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  • Vortex Rok VLR Comet Blueprinted Engine Kit

    Comet Blueprinted Complete 100cc VLR Engine Kit, Motor Mount Sold Separately

    Select Junior or Senior Engine

    Most Comet Blueprinted Engines are built to order, please allow extra time for shipment

    VLR Engine Specs -

    100cc 2-Stroke
    BORE 48.20 mm
    STROKE 54.00 mm
    Conrod C-to-C Distance 102.00 mm
    Intake System Reed Valve
    Carburetor Butterfly Valve 24mm
    Intake Silencer Arrow LA22
    Cylinder Liner/Sleeve Cast Iron Made Dry-Liner/Sleeve
    Transfer Ports 3 Ports
    EXHAUST PORTS 1 Elliptical Port + 2 Boosters
    COOLING SYSTEM Air Cooled
    LUBRICATING SYSTEM Oil-Fuel Mixture Lubricated
    IGNITION SYSTEM Selettra
    START SYSTEM Integrated Starter Motor
    Transmission W/ Clutch
    CLUTCH SYSTEM Centrifugal Dry-Clutch System
    COMPRESSION RATIO 10.5 : 1
    MAXIMUM POWER 20Hp at 9800 rpm
    MAXIMUM TORQUE 1,4 Kgm at 9600 rpm
    MAXIMUM SPEED 16000 rpm