Jacobsen lawn tractors RMX11
Power
11 hp
Production
1981-1986
Engine
Gasoline, 1-cylinder
Weight
280 lbs [127 kg]
Drive
2WD
From the same series:
Introduction
Jacobsen RMX11 Riding Lawn Mower
The Jacobsen RMX11 is a riding lawn mower produced between 1981 and 1986 as part of the RMX8 series. Designed for residential and light-duty landscaping applications, this compact machine focuses on maneuverability and ease of maintenance.
Engine and Powertrain
The RMX11 is powered by a Briggs & Stratton 250000 series engine, a 399 cc (24.36 ci) single-cylinder, air-cooled, vertical-shaft gasoline unit. It generates a gross power output of 11 hp (8.2 kW). The engine utilizes an electric starter system operating on 12 volts, with a negative ground electrical configuration. Power is transmitted through a two-wheel drive system.
Transmission and PTO
This model features an independent mid-mounted power take-off (PTO) system. Engagement of the PTO is managed via a manual clutch, providing the operator with direct control over the 30-inch mower deck attached to the unit.
Chassis and Dimensions
The tractor is built on a compact frame with a wheelbase of 45.5 inches (115 cm), a total length of 61.5 inches (156 cm), and a width of 33.7 inches (85 cm). The overall height is 36 inches (91 cm). With a curb weight of 280 lbs (127 kg), the machine is designed for stability on lawn surfaces. It is equipped with specialized turf tires, featuring 11x4.00-5 dimensions at the front and 16x6.50-8 at the rear.
Operator Environment
The RMX11 utilizes an open operator station design, prioritizing visibility and simplicity. Steering is handled through a manual steering system, consistent with the utility-focused nature of this riding mower.
Conclusion
The Jacobsen RMX11 is a functional, entry-level riding mower well-suited for standard lawn maintenance tasks. Its compact dimensions and simple mechanical layout make it a practical choice for users requiring a lightweight machine for residential property care.
Production Information of Jacobsen lawn tractors, RMX11
- Riding lawn mower
| Manufacturer | Jacobsen |
|---|
Dimension and Tires Information of Jacobsen lawn tractors, RMX11
| Wheelbase | 45.5 inches [115 cm] |
|---|---|
| Weight | 280 lbs [127 kg] |
| Height | 36 inches [91 cm] |
| Length | 61.5 inches [156 cm] |
| Width | 33.7 inches [85 cm] |
| Lawn/turf front | 11x4.00-5 |
|---|---|
| Lawn/turf rear | 16x6.50-8 |
Engine Specifications of Jacobsen lawn tractors, RMX11
- Briggs & Stratton 250000
- Air-cooled vertical-shaft
- Gasoline
- 1-cylinder
| Power (gross) | 11 hp [8.2 kW] |
|---|---|
| Displacement | 399 cc [24.36 ci] |
| Starter | Electric |
| Bore/Stroke | 3.43x2.64 inches [87 x 67 mm] |
| Starter volts | 12 |
Mechanical Specs of Jacobsen lawn tractors, RMX11
- Two-wheel drive
- Manual steering
- Open operator station.
Power Information of Jacobsen lawn tractors, RMX11
| Mid PTO | Independent |
|---|---|
| Clutch | Manual |
Electrical System of Jacobsen lawn tractors, RMX11
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 11 HP, the Jacobsen lawn tractors RMX11 sits just above RMX8 (8 HP) in Jacobsen lawn tractors's range. Its power puts it in the 42th percentile of 1980s models in our database (977 machines).
Frequently asked questions
How much horsepower does the Jacobsen lawn tractors RMX11 have?
The Jacobsen lawn tractors RMX11 delivers 11 HP.
What years was the Jacobsen lawn tractors RMX11 produced?
The Jacobsen lawn tractors RMX11 was produced in 1981-1986.
What engine does the Jacobsen lawn tractors RMX11 have?
The Jacobsen lawn tractors RMX11 is powered by a Gasoline, 1-cylinder engine.
How much does the Jacobsen lawn tractors RMX11 weigh?
The Jacobsen lawn tractors RMX11 weighs 280 lbs [127 kg].
Is the Jacobsen lawn tractors RMX11 4WD?
The Jacobsen lawn tractors RMX11 is available in 2WD.