2010 Ducati 1198S
The 1198 S creates a dream package, taking everything that the 1198 model has and adding top-of-the-range suspension, lightweight chassis components and Ducati's impressive DTC system. you can find pictures and wallpaper here, different types of motors in the year 2010
Engine 2010 Ducati 1198S
Desmodromics
The incredible valve performances of our engines are only possible because of Ducati's unique Desmodromic system, where valve closure is activated mechanically.
At high rpm it would be almost impossible for the valve to follow the steep closure profile of the cam lobe if it were relying upon a normal valve spring. With the Desmo system, the valve is closed mechanically with the same accuracy as it is opened, enabling steep cam profiles and radical cam timings.
This system is used on every single Ducati power unit including our world-beating Superbike and Desmosedici MotoGP engines.
Magnesium alloy covers
The weight-saving cam covers in magnesium-alloy are evident by their gold colour.
High-effieciency cooling
Its race-developed fairing design ensures perfect integration with the cooling system by providing efficient flow through the advanced, large surface area coolant radiator, which is assisted by lightweight, high flow electric fan assemblies and oil coolers.
Exhaust system 2010 Ducati 1198S
Incredibly lightweight, the exhaust system has been engineered with a power-increasing symmetrical 2-1-2 layout that uses 52mm-57mm diameter tubing with a wall thickness of 0.8mm (0.30in). It is equipped with a catalytic converter and two lambda probes for optimum engine mapping and Euro3 conformity. The system terminates with Ducati's trademark twin under-seat silencers, delivering that unmistakable signature sound of the big bore Desmo 90° L-Twin.
1198 Testastretta Evoluzione 2010 Ducati 1198S
The Testastretta Evoluzione engine is the crowning glory of our development and the perfection of the L-Twin engine. World Superbike dominance for almost two decades is the result of continual commitment to our twin-cylinder configuration. We now share the reward for that commitment with World Championship-winning technology constantly flowing from the factory race team into our production engines.
Volumetric efficiency through the four valves per cylinder is optimised with valve diameters at 43.5mm for the inlet and 35.5mm for the exhaust.
Vacural® crankcases
The 1198 Testastretta Evoluzione engines are the lightest ever used in Ducati Superbikes, thanks to Vacural® technology, a crankcase vacuum die-cast manufacturing process yielding weight reductions of 3kg (6.5lbs) compared to the 1098 Superbike cases. The process ensures consistent and precise wall thickness and increased strength from absolute material purity.
Power & torque curves 2010 Ducati 1198S
The 1198 engine produces 170hp (125kW) @ 9,750rpm and a class-beating 97lb-ft (13.4kgm) of torque @ 8,000rpm.
Crankshaft 2010 Ducati 1198S
The 1198 capacity is achieved using exactly the same 106mm x 67.9mm bore and stroke as the factory race bike.
Elliptical throttle bodies
To keep the highly efficient Testastretta cylinder heads breathing to their full potential, the injection system uses MotoGP-derived elliptical throttle bodies with an equivalent diameter of 63.9mm.
Race-derived detail 2010 Ducati 1198S
The 1198 engines all share the same attention to race-derived details.
Race-designed 1198 pistons have a distinctive double-ribbed undercrown to achieve high strength and reduced friction by using minimal piston wall surface area. Using technology developed for the Desmosedici MotoGP project, the design enables reliable operation of the 106mm diameter pistons when performing at high rpm.
Racing-type rocker arms are 'super-finished' for reduced friction and fatigue at high rpm.
The gearbox's carefully calculated specification allows the use of a high ratio 6th gear, fully enabling the speed increase achieved from additional performance modifications (suggested for track use only). Also with performance in mind and because of its high resistance to fatigue, the gears are machined from the same high-strength steel used in Ducati Corse race applications and are subjected to a shot-peening treatment that further ensures their strength
In addition, Ducati presents many new accessories, special components and a new collection of Ducati clothing.Source URL: http://danger-radioactive.blogspot.com/2010/04/2010-ducati-1198s.html
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