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Engine |
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Type
Water-cooled 4-stroke in-line twin
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Engine operation
Double overhead camshaft (DOHC); 4 valves per
cylinder, activated via bucket tappets,
hydraulic chain tensioner (HyCT); differential
gear shaft
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Sensors
Crank shaft position sensor,Throttle body
position sensor, Air temperature sensor, Lambda
probe, Cooling water temperature sensor
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Exhaust silencer system
2-in-2 stainless steel, resonator type muffler
SEBRING
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Displacement
999 cc
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Output
83 KW (113 PS) at 9.000 rpm
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Valve stroke
10 mm
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Valve overlap
Valve overlap 33°
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Cylinder angle
angled forward 40°
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Max. torque
98 Nm at 7000 rpm
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Valve size
Intake 40 mm / outlet 32 mm
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Valve angle
25°
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Cylinder distance
107 mm
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Compression ratio
11,5 : 1
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Piston speed at rated speed
20,7 m/s
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Mixture preparation
Electronic suction pipe injection
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Throttle body diameter
50 mm
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Engine control
Electronic engine control
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Exhaust gas cleaning
Euro 2, two regulated catalysists
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Transmission
6 gears, cassette
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Primary step down gear
system
Spur gear
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Primary ratio
1 : 1,755
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Dimensions KW bearing
dxB 46 mm x 21 mm
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Type of transmission
Spur pinion-change (wheel) gear with dog-type
lock shift
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Gear shifting
1st gear 1 : 2,6153 | 4th gear 1 : 1,5882
2nd gear1 : 2,0000 | 5th gear 1 : 1,0909
3rd gear 1 : 1,5556 | 6th gear 1 : 1,0000
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Secondary ratio
17/45 (series), optional 17/43 o. 16/43
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Lubrication
Pressure circulating lubrication with wet sump
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Clutch
Wet multi-plate clutch, hydraulic
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Secondary Step-down gear
system
Chain 530 5/8 x 3/8, 108 left, rolls
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