YM122 by Yanmar lawn tractors

1983 - 1987

1983 - 1987 Garden tractor

Series:

Series:YM122 → YM126

1983 - 1987

1983 - 1987
Garden tractor

Series:

Series:YM122 ← YM126 → YM142

Production

Production
ManufacturerYanmar
TypeGarden tractor

Yanmar YM126 Engine

Yanmar YM126 Engine
12HP Yanmar 534cc 1-cyl diesel
Fuel tank2.6 gal
9.8 L
Engine details ...

Yanmar YM126 Transmission

Yanmar YM126 Transmission
6-speed two-speed power shift
Transmission details ...

Mechanical

Mechanical
Chassis4x2 2WD
Steeringmanual
Brakesmechanical drum
CabOpen operator station.

Hydraulics

Hydraulics
Typeopen center
Pressure853 psi
58.8 bar
Pump flow2 gpm
7.6 lpm

Tractor hitch

Tractor hitch
Rear Type0
Rear lift (at ends)375 lbs
170 kg
Rear lift (at 24"/610mm)276 lbs
125 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTOtransmission
Rear RPM2000
Front PTOindependent
Clutchelectric

Dimensions & Tires

Dimensions & Tires
Wheelbase51.5 inches
130 cm
Weight831 lbs
376 kg
Front tire16x6.50-8
Rear tire23x10.50-12
Full dimensions and tires ...

Electrical

Electrical
Groundnegative
Charging systemalternator
Charging amps15
Battery volts12
Battery AH47

Production

Production ManufacturerYanmar TypeGarden tractor Original price$5,000 (1989 )

Yanmar YM122 Engine

Yanmar YM122 Engine 12HP Yanmar 534cc 1-cyl diesel Fuel tank2.6 gal
9.8 L Engine details ...

1983 - 1987

1983 - 1987
Garden tractor

Series:

Series:YM122 → YM126

Engine Detail

Engine Detail
Yanmar MA10-N
diesel
1-cylinder
liquid-cooled
Displacement534 cc
32.64 ci
Bore/Stroke3.46x3.46 inches
88 x 88 mm
Power12 hp
8.9 kW
Air cleanerdry
Rated RPM2600
Idle RPM1400-2825
Starter volts12
Coolant capacity3.3 qts
3.1 L

Engine Oil

Engine Oil
Oil capacity3.4 qts
3.2 L
Oil change100 h

Yanmar YM122 Transmission

Yanmar YM122 Transmission 6-speed gear Transmission details ...

1983 - 1987

1983 - 1987
Garden tractor

Series:

Series:YM122 → YM126

Transmission

Transmission
Typegear
Gears6 forward and 3 reverse
Oil capacity6.7 qts
6.3 L
Oil type
JDM303
Oil change300 h
Two gears, plus reverse, in three ranges.

Speeds

Speeds
With 23x10.50-12 rear tires.

Mechanical

Mechanical Chassis4x2 2WD Steeringmanual Brakesmechanical drum CabOpen operator station.

Hydraulics

Hydraulics Typeopen center Pressure853 psi
58.8 bar Pump flow2 gpm
7.6 lpm

Tractor hitch

Tractor hitch Rear Type0 Rear lift (at ends)375 lbs
170 kg Rear lift (at 24"/610mm)276 lbs
125 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTOtransmission Rear RPM2000 Front PTOindependent Clutchelectric

Dimensions & Tires

Dimensions & Tires Wheelbase51.5 inches
130 cm Weight829 lbs
376 kg Front tire16x6.50-8 Rear tire23x10.50-12 Full dimensions and tires ...

1983 - 1987

1983 - 1987
Garden tractor

Series:

Series:YM122 → YM126

Yanmar YM122 Tires

Yanmar YM122 Tires
Lawn/turf front16x6.50-8
Lawn/turf rear23x10.50-12

Electrical

Electrical Groundnegative Charging systemalternator Charging amps15 Battery volts12 Battery AH47

YM122 relate tractors