massey harris 21 colt
![]() | 1952 - 1953
Row-Crop tractor | 1952 - 1953 | Row-Crop tractor |
|---|---|---|---|
1952 - 1953 | |||
Row-Crop tractor | |||
1952 - 1953 | |
|---|---|
Row-Crop tractor |
Production | |
|---|---|
Manufacturer | Massey-Harris |
Row-Crop tractor | |
Built in Racine, Wisconsin, USA | |
The Massey-Harris 21 Colt was essentially the model 20, updated with new sheet metal. | |
Massey-Harris 21 Colt Engine | |
|---|---|
Continental 2.0L 4-cyl gasoline | |
Engine details ... |
Massey-Harris 21 Colt Transmission | |
|---|---|
4-speed gear | |
Transmission details ... |
Massey-Harris 21 Colt Power | |
|---|---|
Drawbar (claimed) | 21.6 hp
16.1 kW |
Belt (claimed) | 28.34 hp
21.1 kW |
Plows | 2 (14-inch) |
Mechanical | |
|---|---|
Two-wheel drive | |
Final drives | bevel gear |
Steering | manual |
Open operator station. | |
Photos | |
|---|---|
![]() | |
Massey-Harris 21 Colt photos... |
Tractor hitch | |
|---|---|
Rear Type | I (optional) |
Power Take-off (PTO) | |
|---|---|
Rear PTO | transmission |
Rear PTO Type | 540 |
Dimensions & Tires | |
|---|---|
Wheelbase | 82.7 inches
210 cm |
Front tire | 4x15 |
Rear tire | 10x28 |
Full dimensions and tires ... | |
21 Colt Serial Numbers | |
|---|---|
1952 | 1001 |
1953 | 1417 |
1954 | 2669 |
FAQ: How to read a serial number table. | |
Belt Pulley | |
|---|---|
Diameter | 9.5 inches
24 cm |
Width | 6.25 inches
15 cm |
RPM | 1224 |
Speed | 3044 ft/min
927.81 meters/min |
References | |
|---|---|
![]() | |
Power For Your Farm published in 1953, by Massey-Harris | |
Massey-Harris Tractors published in 1954 |
Recommended Products
Advertisement · Featured Tractor-Related Products

Hy-Gard Transmission & Hydraulic Oil
Genuine OEM Part Number: TY22000 An exclusive formulation, specifically designed to protect John Deere transmissions, final drives, and hydraulic systems.

24V Kids Ride on Tractor with Trailer & Front Loader
24V kids ride on tractor equipped with a front loader and a detachable trailer, kids can use the trailer to transfer small things, the trailer can be easily disassembled. And kids can easily operate the front loader, making scoops, lifts, carries and dumps from the driver's seat, it can be a kids ride on excavator. Through riding this 24 volt ride on tractor, children can clean the garden with their parents and enjoy the happy parent-child time.

Heavy Duty Pistol Grip Grease Gun Kit
🚜 Power Performance: 8000psi Max working pressure guaranteed by iron die cast head and enhanced sealing. 🚜 Ergonomic Design: Pistol grip lets you operate with one hand. Sand blasted grid surface increases friction for safety.

Heavy Duty Farm Work Gloves
Essential protective gear for farm work, durable and slip-resistant
* This page contains affiliate links, purchases may generate revenue for this site


