Honda Service Repair Manuals


1970-72 Honda QA50 K0

  • ENGINE
    • Engine: 49cc single cylinder OHV
    • Spark plug: C7HSA
    • Plug gap: .028
  • DRIVETRAIN
    • Transmission: 2-speed with an automatic clutch
    • Chain: #420 x 78
    • Front sprocket: 15 T
    • Rear sprocket: 43 T
  • CHASSIS / SUSPENSION / BRAKES
    • Front suspension: Telescoping
    • Brakes: Cable-operated drum, front and rear
    • Tire: 12x4.00-5
  • DIMENSION
    • N/A
  • OTHER
    • Similar to the Z50 in size, but the wheels were "fatter."
    • Colors:
      • Gypsy Yellow
      • Sprout Green
      • Scarlet Red
    • Fuel tank: surrounded by a black rubber molding
    • Fenders: no stripes and were colored the same as the fuel tank
    • Front forks and frame were a dark gray
    • Handlebars had a swivel lock
    • Serial number began: QA50-1000001
1970-72 Honda QA50
1970-72 Honda QA50
Click image to enlarge

1973 Honda QA50K1

  • ENGINE
    • Engine: 49cc single cylinder OHV
    • Spark plug: C7HSA
    • Plug gap: .028
  • DRIVETRAIN
    • Transmission: 2-speed with an automatic clutch
    • Chain: #420 x 78
    • Front sprocket: 15 T
    • Rear sprocket: 43 T
  • CHASSIS / SUSPENSION / BRAKES
    • Front suspension: Telescoping
    • Brakes: Cable-operated drum, front and rear
    • Tire: 12x4.00-5
  • DIMENSION
    • N/A
  • OTHER
    • Colors:
      • Hawaiian Blue Metallic
      • Candy Ruby Red
    • Fuel tank was surrounded by a chrome molding
    • Fenders: white with a blue or red stripe to match the main color
    • Front forks: silver
    • Frame: black
    • Handlebars: changed from a swivel lock to stationary bars
    • Serial number began: QA50-2000001
1973 Honda QA50
1973 Honda QA50
Click image to enlarge

1974 Honda QA50K2

  • ENGINE
    • Engine: 49cc single cylinder OHV
    • Spark plug: C7HSA
    • Plug gap: .028
  • DRIVETRAIN
    • Transmission: 2-speed with an automatic clutch
    • Chain: #420 x 78
    • Front sprocket: 15 T
    • Rear sprocket: 43 T
  • CHASSIS / SUSPENSION / BRAKES
    • Front suspension: Telescoping
    • Brakes: Cable-operated drum, front and rear
    • Tire: 12x4.00-5
  • DIMENSION
    • N/A
  • OTHER
    • Available color: Candy Orange
    • Fuel tank: surrounded by a chrome molding
    • Fenders: white
    • Front forks: silver
    • Frame: black
    • Handlebars: stationary bars
    • Serial number began: QA50-3000001.
1974 Honda QA50
1974 Honda QA50
Click image to enlarge

1975 Honda QA50K3

  • ENGINE
    • Engine: 49cc single cylinder OHV
    • Spark plug: C7HSA
    • Plug gap: .028
  • DRIVETRAIN
    • Transmission: 2-speed with an automatic clutch
    • Chain: #420 x 78
    • Front sprocket: 15 T
    • Rear sprocket: 43 T
  • CHASSIS / SUSPENSION / BRAKES
    • Front suspension: Telescoping
    • Brakes: Cable-operated drum, front and rear
    • Tire: 12x4.00-5
  • DIMENSION
    • N/A
  • OTHER
    • Last year for this model
    • Available color: Mars Orange
    • Fuel tank: surrounded by a chrome molding
    • Fenders: white
    • Front forks: silver
    • Frame: black
    • Handlebars: stationary bars
    • Serial number began: QA50-4000001
1975 Honda QA50
1975 Honda QA50
Click image to enlarge



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