MTD 860 Twelve Hundred
The MTD 860 Twelve Hundred is a tractor produced by Mtd Lawn Tractors. It is equipped with a 399 cc 24.36 ci engine. The listed engine power is Gasoline (gross): 12 hp / 8.9 kW. Transmission: Peerless. Operating weight: 750 lbs 340 kg.
Engine Power
Gasoline (gross): 12 hp / 8.9 kW
Fuel & Capacities
1.5 gal
5.7 L
Transmission
Peerless
Operating Weight
750 lbs
340 kg
Overview
![]() | 1968 - 1978
Model year 1968-19721973-19771978
Garden tractor |
|---|
Production | |
|---|---|
Manufacturer | MTD |
Garden tractor | |
Built in Strongsville, Ohio, USA | |
MTD 860 Engine | |
|---|---|
12HP Briggs & Stratton 399cc 1-cyl gasoline | |
Fuel tank | 1.5 gal
5.7 L |
Engine details ... | |
MTD 860 Transmission | |
|---|---|
4-speed gear | |
Transmission details ... |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | manual |
Mid PTO Type | pulley |
Dimensions & Tires | |
|---|---|
Wheelbase | 44.5 inches
113 cm |
Weight | 750 lbs
340 kg |
Front tire | 16x6.50-8 |
Rear tire | 23x8.50-12 |
Full dimensions and tires ... | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
![]() | |
Owner's Guide 141-760 - 141-860 - 141-960 (770-2902) published in 1971 | |
MTD Parts Microfiche (770-9101) published in 1974 | |
The Action Line for '68 published in 1968, by MTD |
Engine
Engine Detail — 399 cc / 24.36 ci Gasoline
Manufacturer | Briggs & Stratton 250000 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled horizontal-shaft |
Displacement | 399 cc
24.36 ci |
Bore/Stroke | 3.438x2.625 inches
87 x 67 mm |
Power (gross) | 12 hp
8.9 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — Peerless
Transmission | Peerless |
Type | belt-driven gear |
Gears | 4 forward and 1 reverse |
![]() | |
Dimensions
MTD 860 Tires | |
|---|---|
Lawn/turf front | 16x6.50-8 |
Lawn/turf rear | 23x8.50-12 |
Dimensions | |
|---|---|
Wheelbase | 44.5 inches
113 cm |
Length | 63 inches
160 cm |
Width | 35 inches
88 cm |
Height (steering wheel) | 39.75 inches
100 cm |
Height (hood) | 36 inches
91 cm |
Shipping weight | 750 lbs
340 kg |
Front tread | 31 inches
78 cm |
Rear tread | 35 to 41 inches
88 to 104 cm |
Attachments
Attachment overview | |
|---|---|
42" mid-mount mower deck | |
Snowblower | |
Blade | |
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments. |
42" Mower deck | |
|---|---|
Type | mid-mount MTD |
3-blade with manual lift | |
Cutting width | 42 inches
106 cm |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Mtd Lawn Tractors MTD 860 Twelve Hundred.
Estimated Continuous Field Runtime: 2.4 hrs
Approximately 2.4 hours of continuous field operation at ~75% rated power on a full tank (1.5 gal / 5.7 L).
Estimated 75% Load Fuel Burn~0.6 gal/hr (2.4 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
Mtd Lawn Tractors MTD 860 Twelve Hundred Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Mtd Lawn Tractors MTD 860 Twelve Hundred.
Converted Equivalents:
Horsepower (HP)12 hp
Kilowatts (kW)8.9 kW
Metric Horsepower (PS / CV)12.2 PS
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