PV 125  (VMA2T)

1967 - 1983

ENGINE: SINGLE CYLINDER, AIR COOLED 2-STROKE

BARREL: 2 TRANSFER PORTS

BORE: 55 MM

STROKE: 51 MM

CUBIC CAPACITY: 121.1 CC

COMPRESSION RATIO: 8.2: 1

TRANSMISSION: 4 SPEED CONSTANT MESH

PRIMARY DRIVE: 24/61

1ST GEAR: 14.74: 1

2ND GEAR: 9.80: 1

3RD GEAR: 7.06: 1

4TH GEAR: 5.31: 1

CLUTCH: WET - MULTIPLATE

LUBRICATION: 2% (PRE-MIX)

CARBURETOR: DELL'ORTO SHB 19/19

MAIN JET: 74

SLOW RUNNING JET: 45

THROTTLE VALVE: NO 2

STARTER JET: 60

IGNITION: CONTACT BREAKER & COIL

IGNITION TIMING: 24 DEG. BTDC

BREAKER GAP: 0.3 - 0.5 MM

VOLTAGE: 6 VOLT - 50W

 SPARK PLUG: NGK B7-8 HS

WHEELS: 10"

TYRES: 3.00 X 10

ET3 (VMB1T)

1976 - 1990

ENGINE: SINGLE CYLINDER, AIR COOLED 2-STROKE

BARREL: 3 TRANSFER PORTS

BORE: 55 MM

STROKE: 51 MM

CUBIC CAPACITY: 121.1 CC

COMPRESSION RATIO: 9.25: 1

TRANSMISSION: 4 SPEED CONSTANT MESH

1ST GEAR: 14.74: 1

2ND GEAR: 9.80: 1

3RD GEAR: 7.06: 1

4TH GEAR: 5.31: 1

CLUTCH: WET - MULTIPLATE

LUBRICATION: 2% (PRE-MIX)

CARBURETOR: DELL'ORTO SHB 19/19

MAIN JET: 76

SLOW RUNNING JET: 45

THROTTLE VALVE: NO 2

STARTER JET: 60

IGNITION: ELECTRONIC

IGNITION TIMING: 20 DEG. BTDC

BREAKER GAP: 0.3 - 0.5 MM

VOLTAGE: 6 VOLT

SPARK PLUG: NGK B7-8 HS

WHEELS:10"

WHEEL HUBS:CAST W/COOLING FINS

TYRES: 3.00 X 10