Side discharge: Yes
Mulching cutting system: Standard equipment
Rear discharge: Yes
Body material: Enamelled steel
Motor brand: Briggs&Stratton
Motor Model: 750EX
Cubic capacity: 161 cm³
Nominal power: 5.5 HP
Max. recommended area: 1500 m²
Maximum grass height: 35cm
Cutting width: 51 cm
Self-propelling: Rear-wheel drive
Cutting adjustment: 1 lever
High rear wheels: Yes
The GreenBay GB-LM 51 BS Lawn Mower is a powerful, reliable, and highly versatile petrol model, ideal for areas up to 1500 m². It is equipped with a powerful Briggs & Stratton (B&S) 750EX engine, a 4-stroke engine with 161 cc displacement and overhead valves (OHV). The nominal power is 5.5 HP (with an effective power output of 3.35 HP).
Featuring rear-wheel drive (self-propelled), this mower makes the job less tiring, faster, and more efficient on all lawn types.
4-in-1 Cutting System and Height Adjustment
The GB-LM 51 BS offers high versatility thanks to its 4-in-1 cutting system (all functions included as standard):
- Collection: Into a large, reinforced 60 L collection bag.
- Mulching: The
mulching kit is included to finely shred grass clippings and return them to the lawn as natural fertilizer. - Side Discharge: For quickly expelling large amounts of cut grass (side deflector included).
- Rear Discharge: For dropping clippings onto the ground behind the mower.
The cutting mode can be changed quickly without the need for tools. The cutting width is 51 cm (casing width is 50 cm) and can be adjusted centrally using a single lever across 7 different positions, ranging from a minimum of 25 mm to a maximum of 75 mm. It is suitable for grass up to 35 cm tall. The blade connection to the engine is belt-driven.
Equipment and Convenience Features
This self-propelled mower includes features designed for ease of use, storage, and manoeuvrability:
- High Rear Wheels (230 mm) mounted on ball bearings for improved handling.
- Foldable handle to reduce bulk for easier transport and storage.
- Soft-grip handle coated with rubber for operator comfort.
- Pull cord starting system.
General Features | |
| Model | **GB-LM 51 BS** |
|---|---|
| Power Source | Petrol / Gasoline |
| Chassis Material | Enameled Steel |
| Propulsion Type | **Rear-wheel drive (Self-propelled)** |
| Cutting Modes | **4 in 1** (Collection, Mulching, Side Discharge, Rear Discharge) |
| Max Recommended Area | **1500 m²** |
| Collection Bag Capacity | **60 L** |
| Starting Method | Recoil Starter (Pull Cord) |
| Foldable Handle | Yes |
| Max Grass Height | 35 cm |
| Country of Origin (Chassis) | China |
Engine Technical Data | |
| Engine Brand | **B&S (Briggs & Stratton)** |
| Engine Model | **750EX** |
| Engine Type | 4 Stroke, Overhead Valve (OHV) |
| Displacement | **161 cm³** |
| Nominal Power | **5.5 HP** |
| Effective Power | **3.35 HP** |
| Fuel | Petrol / Gasoline |
| Fuel Tank Capacity | 1 L |
| Oil Tank Capacity | 0.6 L |
| Noise Emissions Level | 96 dB(A) |
| Country of Origin (Engine) | United States |
Cutting Deck Technical Data | |
| Cutting Width | **51 cm** |
| Cutting Height (Min-Max) | **25 mm - 75 mm** |
| Number of Cutting Positions | **7** |
| Height Adjustment System | Centralized (1 lever) |
| Blade Type | Multi-function |
| Safety Blade Brake | Yes |
| Washing Connector | Yes |
Equipment and Dimensions | |
| Rear Wheel Size | **230 mm** (High Wheels) |
| Front Wheel Size | 180 mm |
| Wheels on Ball Bearings | Yes |
| Handle | Soft grip, rubber-coated |
| Net Weight | **29.9 Kg** |
| Product Dimensions (L x W x H) | 156 x 50.5 x 104 cm |
| Estimated Assembly Time | 15 minutes |
| Free Engine Oil Bottle(s) | 2 bottles |
