Beschreibung
1997 cc; 4 cylinder / 4 valves (STR 4 DOHC)
Stroke 75, 25 mm / Bore 92, 00 mm
Cams: Rise 12 mm; Max opening: 100°; Crossing: In 5. 5 mm / Ex 5. 15 mm; Phase: In. 60/ 80 / Ex 80/ 60.
Crankshaft short stroke. Cylinder head with big valves. Titanium connecting rods. Piston 2 bands. Cam carrier new. Bosch / Kugelfischer injection pump. Intake throttle body assy with trumpets Magnesium. Water Pump and diverter aluminum.
Aviation oil pipes with aluminum fittings.
Complete with control unit, pick-up, starter motor and twin-plate clutch in copper.
Revised at the 2021. Never start.
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