Engines & Motors

Small gas engines, dirt bike and scooter engines, motorized bicycle engine kits and DC gear motors for repairs, builds and DIY projects.
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  • RS550 Motor Gearbox for Kids Ride-On Cars - 6V, 12V or 24V

    RS550 Motor Gearbox for Kids Ride-On Cars - 6V, 12V or 24V

    RS550 Motor Gearbox for Kids Ride-On Cars - 6V, 12V or 24V
    $115.74
  • Brushless DC/AC Gear Motor 60W or 120W with Digital Speed Controller

    Brushless DC/AC Gear Motor 60W or 120W with Digital Speed Controller

    Brushless DC/AC Gear Motor 60W or 120W with Digital Speed Controller
    $240.32
  • Complete Engine Gasket Set for Benelli TNT 125 and Keeway BJ125-3

    Complete Engine Gasket Set for Benelli TNT 125 and Keeway BJ125-3

    Complete Engine Gasket Set for Benelli TNT 125 and Keeway BJ125-3
    $75.16
  • GY6 100cc 50mm Engine Cylinder Rebuild Kit with Big Bore Head

    GY6 100cc 50mm Engine Cylinder Rebuild Kit with Big Bore Head

    GY6 100cc 50mm Engine Cylinder Rebuild Kit with Big Bore Head
    $109.86
  • GY6 150cc 57.4mm Engine Rebuild Kit with Cylinder and Head

    GY6 150cc 57.4mm Engine Rebuild Kit with Cylinder and Head

    GY6 150cc 57.4mm Engine Rebuild Kit with Cylinder and Head
    $76.80
  • GY6 52mm Racing Cylinder Head Assembly with Big Valves, 50cc to 105cc

    GY6 52mm Racing Cylinder Head Assembly with Big Valves, 50cc to 105cc

    GY6 52mm Racing Cylinder Head Assembly with Big Valves, 50cc to 105cc
    $54.94
  • GY6 100cc 50mm Big Bore Cylinder Head Assembly for 139QMB Scooters

    GY6 100cc 50mm Big Bore Cylinder Head Assembly for 139QMB Scooters

    GY6 100cc 50mm Big Bore Cylinder Head Assembly for 139QMB Scooters
    $97.74
  • Left Crankcase CVT Belt Cover for GY6 125cc and 150cc Engines

    Left Crankcase CVT Belt Cover for GY6 125cc and 150cc Engines

    Left Crankcase CVT Belt Cover for GY6 125cc and 150cc Engines
    $58.30
  • 76mm Big Bore Cylinder Kit for Yamaha XMAX 300 and Tricity Scooters

    76mm Big Bore Cylinder Kit for XMAX 300 and Tricity Scooters

    76mm Big Bore Cylinder Kit for XMAX 300 and Tricity Scooters
    $264.78
  • Forged Racing Connecting Rod Set for Renault Megane 1.6 K4M Engines

    Forged Racing Connecting Rod Set for Megane 1.6 K4M Engines

    Forged Racing Connecting Rod Set for Megane 1.6 K4M Engines
    $190.48
  • 4pc Intake and Exhaust Camshafts for 3.6L Chrysler, Dodge, Jeep and Ram

    4pc Intake and Exhaust Camshafts for 3.6L and Ram

    4pc Intake and Exhaust Camshafts for 3.6L and Ram
    $515.90
  • Kick Starter Lever for GY6 and Jog 50 to 100cc Scooters

    Kick Starter Lever for GY6 and Jog 50 to 100cc Scooters

    Kick Starter Lever for GY6 and Jog 50 to 100cc Scooters
    $67.12
  • Universal Oil Dipstick Filler Cap for Scooter and Motorcycle Engines

    Universal Oil Dipstick Filler Cap for Scooter and Motorcycle Engines

    Universal Oil Dipstick Filler Cap for Scooter and Motorcycle Engines
    $27.46
  • 125cc 4-Stroke Dirt Bike Engine Kit with Manual Clutch and CDI

    125cc 4-Stroke Dirt Bike Engine Kit with Manual Clutch and CDI

    125cc 4-Stroke Dirt Bike Engine Kit with Manual Clutch and CDI
    $456.86
  • Racing Boost Power Bottle for 49cc to 80cc 2-Stroke Bike Engines

    Racing Boost Power Bottle for 49cc to 80cc 2-Stroke Bike Engines

    Racing Boost Power Bottle for 49cc to 80cc 2-Stroke Bike Engines
    $61.12
  • GY6 150cc 57.4mm Cylinder Head Assembly with Valves for Scooters

    GY6 150cc 57.4mm Cylinder Head Assembly with Valves for Scooters

    GY6 150cc 57.4mm Cylinder Head Assembly with Valves for Scooters
    $99.46
  • 12V Starter Motor for Suzuki LT80 and Kawasaki KFX80 ATVs

    12V Starter Motor for LT80 and KFX80 ATVs

    12V Starter Motor for LT80 and KFX80 ATVs
    $83.02
  • Starter Motor for AM6 50cc Engines, Fits CRE 50 and XPS SM

    Starter Motor for AM6 50cc Engines, Fits CRE 50 and XPS SM

    Starter Motor for AM6 50cc Engines, Fits CRE 50 and XPS SM
    $110.42
  • Complete Engine Head Gasket Set for YX140 140cc Pit Bikes and ATVs

    Complete Engine Head Gasket Set for YX140 140cc Pit Bikes and ATVs

    Complete Engine Head Gasket Set for YX140 140cc Pit Bikes and ATVs
    $37.52
  • Complete Engine Oil Seal Set for Honda WY125 and XL125 Engines

    Complete Engine Oil Seal Set for WY125 and XL125 Engines

    Complete Engine Oil Seal Set for WY125 and XL125 Engines
    $28.18
  • YX140 56mm Cylinder, Piston and Gasket Set for 140cc Pit Bikes

    YX140 56mm Cylinder, Piston and Gasket Set for 140cc Pit Bikes

    YX140 56mm Cylinder, Piston and Gasket Set for 140cc Pit Bikes
    $144.88
  • M12 x 1.5 Magnetic Oil Drain Plug and Washer for Honda Pit Bikes

    M12 x 1.5 Magnetic Oil Drain Plug and Washer for Pit Bikes

    M12 x 1.5 Magnetic Oil Drain Plug and Washer for Pit Bikes
    $26.92
  • 52mm Piston Set for 110cc Bicycle and Small Engines

    52mm Piston Set for 110cc Bicycle and Small Engines

    52mm Piston Set for 110cc Bicycle and Small Engines
    $91.64
  • Complete Cylinder Head for Nissan Z24 D21 and Pathfinder Engines

    Complete Cylinder Head for Z24 D21 and Pathfinder Engines

    Complete Cylinder Head for Z24 D21 and Pathfinder Engines
    $652.16