Astramilano brush cutter 4 stroke 2 blades

The Astra Milano AM-BC004 4-Stroke Brush Cutter is a lightweight, shoulder-mounted (side-attached) commercial lawn trimmer. Known for its excellent weight-to-power distribution, this model utilizes a 139F overhead valve engine design, making it highly fuel-efficient and remarkably quiet compared to standard 2-stroke competitors.

Because it is a 4-stroke machine, it does not require you to pre-mix petrol and 2T oil. You simply add pure unleaded gasoline to the main fuel tank and dedicated 4T engine oil to the separate internal crankcase sump.

Technical Specifications

• Model: AM-BC004 (Astra Milano)

• Engine Type: 139F Single-Cylinder, 4-Stroke, Air-Cooled Gasoline Engine.

• Displacement: $35\text{ cc}$.

• Power Output: $0.85\text{ kW}$ (~1.14 HP) at 6,500–7,000 RPM.

• Engine Net Weight: Exceptionally light at 3.8 kg (engine only), reducing user fatigue during long trimming sessions.

• Shaft Parameters: $28\text{ mm}$ heavy-duty aluminum tube with an $8\text{ mm}$ inner steel solid drive shaft.

• Fuel Capacity: $800\text{ ml}$ main petrol tank.

• Oil Sump Capacity: $80\text{–}100\text{ ml}$ (Uses standard $10\text{W-}30$ or $20\text{W-}50$ 4T engine oil).