mm upside-down fork |
| Front Wheel Travel | 130 mm / 5.1 in |
| Rear Suspension | Progressive linkage with adjustable monoshock. Aluminum double-sided swingarm |
| Rear Wheel Travel | 140 mm / 5.5 in |
| Front Brakes | 2 x 320 mm semi-floating discs, radially mounted Monobloc Brembo M4-32 callipers, 4-pistons, axial pump with ABS as standard |
| Rear Brakes | Single 245mm disc, 2-piston floating calliper with ABS as standard equipment |
| Front Wheel | 10-spoke in light alloy, 3.50″ x 17″ |
| Rear Wheel | 10-spoke in light alloy, 5.50″ x 17″ |
| Front Tyre | 120/70 ZR 17 Pirelli Diablo Rosso II |
| Rear Tyre | 180/60 ZR17 Pirelli Diablo Rosso II |
| Rake | 24.3 degrees |
| Trail | 93.2mm / 3.7in |
| Wheelbase | 1480 mm / 58.3 in |
| Seat Height | 785 mm – 810 mm / 30.9 in – 31.9 in |
| Dry Weight | 179.5kg / 395.7 lbs |
| Wet Weight | 205.5kg / 453 lbs |
| Fuel Capacity | 17.5 Litres / 4.6 US gal / 3.8 Imp gal |
