In 2007, the Italian motorcycle manufacturer released the Ducati Monster S4RS Testastretta along with the S4R Testastretta model. Both machines were part of the Monster range that debuted in 1993, with the M900 as the first member of the family.
Compared to the standard S4R, the S4RS model featured a race-grade Ohlins suspension system that improved handling and overall performance. In addition, the bike came with several carbon fiber elements, such as the silencer cover, exhaust heat plate, front mudguard, and cam belt cover.
In other departments, the bike was identical to the standard model, packing the same standard features, such as a micro front cowl with a small windscreen, a dual exhaust system with high-mounted mufflers on the right side of the bike, and Marchessini cast aluminum wheels.
As for power, the 2007 Ducati Monster S4RS Testastretta was powered by a 998cc four-stroke liquid-cooled engine with a fuel injection system in charge, delivering an output power of 130 hp with a peak at 9,500 rpm and 104 Nm (77 lb-ft) torque at 7,500 rpm.
The bike's suspension was handled by a 43 mm fully adjustable TiN-coated upside-down fork on the front and a fully adjustable Ohlins shock absorber with progressive linkage on the rear.
As for braking power, the machine packed two 320 mm discs with four-piston calipers on the front wheel and a 245 mm disc with a dual-piston caliper on the rear wheel, offering excellent stopping power.