signed with the concept of "Easy Operation and Maintenance", and feature the following main advantages; Tool-less blade change and adjustment Front grip ergonomically designed for high maneuverability Powerful and extremely heavy-duty Makita electric motor Automatic oil pump for reliable chain lubrication Oil fill level window Electric brake Ergonomic hand guard with non-slip coating Double Insulation Bar length cm 35 Power, input 1800 W RoHS Compliant NA Speed, cutting 13.3 Speed, rotational max 13.3 SPS