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2025 Kawasaki KLX® 140R F

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Engine

  • Engine Type:
    Single-Cylinder
  • Cylinders:
    1
  • Engine Stroke:
    4-Stroke
  • Cooling:
    Air
  • Valves:
    2
  • Valves Per Cylinder:
    2
  • Valve Configuration:
    SOHC
  • Bore (mm):
    58
  • Bore (in):
    2.29
  • Stroke (mm):
    54.4
  • Stroke (in):
    2.14
  • Displacement (cc):
    144
  • Displacement (ci):
    8.8
  • Compression Ratio:
    9.5:1
  • Starter:
    Electric
  • Fuel Requirements:
    Regular
  • Fuel Type:
    Gas

Brakes

  • Front Brake Type:
    Disc
  • Front Brake Diameter (in):
    8.7
  • Front Brake Diameter (mm):
    220
  • Rear Brake Type:
    Disc
  • Rear Brake Diameter (in):
    7.3
  • Rear Brake Diameter (mm):
    186

Carburetion

  • Carburetion Brand:
    Keihin
  • Carburetor:
    Yes
  • Number Of Carburetors:
    1
  • Carburetor Size (mm):
    20
  • Carburetion Type:
    Carburetor

Dimensions

  • Length (in):
    78.9
  • Length (mm):
    2004.1
  • Width (in):
    31.1
  • Width (mm):
    789.9
  • Height (in):
    44.7
  • Height (mm):
    1135.4
  • Wheelbase (in):
    52.4
  • Wheelbase (mm):
    1331
  • Ground Clearance (in):
    12.4
  • Ground Clearance (mm):
    315
  • Length (ft):
    6.58
  • Length (ft/ft):
    6
  • Length (ft/in):
    6.9

Other

  • Fuel Capacity (gal):
    1.5
  • Fuel Capacity (l):
    5.7
  • Frame:
    Steel
  • Body Material:
    Plastic
  • Side Cover:
    Yes
  • Exhaust Guard:
    Yes
  • Foot Peg Location:
    Driver
  • Front Suspension Type:
    Telescopic Fork
  • Front Suspension Size (in):
    1.3
  • Front Suspension Size (mm):
    33
  • Front Travel (in):
    7.5
  • Front Travel (mm):
    190.5
  • SysModelID:
    155180
  • MfrModelID:
    KLX140CSFNN
  • Year:
    2025
  • Manufacturer:
    Kawasaki
  • Model Name:
    KLX®
  • Trim Name:
    140R F
  • Family Name:
    KLX®
  • Product Type:
    Motorcycle / Scooter
  • Manufacturer Type:
    Off-Road
  • Generic Type (Primary):
    Off-Road
  • Manufacturer Country:
    Japan
  • Photo Name:
    2025_Kawasaki_KLX_140RF.jpg
  • Major Revision Year:
    2017
  • Revision Status:
    Carryover
  • Competitor Code:
    MOT25OAF000
  • Introduction Year:
    2017
  • SysTrimId:
    549656
  • SysMakeId:
    3
  • IsCurrent:
    Yes
  • Historical ID:
    499156
  • Data Provider:
    CRS
  • Parent Company:
    Kawasaki
  • Display Name:
    KLX®140R F
  • Currency:
    US Dollars
  • Warranty (Months):
    6
  • Destination Charge:
    255
  • Warranty (Condition):
    Limited
  • Rear Suspension Type:
    Twin Sided Swing Arm
  • Rear Travel (in):
    7.9
  • Rear Travel (mm):
    200.7
  • Rear Adjustable Shock / Spring Pre-Load:
    Yes
  • Rear Adjustable Rebound Damping:
    Yes
  • Number Rear Shock Absorbers:
    1
  • Rear Suspension Brand Name:
    UNI-TRAK®
  • Rear Suspension Material:
    Aluminum
  • Seat Type:
    One-Piece
  • Seat Material:
    Vinyl
  • Seat Location:
    Driver
  • Seat Height (in):
    33.9
  • Seat Height (mm):
    861.1
  • Number Of Seats:
    1
  • Stand Type:
    Kick
  • Steering Control:
    Handlebar
  • Front Tire Speed Rating:
    M
  • Front Wheel Diameter:
    21
  • Rear Tire Speed Rating:
    M
  • Rear Wheel Diameter:
    18
  • Front Tire (Full Spec):
    2.75 x 21 45M
  • Rear Tire (Full Spec):
    4.10 x 18 59M
  • Wheels Composition:
    Aluminum
  • Tube / Tubeless:
    Tubed
  • Front Wheel Width (in):
    1.6
  • Rear Wheel Width (in):
    1.85

Our Location

Mount Rushmore Motorsports
450 E Disk Drive
Rapid City, SD 57701