MTD 390
The MTD 390 is a tractor produced by Mtd Lawn Tractors. The listed engine power is Gasoline (gross): 6 hp / 4.5 kW. Transmission: Peerless. Operating weight: 280 lbs 127 kg.
Engine Power
Gasoline (gross): 6 hp / 4.5 kW
Fuel & Capacities
Gasoline
Transmission
Peerless
Operating Weight
280 lbs
127 kg
Overview
![]() | 1966 - 1982
Model year 1966-19711973-1982
Lawn tractor |
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Production | |
|---|---|
Manufacturer | MTD |
Lawn tractor | |
Original price was $300 in 1967 | |
MTD 390 Engine | |
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6HP Briggs & Stratton 1-cyl gasoline | |
Engine details ... |
MTD 390 Transmission | |
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3-speed gear | |
Transmission details ... |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Open operator station. |
Dimensions & Tires | |
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Weight | 280 lbs
127 kg |
Front tire | 10.25-3.50 |
Rear tire | 12.50-4.50 |
Full dimensions and tires ... | |
References | |
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![]() | |
Operating/Service Instructions 132-380, 132-385, 132-390, 132-395 (770-3543) published in 1972 | |
MTD Parts Microfiche (770-9101) published in 1974 | |
The Action Line for '68 published in 1968, by MTD |
Engine
Engine Detail — Gasoline
Manufacturer | Briggs & Stratton |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Power (gross) | 6 hp
4.5 kW |
Starter type | manual recoil |
Transmission
Transmission — Peerless
Transmission | Peerless |
Type | gear |
Gears | 3 forward and 1 reverse |
![]() | |
Dimensions
MTD 390 Tires | |
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Lawn/turf front | 10.25-3.50 |
Lawn/turf rear | 12.50-4.50 |
Dimensions | |
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Length | 50 inches
127 cm |
Height (steering wheel) | 29 inches
73 cm |
Shipping weight | 280 lbs
127 kg |
Attachments
25" Mower deck | |
|---|---|
Type | mid-mount MTD |
1-blade | |
Cutting width | 25 inches
63 cm |
Overall width | 27 inches
68 cm |
Cut height | 1.25 to 3 inch
3 to 7 cm |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Mtd Lawn Tractors MTD 390.
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
Mtd Lawn Tractors MTD 390 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Mtd Lawn Tractors MTD 390.
Converted Equivalents:
Horsepower (HP)6 hp
Kilowatts (kW)4.5 kW
Metric Horsepower (PS / CV)6.1 PS
Related models
MTD lawn tractors 380
- Power:
- 5
- Production years:
- 1972 - 1981
MTD lawn tractors 400
- Power:
- 5
- Production years:
- 1974 - 1982
MTD lawn tractors 460
- Power:
- 7
- Production years:
- 1968 - 1974
MTD lawn tractors 470
- Power:
- 7
- Production years:
- 1969 - 1974
MTD lawn tractors 650
- Power:
- 7
- Production years:
- 1967 - 1968





