Honda QA50 50cc Motorcycles

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

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

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.

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