The Ryobi RLT 430CESB is powered by a clean engine technology Ryobi POWR LT4ル 4-stroke engine with a 30cc capacity. The engine uses unleaded petrol & 4-stroke engine oil. No pre-mixing required. The RLT430 CESB is compatible with the Ryobi range of Exp&-Itル attachments as it has a split shaft. The Ryobi RLT 430 CESB petrol line trimmer is supplied with a bump feed head which uses 2.4mm nylon line to cut a 43cm path through both grass & weeds. With the Ryobi Reel Easyル bump feed head fitted you just ムbumpメ it on the ground to release more cutting line The line trimmer is supplied with a shoulder strap & has an ergonomic anti-vibration loop handle which is comfortable to use. Specifications Model: RLT 430CESBShaft Type: Bent Split shaft Engine: POWR LT4ル Engine Capacity: 30cc Handle: Ergo 'D' handle Head: Bump feed with 6m of line Line Diameter: 2.4mm Shoulder Harness: Yes Weight: 5.1kg Warranty: Manufacturer's 2 year domestic