Yanmar YM1601

The Yanmar YM1601 is a tractor produced by Yanmar. It is equipped with a 60.7 ci 1.0 L engine. The listed engine power is Diesel (listed): 16 hp / 11.9 kW. Transmission: 12 forward and 4 reverse. Operating weight: 1477 to 1565 pounds.

Engine Power
Diesel (listed): 16 hp / 11.9 kW
Fuel & Capacities
5.4 gal 20.4 L
Transmission
12 forward and 4 reverse
Operating Weight
1477 to 1565 pounds

Overview

Yanmar YM1601 tractor photo
1979 - 1981 Compact Utility tractor
Production
Manufacturer
Yanmar
Compact Utility tractor
Variants
YM1601
2WD gear
YM1601D
4WD gear
YM1610
2WD power shift
YM1610D
4WD power shift
Yanmar YM1601 Engine
Yanmar 1.0L 3-cyl diesel
Fuel tank
5.4 gal 20.4 L
Engine details ...
Yanmar YM1601 Transmission
12-speed gear
Transmission details ...
Yanmar YM1601 Power
Engine
16 hp 11.9 kW
Mechanical
Two-wheel drive
Open operator station.
Power Take-off (PTO)
Rear PTO Type
540 (1.375)
Engine RPM
588@2500
769@2500
1111@2500
Dimensions & Tires
Weight
1477 to 1565 pounds
Front tire
4.00-12
2WD Rear tire
8.3-22
Full dimensions and tires ...
Electrical
Ground
negative
Battery volts
12

Engine

Engine Detail — 60.7 ci / 1.0 L Diesel

Manufacturer
Yanmar 3T75U
Fuel Type
Diesel
Configuration
3-cylinder, liquid-cooled
Displacement
60.7 ci 1.0 L
Bore/Stroke
2.95x2.83 inches 75 x 72 mm
Power
16 hp 11.9 kW
Rated RPM
2500
Starter volts
12

Transmission

Transmission — 12 forward and 4 reverse gear

Type
gear
Gears
12 forward and 4 reverse
YM1601  gear speeds

Dimensions

Yanmar YM1601 Tires
2WD Standard tires (ag)
Front: 4.00-12. Rear: 8.3-22
4WD Standard tires (ag)
Front: 5-14. Rear: 8.3-22
Dimensions
Length
103 inches 261 cm
Width
44 inches 111 cm
Height
69 inches 175 cm
2WD Weight
1477 lbs 669 kg
4WD Weight
1565 lbs 709 kg

Photos

Yanmar YM1601.

Yanmar YM1601.

Yanmar YM1601D.

Yanmar YM1601D.

Yanmar YM1601D with front-end loader.

Yanmar YM1601D with front-end loader.

Yanmar YM1601D with front-end loader.

Yanmar YM1601D with front-end loader.

Yanmar YM1601D with front-end loader.

Yanmar YM1601D with front-end loader.

Recommended Implements & Sizing Guide

Engineering recommendations for Yanmar YM1601 based on its 16 HP power envelope and ASAE agricultural standards.

Implement & OperationRecommended SizeWorkload RatingEngineering Notes
Moldboard PlowPrimary Tillage
1 to 2 Bottom (12")1 - 2 铧 (30 cm)Light DutyIdeal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing
4 ft (48 in)1.2 mLight DutyPasture clipping and light brush under 1" diameter.
Rotary TillerSeedbed Prep
42 to 48 in105 - 120 cmLight DutyCovers compact tractor tire width.
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Yanmar YM1601.

Estimated Continuous Field Runtime: 6.5 hrs

Approximately 6.5 hours of continuous field operation at ~75% rated power on a full tank (5.4 gal / 20.4 L).

Estimated 75% Load Fuel Burn~0.8 gal/hr (3.1 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours

Yanmar YM1601 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Yanmar YM1601.

Converted Equivalents:

Horsepower (HP)16 hp
Kilowatts (kW)11.9 kW
Metric Horsepower (PS / CV)16.2 PS

Direct Competitor Comparison

Compare Yanmar YM1601 against same-era industry alternatives in the same horsepower class.

Current Model
Yanmar

Yanmar YM1601

Engine Power:Diesel (listed): 16 hp / 11.9 kW
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