The constant quest for perfection in every detail has led to the development of a new hydraulic chain tensioner, which makes the engine both quieter and more reliable. For an engine that is not an F3 800 offshoot but the evolution of the 3-cylinder unit mounted on the Dragster, the configuration on the Brutale 800 Dragster RR is the most powerful ever to go into production. The 140 hp at 13,100 rpm are achieved in part because of the fully redesigned airbox and an optimised, more efficient exhaust system. Changes have also been made to the electronic injection, which has an advanced sixinjector system (two per cylinder, instead of the single injector used on other Brutale models): a reshaped fuel tank interior provides the necessary space and keeps everything hidden from view. The resulting power delivery is linear at low revs and explosive at high revs, giving the three-cylinder engine eye-watering acceleration, which ends only at 13,200 rpm when the rev limiter kicks in. Power is not the only thing to have been given a considerable boost: torque has also been raised, from 81 to 86 Nm. Figures like that clearly illustrate the impressive individuality of this revamped MV Agusta 3-cylinder engine
Engineering that enhances manufacturing efficiency: the 3-cylinder MV Agusta platform demonstrates how conscientiousness at the concept and design stages can result in the development of completely original models from the same, shared technological base. The new Brutale 800 Dragster is no exception to that rule, once again highlighting the versatility of the cutting-edge MV Agusta platform centred on a 3-cylinder engine that has made the greatest developmental progress in its market segment. The goals laid out in the project brief were highly ambitious: performance at the top of the respective displacement categories (675 and 800), maximum elasticity, low fuel consumption and a torque curve spread evenly across the power range. And unprecedented compactness: the three-cylinder MV Agusta engine, built to achieve all these goals, weighs just 52 kg, giving improved output flexibility and better load distribution on the axles, on both the new Brutale 800 Dragster and the other models that already mount this feisty in-line 3-cylinder Italian engine.
The 2015 MY MV Agusta Dragster 800 RR is the a naked machine, that comes with a liquid-cooled, four-stroke, 798cc, in-line three cylinder engine paired to a six-speed manual transmission, and can produce 140 horsepower and 86 Nm of torque.