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2021 125 Specifications

Spec, Photos, and Model Information

  • Start Price
    $6,599
  • Displacement (cc)
    124

Vehicle Specifications

2021 Yamaha YZ100 125

  • Front Brake Type
    Hydraulic Disc
  • Rear Brake Type
    Hydraulic Disc
  • Fuel Capacity (gal)
    2.1
  • Fuel Capacity (l)
    8
  • Carburetion Type
    Carburetor
  • Wheelbase (in)
    56.8
  • Wheelbase (mm)
    1442.7
  • Compression Ratio
    8.6:1
  • Cylinders
    1
  • Displacement (cc)
    124
  • Engine Stroke
    2-Stroke
  • Engine Type
    Single-Cylinder
  • Starter
    Kick
  • Valve Configuration
    Reed Valve
  • Generic Type (Primary)
    Off-Road
  • Revision Status
    Carryover
  • MSRP
    6599
  • Warranty (Months)
    1
  • Number Of Seats
    1
  • Seat Height (in)
    38.4
  • Seat Height (mm)
    998.2
  • Front Tire (Full Spec)
    DunlopĀ® MX52 80/100 R21
  • Rear Tire (Full Spec)
    DunlopĀ® MX52 100/90 R19
  • Number Of Speeds
    6
  • Primary Drive (Rear Wheel)
    Chain
  • Transmission Type
    Manual
  • Windshield
    Not Available
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