Yanmar YM146
The Yanmar YM146 is a tractor produced by Yanmar Lawn Tractors. It is equipped with a 635 cc 38.8 ci engine. The rated power output is 14 hp 10.4 kW. Transmission: 6 forward and 3 reverse. Operating weight: 844 lbs 382 kg.
Engine Power
14 hp
10.4 kW
Fuel & Capacities
2.6 gal
9.8 L
Transmission
6 forward and 3 reverse
Operating Weight
844 lbs
382 kg
Yanmar Lawn Tractors Yanmar YM146 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1983 - 1987
Garden tractor |
|---|---|
1983 - 1987 | |
Garden tractor | |
Production | |
|---|---|
Manufacturer | Yanmar |
Garden tractor | |
Original price was $5,200 in 1983 | |
Yanmar YM146 Engine | |
|---|---|
14HP Yanmar 635cc 2-cyl diesel | |
Fuel tank | 2.6 gal
9.8 L |
Engine details ...  | |
Yanmar YM146 Transmission | |
|---|---|
6-speed two-speed power shift | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Mechanical drum brakes | |
Open operator station. |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 853 psi
58.8 bar |
Pump flow | 2 gpm
7.6 lpm |
Tractor hitch | |
|---|---|
Rear Type | 0 |
Rear lift (at ends) | 375 lbs
170 kg |
Rear lift (at 24"/610mm) | 276 lbs
125 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | transmission |
Rear PTO Type | 2000 |
Front PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Wheelbase | 51.5 inches
130 cm |
Weight | 844 lbs
382 kg |
Front tire | 16x6.50-8 |
Rear tire | 23x10.50-12 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 15 |
Battery volts | 12 |
Battery AH | 47 |
References | |
|---|---|
 | |
Operation Manual YM142 - YM146 - YM122 - YM126 (OME122-146(1)-8306) published in 1983 |
Engine
Engine Detail — 635 cc / 38.8 ci Diesel
Manufacturer | Yanmar 2T75U-N |
Fuel Type | Diesel |
Configuration | 2-cylinder, liquid-cooled |
Displacement | 635 cc
38.8 ci |
Bore/Stroke | 2.95x2.84 inches
75 x 72 mm |
Power | 14 hp
10.4 kW |
Air cleaner | dry |
Rated RPM | 2600 |
Idle RPM | 1300-2825 |
Starter volts | 12 |
Coolant capacity | 3.7 qts
3.5 L |
Oil capacity | 2.1 qts
2.0 L |
Oil change | 100 h |
Transmission
Transmission — 6 forward and 3 reverse two-speed power shift
Type | two-speed power shift |
Gears | 6 forward and 3 reverse |
Oil capacity | 6.2 qts
5.9 L |
Oil type | JDM303 |
Oil change | 300 h |
Two power shift gears, plus reverse, in three ranges. | |
With 23x10.50-12 rear tires. | |
 | |
JDM303 |
|---|
Dimensions
Yanmar YM146 Tires | |
|---|---|
Lawn/turf front | 16x6.50-8 |
Lawn/turf rear | 23x10.50-12 |
Dimensions | |
|---|---|
Wheelbase | 51.5 inches
130 cm |
Length | 75.5 inches
191 cm |
Width | 39.9 inches
101 cm |
Height (steering wheel) | 44.8 inches
113 cm |
Shipping weight | 844 lbs
382 kg |
Ground clearance | 6.6 inches
16 cm |
Attachments
Attachment overview | |
|---|---|
48" mid-mount mower deck | |
60" mid-mount mower deck | |
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments. |
Photos
Yanmar YM146 with snow caster.
Yanmar YM146 with snow caster.
Rear view of the Yanmar YM146 with hitch and PTO.
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