| | | | First look: Moto Guzzi Griso 850 |  Written: 05/04/2006 : 10:40. Read 7004 times (10/day). | | The integrality of this filed article is for Premium Members. | A less expensive Griso, with a few cc less...
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So, there is now a "little" Griso.
How does Moto Guzzi make a 850 Griso? Easy: take a Griso 1100, remove the side oil cooler, paint de frame in black, paint the swingarm in grey, shorten the engine stroke (92x66mm when the 1100 is 92x80mm), and tweak the primary drive from 24/35 to 23/36.
The 850 engine power is 76HP and the torque is 70Nm (1100: 88HP and 89Nm).
The price is 11090€ (France) for the 850, which is also the Breva 1100 price...
the Griso 1100 costs 12490€ (France).
Photos: Moto Guzzi
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ENGINE
Type: 90° V-Twin, 4 stroke
Cooling system: air cooled
Displacement: 877 cc
Bore and stroke: 92 x 66 mm
Compression ratio: 9.8 : 1
Valve timing:
- intake open 24° B.T.D.C.
- intake close 52° A.B.D.C.
- exhaust open 54° B.B.D.C.
- exhaust close 22° A.T.D.C.
Maximum Power: 56 kW at 7800 rpm
Maximum torque: 70 Nm at 6800 rpm
Fuel system: Magneti Marelli IAW alfa-n system Multipoint phased sequential fuel; 2 nozzle holders of 40 mm with injectors Weber IW 031, Lambda sensor
Starting: electric
Ignition: inductive discharge, digitally controlled, electronic twin spark ignition
Exhaust system: stainless steel, 2 in 1, with tree ways catalyser and Lambda probe oxygen sensor
Homologation: Euro 3
TRANSMISSION
Gearbox: 6 speed
Internal ratios:
- 1^ 17/38 = 1 : 2.235
- 2^ 20/34 = 1 : 1.700
- 3^ 23/31 = 1 : 1.347
- 4^ 26/29 = 1 : 1.115
- 5^ 31/30 = 1 : 0.967
- 6^ 29/25 = 1 : 0.862
Lubrication: splash
Primary drive: helical gears, ratio 23/36=1:1.565
Final drive: CA.R.C. Compact Reactive Shaft Drive; double universal joint with floating bevel gear, ratio 12/44 = 1:3.666
Clutch: dual disc dry
CHASSIS
Frame: double cradle, in high tensile strenght tubular steel
Wheelbase: 1,5 ...
The integrality of this filed article is for Premium Members.
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