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| ENGINE
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Four-Stroke Single Cylinder |
| CYLINDER |
Aluminuim (chill casting) |
| BORE |
86,0 mm |
| STROKE |
66,0 mm |
| DISPLACEMENT |
383,38 cc |
| N.VALVES FOR CYLINDERS |
4 |
| VALVE DISTRIBUTION |
SOHC Single Overhead Camshaft chaindrive |
| COMPRESSION RATIO |
10,5 ± 0,3 |
| MAX POWER CRANKSHAFT |
22,9 Kw a 7000 n' |
| MAX POWER WHEEL |
20,25 Kw a 7000 n' |
| MAX TORQUE CRANKSHAFT |
33,82 Nm a 5700 rpm |
| MAX RPM |
8600 rpm |
| COOLING |
Liquid cooled |
| CARBURATOR |
BING Venturi = 33 mm |
| INJECTION |
WEBER/MARELLI (option) |
| LUBRIFICATION |
Oil pump trochoidal type (4/5 lobes) |
| IGNITION |
Electronic CDI micro-processor controlled |
| GENERATOR |
Electronic magnetic flywheel A.C
12V 230W/360W |
| STARTER |
Electric starter 12V 650W |
| ANTIVIBRATION |
Countershaft |
| CLUTCH |
Automatic centrifugal dry clutch
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| PRIMARY TRANSMISSION |
CVT |
| CVT TOTAL RATIO |
2,68 |
| RATIO LOW POSITION |
2,36 |
| RATIO HIGH POSITION |
0,88 |
| RATIO FINAL TRANSMISSION |
To be defined in respect of the
wheel/tyre choise |
| SPARK PLUG |
Champion RG4HG (M10 x 1) |
| FUEL |
EURO unleaded NC 623-02 R.O.N. 95 |
| OIL CAPACITY |
2200 cm3 SAE20/50W (API SJ o SG) |
| DRY WEIGHT |
CASTROL TTS |
| BACK WHEEL DIMENSIONS |
13" tyre (mountable) 140/60-13,
130-70-13
16" tyre (mountable) 140/70-16, 160-60-16 |
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