Sunday, January 20, 2008

MV AGUSTA BRUTALE Serie ORO


BRUTALE SERIE ORO: POWER ARISTOCRATIC

The name "BRUTALE" summarizes the spirit that animated the MV AGUSTA designers pushed to imprint to this new model an instinctively aggressive character dominated by an overwhelming mechanical department. A provocative intent for arousing the interest of a passionate public that wishes to distinguish itself from the mass by performance and character at maximum levels. Destined to a public of collectors, many of which are already owners of the F4 Serie Oro, it boasts technical solutions and an exclusive finish that distinguish MV AGUSTA's prime works.

The precious magnesium returns to being the material used for producing the single-sided swingarm with integrated reinforcement brace and passing chain, the swingarm support plates, the splendid wheels, and the steering head plates. Large is also the use of light and brilliant carbon fiber that composes the close-fitting superstructure of the Brutale Serie Oro and that, along with the magnesium components, permits a weight reduction of over 6 kg. Fruit of a meticulous development, the exhaust system has been designed to best join characteristics of efficiency and aesthetics creating, by means of the evocative silencer's double sliced pipes, a new stylistic concept that identifies the personality of this model. Another element destined to give example is the front headlamp. Born from the inspiration of an automobile unit, it unites exclusive characteristics of design and efficiency with an aerodynamic function giving downforce to the front end. The Brutale Serie Oro, available only in MV AGUSTA Red, will be produced in only three-hundred units marked by the now famous gold plate placed onto the steering head.



Chassis:
Serie Oro identifies the prime operas of MV AGUSTA and thus is equipped by the highest level of accessories.

In particular:
Magnesium single-sided swingarm
Swingarm support plates in magnesium
Lower steering base in magnesium
Marzocchi 50mm forks with legs treated in titanium nitride
Front disc brakes (310mm) with aluminum flange

Distinguishing features:
Gold plate on the steering head indicating the serial number and owner's name
Instrumentation with white background rev counter
Tobacco colored leather seat.
Engine:
The Evolution engine adopted by the Brutale range boasts some technical differences with respect to the F4 engine range. These modifications have been introduced in order to obtain a more torquey engine whilst maintaining benchmark levels of maximum power (127hp).

In detail, the variations are:
Distribution with different timing
Final drive ratio 14x41
Oil radiator instead of exchanger as with the F4
Cooling system with a single radiator
Manifold fixing system with X type flange fixed by two stud bolts instead of four
Exhaust system with double sliced silencers

Furthermore, the engine is completely protected by an MV AGUSTA grey colored paint.

ENGINE
Type Four cylinder, 4 stroke, 16 valve
Timing system “D.O.H.C”, radial valve
Total displacement 45.7 cu. in.
Compression ratio 12:1
Starting Electric
Bore x stroke 2.9 in. x 1.7 in.
Max. horse power - r.p.m. (at the crankshaft) 93,4 Kw (127 CV) at 12500 r.p.m. - Lim. 13100 r.p.m.
Max. torque - r.p.m. 7,9 Kgm at 10500
Cooling system Liquid cooled, oil cooler
Engine management system “Weber Marelli” 1,6 M ignition - injection integrated system; induction discharge electronic ignition,“Multipoint” electronic injection
Clutch Wet, multi - disc
Gear box Cassette gearbox; six speed, constant mesh
Primary drive 47/81
Gear ratio -
First gear: Speed 13/38 64.2 mph at 13100 r.p.m.
Second gear: Speed* 14/31 84.8 mph at 13100 r.p.m.
Third gear: Speed* 18/32 105.6 mph at 13100 r.p.m.
Fourth gear: Speed* 20/30 125.1 mph at 13100 r.p.m.
Fifth gear: Speed* 22/29 142.3 mph at 13100 r.p.m.
Sixth gear: Speed* 19/23 155.3 mph at 13100 r.p.m. electronically limited
Final velocity ratio 14x41

ELECTRICAL EQUIPMENT
Voltage 12 V
Alternator 650 W at 5000 r.p.m.
Battery 12 V - 9 Ah
DIMENSIONS AND WEIGHT
Wheelbase 55.65 in.
Overall lenght 79.75 in.
Overall width 32.28 in.
Saddle height 31.70 in.
Min. ground clearance 5.32 in.
Trail 4.00 in.
Dry weight 393.8 lb
Fuel tank capacity 4.16 Brit. gal. ( reserve fuel: 0.88 Brit. gal. )

PERFORMANCE
Maximum speed* 155.3 mph electronically limited

FRAME
Type CrMo Steel tubular trellis (TIG welded)
Rear swing arm pivot plates: material Magnesium alloy

FRONT SUSPENSION
Type “UPSIDE - DOWN” telescopic hydraulic fork with rebound-compression damping and spring preload adjustment
Rod dia. front suspension 1.97 in. with Titanium Nitride anti-friction treatment
Travel on leg axis 4.65 in.

REAR SUSPENSION
Type Progressive,single shock absorber with rebound - compression damping and spring preload (F4 SPR, F4 Agostini and F4 Brutalerear suspension fully adjustable)
Single sided swing arm: material Magnesium alloy
Wheel travel 4.72 in.

BRAKE
Front brake Double steel floating disc
Flange: material Aluminium
disc dia.; caliper piston number and dia. 12.2 in.; 6 with 0.89 in. dia.; 1.00 in. dia.; 1.19 in. dia.
Rear brake Single steel disc
disc dia.; caliper piston number and dia. 8.27 in.; 4 with 1.00 in. dia.

RIM
Front: Material / size Magnesium alloy 3,50 ” x 17 ”
Rear: Material / size Magnesium alloy 6,00 ” x 17 ”

TYRE
Front 120/65 - ZR 17 (56 W)
Rear 190/50 - ZR 17 (73 W) or 180/55 - ZR 17 (73 W)

FAIRING
Material Thermoplastic and carbon fiber

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