Gilson 721 Commander 600
The Gilson 721 Commander 600 is a tractor produced by Gilson Lawn Tractors. It is equipped with a 231 cc 14.1 ci engine. The listed engine power is Gasoline (gross): 6 hp / 4.5 kW. Transmission: 3 forward and 1 reverse. Operating weight: 516 lbs 234 kg.
Engine Power
Gasoline (gross): 6 hp / 4.5 kW
Fuel & Capacities
Gasoline
Transmission
3 forward and 1 reverse
Operating Weight
516 lbs
234 kg
Overview
![]() | 1966 - 1967
C SeriesGarden tractor
C Series
Garden tractor |
|---|
Production | |
|---|---|
Manufacturer | Gilson |
Garden tractor | |
Built in Plymouth, Wisconsin, USA | |
Variants | |
|---|---|
720 | recoil start |
721 | electric start |
Gilson 721 Engine | |
|---|---|
6HP Briggs & Stratton 231cc 1-cyl gasoline | |
Engine details ... |
Gilson 721 Transmission | |
|---|---|
3-speed gear | |
Transmission details ... |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Tractor hitch | |
|---|---|
Type | sleeve hitch *Optional. Part number 63515. |
Dimensions & Tires | |
|---|---|
Weight | 516 lbs
234 kg |
Front tire | 4.80x4.00-8 |
Rear tire | 7.50-12 |
Full dimensions and tires ... | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
![]() | |
Outdoor Power Equipment published in 1966, by Gilson |
Engine
Engine Detail — 231 cc / 14.1 ci Gasoline
Manufacturer | Briggs & Stratton |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled |
Displacement | 231 cc
14.1 ci |
Bore/Stroke | 2.75x2.375 inches
70 x 60 mm |
Power (gross) | 6 hp
4.5 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 3 forward and 1 reverse belt-driven gear
Type | belt-driven gear |
Gears | 3 forward and 1 reverse |
Dimensions
Gilson 721 Tires | |
|---|---|
Lawn/turf front | 4.80x4.00-8 |
Lawn/turf rear | 7.50-12 |
Dimensions | |
|---|---|
Length | 63.375 inches
160 cm |
Width | 36 inches
91 cm |
Height | 36.625 inches
93 cm |
Shipping weight | 516 lbs
234 kg |
Attachments
Attachment overview | |
|---|---|
38" 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. |
38" Mower deck | |
|---|---|
Type | mid-mount Gilson 743 |
2-blade with manual lift | |
Cutting width | 38 inches
96 cm |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Gilson Lawn Tractors Gilson 721 Commander 600.
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
Gilson Lawn Tractors Gilson 721 Commander 600 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Gilson Lawn Tractors Gilson 721 Commander 600.
Converted Equivalents:
Horsepower (HP)6 hp
Kilowatts (kW)4.5 kW
Metric Horsepower (PS / CV)6.1 PS
Related models
Gilson lawn tractors 52012
- Power:
- 5
- Production years:
- 1971 - 1971
Gilson lawn tractors 52013
- Power:
- 5
- Production years:
- 1971 - 1971
Gilson lawn tractors 52017
- Power:
- 5
- Production years:
- 1971 - 1971
Gilson lawn tractors 52019
- Power:
- 5
- Production years:
- 1971 - 1971
Gilson lawn tractors 52031
- Power:
- 5
- Production years:
- 1972 - 1972


