Stiga twinclip mowers incorporate a 'twin clip' rotary cutter blade that cuts grass at 2 heights as it mows. These blades form part of stiga's xc extra collecting system, where cutting and collecting performance is increased by 20% compared to traditional straight cutter blades. Better collection results are achieved with the cyclone collection system which packs more cuttings into the grass bag. the twinclip 50 sq h selp propelled mower from stiga has a 48cm 19 cutting width and is fitted with a honda autochoke engine. With 7 cutting heights ranging through 25 77mm that are controlled with a single point lever and can be used as a combination mower cutting and collecting, rear and side discharge and mulching options are available. cutting and collecting allows you to collect the grass clippings into the large 70 litre grass bag. The grass bag has a full indicator, minimising the amount of stoppage time in between emptying. The rear discharge option deposits the cuttings to the rear of the mower as you cut, perfect for longer more informal lawns. Mulching is a great option as it reduces the clippings down to fine pieces which are then deposited back onto the lawn where they virtually disappear. The extra fine cuttings provide your lawn with nutrients and moisture that promote healthier regrowth. the twinclip 50 sq h has a vibe control system vcs which reduces the engine vibrations felt when operating the mower. the chassis on the twinclip 50 sq h is formed from a single piece of pressed steel then galvanised for durability. The added 4 step moulding process doubles the strength of the chassis. the inclusion of aluminium components to areas of the mower where rigidity and strength are crucial including the grass discharge chute allows for the hybrid steel aluminium chassis.specificationsmodel twinclip 50 sqhtype 4 wheel combinationdrive yes, single speedvariable speed notransmission pro aluengine honda gcv 145 autochokeengine capacity 145ccnet power 2.75kw 2,900 rpmfuel tank capacity 0.95loil tank capacity 0.4la 0.6l bottle of engine oil is includedstarter recoilchassis material galvanized steel hybrid alucutting width 48 cm 19 inchcutting heights 7 from 25 77mmcutting height adjustment centralisedhandles folding and adjustablefront handle yesvibration control system yesgrassbag 70 litre fabric with bag full indicatormulch plug yesside discharge yeswheels front rear 210 240mm grooved with ball bearingswashing link yesrecommended lawn size up to 2,000 square metresweight 43kgwarranty 5 year domestic, 1 year commercial terms and conditions apply