The Ducati Monster S4RS Testastretta (2007) is a motorcycle with a 998cc engine that has 4 valves per cylinder, liquid cooling, and a compression ratio of 11.4:1. The Marelli electronic fuel injection system and hydraulic control clutch aid in the bike’s maximum power output of 95.7 kW at 9500 rpm, and maximum torque of 103.9 Nm at 7500 rpm. The transmission is a 6-speed chain final drive, with a primary drive ratio of 1.84:1. The tubular steel Trellis frame is supported by ~Ahlins 43 mm upside-down fully adjustable fork with TiN surface treatment and a progressive linkage with fully adjustable ~Ahlins monoshock rearsuspension. Front brakes consist of 2 x 320 mm Discs and 4 piston calipers from Brembo and the rear brake is handled by a single 245 mm disc with a 2-piston caliper. The bike has a rake of 24 degrees and a trail of 96 mm, with a length of 2121 mm, a height of 1222 mm, and a wheelbase of 1440 mm. The S4RS Testastretta weighs 177 kg and can reach a top speed of 246.9 km/h. The bike can perform a standing 1000m run in 21.2 seconds at 231.3 km/h and a standing quarter-mile in 11.3 seconds at 201.1 km/h.
Technical specifications:
Make Model: Ducati Monster S4RS Testastretta
| Year | 2007 |
|---|---|
| Engine | Four stroke, 90 degrees L twin cylinder, DOHC, desmodromic 4 valves per cylinder |
| Capacity | 998 cc / 60.9 cu in |
| Bore x Stroke | 100 x 63.5 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.4:1 |
| Lubrication | Wet sump |
| Engine Oil | Semi-Synthetic, 10W/40 |
| Emissions | Euro 3 compliant |
| Induction | Marelli electronic fuel injection, 50 mm throttle bodies |
| Ignition | Marelli Electronic |
| Spark Plug | Champion, RA59GC |
| Starting | Electric |
| Max Power | 95.7 kW / 130 hp @ 9500 rpm |
| Max Torque | 103.9 Nm / 10.6 kgf-m / 76.7 lb-ft @ 7500 rpm |
| Clutch | Dry multiplate with hydraulic control |
| Transmission | 6 Speed |
| Final Drive | Chain; front sprocket 15; rear sprocket 42 |
| Primary Drive | Straight cut gears, ratio 1.84:1 |
| Gear Ratio | 1st 37/15, 2nd 30/17, 3rd 27/20, 4th 24/22, 5th 23/24, 6th 24/28 |
| Frame | Tubular steel Trellis frame |
| Front Suspension | ~Ahlins 43 mm upside-down fully adjustable fork with TiN surface treatment |
| Front Wheel Travel | 130 mm / 5.1 in |
| Rear Suspension | Progressive linkage with fully adjustable ~Ahlins monoshock. Aluminium single-sided swingarm |
| Rear Wheel Travel | 148 mm / 5.8 in |
| Front Brakes | 2 x 320 mm Discs, 4 piston calipers, radially mounted, Brembp |
| Rear Brakes | Single 245 mm disc, 2 piston caliper |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| Rake | 24 degrees |
| Trail | 96 mm / 3.8 in |
| Dimensions | Length 2121 mm / 83.5 in Height 1222 mm / 48.1 in |
| Wheelbase | 1440 mm / 56.7 in |
| Seat Height | 803 mm / 31.6 in |
| Dry Weight | 177 kg / 390lbs |
| Standing 1000 m | 21.2 sec / 231.3 km/h / 143.7 mph |
| Standing 1/4 Mile | 11.3 sec / 201.1 km/h / 125 mph |
| Top Speed | 246.9 km/h / 153.4 mph |
