Comparison of Moto Guzzi Breva 850 2009 and Yamaha FZ8 2010 [S]ave
| Attribute |  Moto Guzzi Breva 850 2009 × |  Yamaha FZ8 2010 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2010 |
| Make | Moto Guzzi | Yamaha |
| Model | Moto Guzzi Breva 850 | Yamaha FZ8 |
| Category | Naked bike | Naked bike |
| Engine and transmission | ||
| Engine type | V2, four-stroke | In-line four, four-stroke |
| Fuel system | Injection. Magneti Marelli IAW alfa-n system Multipoint phased sequential fuel; 2 throttle bodies of 40 mm with injectors Weber IW 031, Lambda sensor | Injection. Electronic Fuel Injection |
| Displacement (cm³) | 877 | 779 |
| Power (kw) | 51.9 | 76.4 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Shaft drive (cardan) | Chain |
| Torque (Nm) | 66 | 82 |
| Bore (mm) | 92 | 68 |
| Stroke (mm) | 66 | 53.6 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | - | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | Inductive discharge, digitally controlled, electronic twin spark ignition | Transistorized coil ignition |
| Clutch | Dual disc dry | Wet, multiple-disc coil spring |
| Lubrication system | Splash | Wet sump |
| Compression | 9.8:1 | 12.0:1 |
| Exhaust system | Stainless steel, 2 in 1, with three ways catalyser and Lambda probe oxygen sensor | - |
| Chassis | ||
| Front suspension | Telescopic hydraulic fork with 45 mm, preload adjustable | Telescopic fork, 43mm inner tube |
| Rear suspension | Single arm suspension progressive linkage, rear shock absorber adjustable in rebound ad pre-load (hydraulic). | Swingarm, linked monoshock with spring preload adjustment |
| Front brakes | Double disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 260 | 267 |
| Frame type | Double cradle, in high tensile strenght tubular steel | Diamond |
| Front tyre | 110/70-ZR17 | 120/70-ZR17 |
| Rear tyre | 130/80-ZR17 | 180/55-ZR17 |
| Front wheel travel (mm) | 120 | 130 |
| Rear wheel travel (mm) | 140 | 130 |
| Trail (mm) | 120 | 109 |
| Rake (fork angle) (degree) | 25.3 | - |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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|
| Dimensions | ||
| Wheelbase (mm) | 1,495 | 1,460 |
| Dry weight (kg) | 231 | 211 |
| Power/weight ratio | 0.2247 | 0.3621 |
| Overall height (mm) | 1,125 | 1,065 |
| Overall length (mm) | 2,195 | 2,140 |
| Overall width (mm) | 870 | 770 |
| Seat height (mm) | 780 | 815 |
| Ground clearance (mm) | 190 | 140 |
| Performance | ||
| Reserve fuel capacity (l) | 4 | - |
| Fuel capacity (l) | 23 | 17 |
| Oil capacity (l) | - | 3.8 |
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