Moto Guzzi Breva 850 - 2009 Specifications and Reviews

The 2009 Moto Guzzi Breva 850 is a classic naked bike powered by an 877cc V-twin engine delivering 71 horsepower, ideal for riders seeking authentic Italian character and reliable everyday performance. Known for its distinctive transverse V-twin engine, minimalist styling, and approachable power delivery, the Breva suits experienced riders who value tradition and manageable handling over outright speed.

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General information

CategoryNaked bike
Year2009
ModelMoto Guzzi Breva 850
 
 

Engine and Transmission Specifications

ClutchDual disc dry
Transmission typefinal driveShaft drive (cardan)
Gearbox6-speed
Cooling systemAir
Lubrication systemSplash
StarterElectric
IgnitionInductive discharge, digitally controlled, electronic twin spark ignition
Fuel systemInjection. Magneti Marelli IAW alfa-n system Multipoint phased sequential fuel; 2 throttle bodies of 40 mm with injectors Weber IW 031, Lambda sensor
Bore x stroke92.0 x 66.0 mm (3.6 x 2.6 inches)
Compression9.8:1
Torque66.00
Power71.07
Stroke4
Engine typeV2
Capacity:877.00 ccm (53.51 cubic inches)

Physical measures and capacities

Wheelbase1,495 mm (58.9 inches)
Ground clearance190 mm (7.5 inches)
Overall width870 mm (34.3 inches)
Overall length2,195 mm (86.4 inches)
Overall height1,125 mm (44.3 inches)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Dry weight231.0 kg (509.3 pounds)
 
 

Moto Guzzi Breva 850 dimensions and frame

Exhaust systemStainless steel, 2 in 1, with three ways catalyser and Lambda probe oxygen sensor
Rear brakes diameter260 mm (10.2 inches)
Rear brakesSingle disc
Front brakes diameter320 mm (12.6 inches)
Front brakesDouble disc
Rear tyre dimensions130/80-ZR17
Front tyre dimensions110/70-ZR17
Rear suspension travel140 mm (5.5 inches)
Rear suspensionSingle arm suspension progressive linkage, rear shock absorber adjustable in rebound ad pre-load (hydraulic).
Front suspension travel120 mm (4.7 inches)
Front suspensionTelescopic hydraulic fork with 45 mm, preload adjustable
Trail120 mm (4.7 inches)
Rake (fork angle)25.3°
Frame typeDouble cradle, in high tensile strenght tubular steel

Speed and acceleration

Power/weight ratio0.3077 HP/kg

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsRed, black, silver
Reserve fuel capacity4.00 litres (1.06 gallons)
Fuel capacity23.00 litres (6.08 gallons)

Performance Profile & Rider Fit

71.1 hp
Peak Power
4.8s
0-60 mph

Best For

Track25%
City62%
Cornering55%
Daily Riding75%
Touring76%
Passenger65%

Rider Profile

Best ForSuits a licensed rider with some experience who wants relaxed, torquey power rather than outright thrills.
PurposeBest suited to everyday commuting and relaxed sport-touring rather than aggressive sport riding or racing.
Rider FitA moderately heavy naked with a manageable seat height, comfortable for average to taller riders but less forgiving for very short or lightweight riders at low speed.
CharacterA characterful, shaft-driven V-twin naked with smooth low-end torque and classic Moto Guzzi charm rather than razor-sharp handling.
Not Ideal ForNot a good fit for riders seeking high-speed track performance, aggressive cornering agility, or any off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2009 Moto Guzzi Breva 850 Rider Ergonomics Assessment

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Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2009 Moto Guzzi Breva 850, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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