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2011 MV AGUSTA F4 RR CORSACORTA SPECS

By • May 11th, 2011 • Category: Vehicles

MV Agusta have let loose with the next iteration of the gorgeous F4, the 2012-spec F4 RR, and its calling card is that its 998cc inline-four now produces all of 201 horsepower at 13,400rpm, pushing the bike to a top speed of 297.6km/h.
Using a shorter-stroke Corsacorta motor, MV Agusta has been able to coax more top-end speed and power from the iconic F4 design. Expected to go on sale in Italy later this month, the F4 RR is carrying with it roughly a 20% premium over the base 2012 MV Agusta F4 RR price, and will cost €22,900 in that market.

2012 MV AGUSTA F4 RR CORSACORTA SPECS
2012 MV Agusta F4 RR Corsacorta  (short stroke) engine features new cylinder heads, large-diameter intake and exhaust valves made of titanium, and lightweight forged pistons made of ‘aerospace’ alloy. Other new bits include a redesigned exhaust system, close-ratio gearbox, fully adjustable 43mm USD Öhlins fork, fully adjustable Öhlins TTX 36 rear shock, Öhlins steering damper and 17-inch forged aluminium wheels shod with 120/70 (front) and 190/55 (rear) ZR-rated rubber.

According to MV, the F4 RR’s engine is all new and shares very few components with the earlier F4’s engine. ‘It has been completely redesigned with a single goal in mind – maximum performance,’ says a press note from MV. However, as with previous F4s, this new engine also features a removable six-speed cassette-type gearbox, and the clutch employs a mechanical slipper system for improved control under even the most extreme braking conditions.

The Corsacorta 50.9mm short stroke with oversquare bore at 79.0mm engine has pushed the power to 200hp (real conversion from 147.7kW is actually 198hp) up from 180hp of the original F4 version. This F4 RR Corsacorta comes with new colour that is matt pearl white which is in my humble opinion, the perfect colour for this 200hp machine.

Read the official release below:

RR, the magical acronym that immediately brings to mind the world of competition. The bike for special individuals who demand the most exhilarating riding experience. Created using the most exotic materials, ultra-sophisticated suspension and the new 1000cc short-stroke engine make the MV Agusta F4 RR the most advanced and powerful superbike in the world.

When the most sophisticated chassis design is joined with the new MV short stroke engine, the result can only be an extraordinary machine. The MV Agusta F4 RR is the perfect tool for riders who demand the utmost performance. Evolved, exotic, and even further refined, the F4 RR is currently the best that technology can offer to the motorcycling world. To already refined MV Agusta F4, you add even more exotic materials, reduced weight, and, above all, a 201 hp four-cylinder engine  which makes the F4 RR the most powerful superbike ever built. All “packaged” with the advanced design that makes the MV Agusta F4 RR unique and unmistakable.

2012 MV Agusta F4 RR Corsacorta Features:

• New short-stroke radial valve engine 201 hp at 13,400 rpm
• New increased bore diameter
• New primary drive
• New cylinder head
• New large-diameter titanium intake and exhaust valves
• New lightweight forged pistons in “aerospace RR alloy”
• New exhaust 4-2-1-4
• Close ratio gearbox
• Variable length intake runners
• Öhlins multi-adjustable 43 mm fork
• Öhlins TTX 36 rear shock
• Öhlins steering damper
• Forged aluminum wheels

2012 MV Agusta F4 RR SpecS:-

ENGINE TYPE: Four cylinder, 4 stroke, 16 valve
TIMING SYSTEM: “D.O.H.C”, radial valve
TOTAL DISPLACEMENT: 998 cm3 (60.9 cu. in.)
COMPRESSION RATIO: 13.4 : 1
STARTING: Electric
BORE X STROKE: 79 mm x 50.9 mm (3.1 in. x 2.0 in.)
MAX. HORSE POWER-R.P.M. (AT THE CRANKSHAFT): Full power version: 147,7 kW (200 HP) at 13400 r.p.m. – Lim. 13700 r.p.m. / Restricted power version: 73 kW (100 HP) at 9200 r.p.m. – Lim. 10800 r. p. m.
MAX. TORQUE-R.P.M.: Full power version: 114 Nm (11.4 kgm) at 9200 r.p.m. / Restricted power version: 89 Nm (9.0 kgm) at 5800 r.p.m.

COOLING SYSTEM: Cooling with separated liquid and oil radiators

ENGINE MANAGEMENT SYSTEM: Magneti Marelli IAW 7BM ignition – injection integrated system with Mikuni throttle body; induction discharge electronic ignition;
Sequential timed “Multipoint” electronic injection ; Variable height intake ducts with Torque Shift System (TSS)

CLUTCH: Wet, multi – disc with mechanical anti-surging device and BREMBO radial master cylinder
GEAR BOX: Cassette gearbox; six speed, constant mesh
PRIMARY DRIVE: 48/82

GEAR RATIO:-
First gear: Speed* 14/37 134.1 km/h (83.3 mph) a t 13700 r. p. m.
Second gear: Speed* 16/33 171.8 km/h (106.7 mph) at 13700 r. p. m.
Third gear: Speed* 18/31 205.8 km/h (127.8 mph) at 13700 r. p. m.
Fourth gear: Speed* 20/30 236.3 km/h (146.7 mph) at 13700 r. p. m.
Fifth gear: Speed* 22/29 268.9 km/h (167.0 mph) at 13700 r. p. m.
Sixth gear: Speed* 21/25 297.6 km/h (184.8 mph) at 13700 r. p. m.

FINAL VELOCITY RATIO: 15×41

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