DATASHEET
BORE 54.07mm
STROKE 54mm
DISPLACEMENT 123.99 cm3
CAPACITY 26.5 KW a 12500 RPM
MAX. TORQUE 20.2 Nm a 11500 RPM
MAX. RPM 16700 RPM (electronically re. limited)
CARBURETOR DELL'ORTO D.36
FUEL PUMP DELL'ORTO
INTAKE SILENCER ARROW
EXHAUST SYSTEM AGREED EXHAUST WITH INTEGRATED SILENCER
DRIVE MONOLITH CENTRIFUGAL DRY CLUTCH
ENGINE OIL HIGH QUALITY OIL FOR 2 STROKE ENGINE MIXED AT 6%
WEIGHT OF ENGINE ONLY ABOUT 15 Kg
SUPEROK is the ultimate evolution of the ROK engine by Vortex, conserving many of its important characteristics, but featuring an amount of innovations.
Not changing the displacement of 125cc and the reed admission in the crankcase, the reed block is now bigger, and the carburettor is a d.36mm by Dellorto.
The new cylinder, always with liner, has got a 5-transfers scavenging, and the 3-ports exhaust is provided with pneumatic power valve.
The digital ignition has a different advance diagram; the exhaust plant is a new design with integrated silencer; the rotor of the centrifugal clutch is now monolithic.
Warenkorb:
