Briggs and Stratton lawn mower 21 inches 161cc 5.4hp SELF PROPELLED

Core Technical Specifications

• Model Code: WYS21 (Powered by the premium Briggs & Stratton 750EX Series engine)

• Cutting Width: 21 Inches ($530\text{mm}$ heavy-duty blade sweep) – maximizes ground coverage to drastically reduce the number of field passes.

• Drive System: Self-Propelled Drive (Rear-wheel transmission featuring premium variable or single-speed GT gearboxes).

• Engine Type: 1-Cylinder, 4-Stroke, Air-Cooled, DOV (Direct Overhead Valve) Petrol Engine.

• Engine Displacement: 161 cc

• Power Output: 6.0 HP / 4.4 kW (Engineered specifically to maintain peak torque output under high structural load).

• Fuel Configuration: Pure Unleaded Petrol (Separate engine oil sump; no fuel-to-oil mixing required).lawn mower