Ducati has unveiled a new cc Testastretta engine ahead of the EICMA Motorcycle Show in Milan, Italy. New Ducati Testastretta DVT V-twin engine revealed and detailed, features first ever variable valve timing (VVT) equipped in a bike engine. Ducati variable timing improves engines. Posted on 16th October, by Mark Hinchliffe. Ducati Testastretta engine.
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The SuperSport is the road sporty bike that brings energy and sport dudati everywhere, from weekend to everyday roads. Enter the Land of Joy. In the Monster, the new delivers a claimed hp at 9, rpm and Ducati Monster studio. In aerodynamic improvements as well as engine upgrades were standard.
The Ducati R Xerox race replica was introduced in The new Panigale V4 Speciale takes the concept of Italian sports bikes to an extreme. It had a six-speed gearbox. With axial admission, the oil flow does not need to overcome the centrifugal force found in a radial admission layout. The new graphics give the Monster unique personality and style.
Ducati variable timing improves engines – Motorbike Writer
A “symphony” of performance. Archived from the original on 2 April This causes greater vaporization for a more efficient fuel burn. With full Euro 4 compliance, DVT sets a new standard in the combination of power, delivery and usability of motorcycle engines. Online Shop Contact dealer.
Testastfetta site uses Akismet to reduce spam. Retrieved August 22, The one located on the crankcase, at the center of the vee of the cylinders, is no longer structural. Thanks to this unique system, the intake and exhaust valves are closed mechanically and with the same level of accuracy as they are opened.
New Ducati Testastretta DVT engine detailed (with videos)
The rest of the crankshaft layout remains unchanged. A new engine joins forces with the Ducati Quick Shift gearbox to achieve acceleration and adrenaline. But the camshaft gave a softer, less peaky power delivery and less top-end power: The system optimises engine performance throughout the rev range and in any operating condition, to guarantee the highest power, smooth delivery, muscular torque at low rpm and reduced fuel consumption.
With its mm bore and Inthe company introduced the Ducati model designed by Massimo Tamburini, with striking new bodywork that had aggressive lines, under-seat exhausts, and a single-sided swingarm.
From Wikipedia, the free encyclopedia. Choose your country or region. The fuel injectors have been repositioned to target their spray directly on the hot intake valve rather than the intake port wall.
Ducati variable timing improves engines
Views Read Edit View history. New Monster New stealth version: Ducati engines V-twin engines. Mondo Ducati in Italian nr. However, the Testastretta DVT is not limited by a fixed valve overlap angle. Retrieved from ” https: Depending on the oil pressure adjusted by dedicated valves controlled by sensors on the cam covers, the timing can be advanced or retarded.
The variable timing system is able to continuously adjust enine timing, by acting independently on both the intake and exhaust camshafts.
The Ducati was designed by Pierre Terblanche, amid much controversy and criticism relating to the styling. Today, the Testastretta is a strong and perfectly reliable unit. The resulting enhanced fuel vapourisation improves combustion efficiency and ensures a smoother delivery.
Fromthere were three different models: A reed valve atop of it controls flow.