Brand siblingUtilityPerformance profile
Zetor 4911
The Zetor 4911 is a utility tractor made from 1977 to 1980. It has a 2WD drive system and a manual transmission with 10 forward gears and 2 reverse gears. The tractor is powered by a Zetor Z4901 engine, which is a 3-cylinder diesel engine with natural aspiration. This engine has average displacement at 164.5 ci and produces 45 hp at 2200 rpm, which is also average for tractors of its class. This tractor is designed for open-air operation and features an electric starter. It has a strong hitch capacity of 2975 lb, which is above average compared to other tractors. The Zetor 4911 offers two PTO speeds: 540 rpm and 1000 rpm, making it versatile for various farm tasks. With its 132.7-inch length and 78-inch wheelbase, this tractor is compact enough for easy maneuvering. The agricultural tires (7.50-16 front and 12.4-36 rear) provide good traction for fieldwork.
ManufacturerZetorPower45 hpEngine3-cylTransManual
Quick specs
- Category
- Utility
- Engine Power Output
- 45hp
- Transmission
- Manual
At a glance
How the 4911 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
45 hp · 39th
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The 4911 ranks at the 39th percentile for engine power among recorded utility tractors.
Overview
About the Zetor 4911
The Zetor 4911 is a utility tractor made from 1977 to 1980. It has a 2WD drive system and a manual transmission with 10 forward gears and 2 reverse gears. The tractor is powered by a Zetor Z4901 engine, which is a 3-cylinder diesel engine with natural aspiration. This engine has average displacement at 164.5 ci and produces 45 hp at 2200 rpm, which is also average for tractors of its class. This tractor is designed for open-air operation and features an electric starter. It has a strong hitch capacity of 2975 lb, which is above average compared to other tractors. The Zetor 4911 offers two PTO speeds: 540 rpm and 1000 rpm, making it versatile for various farm tasks. With its 132.7-inch length and 78-inch wheelbase, this tractor is compact enough for easy maneuvering. The agricultural tires (7.50-16 front and 12.4-36 rear) provide good traction for fieldwork.
Full specifications
Every recorded spec
General
| Manufacturer | Zetor |
|---|---|
| Model | 4911 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1977–1980 |
Engine
| Make | Zetor |
|---|---|
| Model | Z4901 |
| Power | 45hp |
| Cylinders | 3 |
| Displacement | 164.5ci |
| Bore | 4.02in |
| Stroke | 4.33in |
Transmission
| Type | Manual |
|---|---|
| Forward gears | 10 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Cab | Open |
Power take-off
| PTO speed | 540rpm |
|---|
Dimensions
| Length | 132.7in |
|---|
Head to head
4911 vs. Utility median
How the Zetor 4911 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 45 hp | 55 hp | -18% | 39th |
| Engine Displacement | 165 ci | 183 ci | -10% | 43rd |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 10 | 12 | -17% | 39th |
| Length | 133 in | 137 in | -3% | 44th |
| 3-Point Hitch Capacity | 2,975 lb | 3,197 lb | -7% | 46th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 1,083–5,720 models).
Compare to tractors with similar specs
Commonly compared Zetor tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Zetor 2000 | 45 hp | — | — | Compare → |
| Zetor 4712 | 45 hp | 4,519 lb | — | Compare → |
| Zetor 4718 | 45 hp | 5,071 lb | — | Compare → |
| Zetor 4945 | 45 hp | — | — | Compare → |
| Zetor 5211 | 45.9 hp | 5,910 lb | 1985–1992 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Ag King AK4540 | 45 hp | 4,650 lb | — | Compare → |
| Apollo 454 | 45 hp | 4,365 lb | — | Compare → |
| Ascot Universal 445 | 45 hp | 4,500 lb | — | Compare → |
| Barreiros 5000 VR | 45 hp | 4,080 lb | — | Compare → |
| AGCO ST45 | 44.2 hp | 4,448 lb | — | Compare → |
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Gallery
Zetor 4911 photos
FAQ
Common questions
When was the Zetor 4911 made?
The Zetor 4911 was manufactured from 1977 to 1980.
What is the engine power output of the Zetor 4911?
Rated engine output for the Zetor 4911 is 45 hp, delivered by a 3-cylinder engine. The engine displaces 164.5 ci.
Which transmission does the Zetor 4911 use?
The Zetor 4911 is equipped with a Manual transmission with 10 forward gears.
How do I maintain a Zetor 4911?
Routine service for the Zetor 4911 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.