The premium 470 spi a self propelled 4 in 1 electric start mower from al ko is a top of the range electric start mower with an 18 inch 46cm cutting width, single speed power drive and al ko pro 170 qss key start engine. Featuring a taller maxairflow steel cutting deck to improve grass collection and help to prevent the discharge channel from becoming blocked. the 4 in 1 function gives the user the choice between cut and collect, rear discharge, side discharge and mulching. Cut and collect the clippings into the easyclick 70 litre collector with fill level indicator that lets you know when it needs emptying. Rear discharge enables the machine to eject the clippings from the rear of the machine where they can wilt back naturally. Side discharge ejects the cuttings from the side of the mower, leaving them in neat rows and you mow. Mulching is a particularly beneficial option, especially in hotter, drier conditions. Mulching reduces the clippings into tiny pieces that are blown back onto the lawn where they virtually disappear. They then provide the lawn with additional nutrients and moisture that promotes healthier regrowth. 7 cutting height positions ranging through 30 80mm that can be adjusted easily with the spring assisted central lever. Start with the highest setting and work your way down to achieve the best cut and finish for your lawn. features70 litre easy click rigid grass box has been designed for optimum airflow which improves the filling performance. The collector can be re attached easier with a guide rail. Fill level indicator to alert the user when the grass collector is full.maxairflow steel deck the deeper cutting deck with larger discharge channel increases the airflow so the grass clippings are thrown higher to the back of the collector. The collector can then be filled to the top and the discharge channel doesn’t get blocked.premium models can be stood up vertically for under cleaning or space saving storage.4inone function mow, collect, side discharge and mulchwide xxl rear wheels 280mm with double ball bearings ensure easy manoeuvrabilityeasy starting every time with a key instead of a manual pull.integrated front carry handle so easy to move and transportspecificationsmodel premium 470 spi atype 4 wheeledlawn size up to 1,400m2blade type rotarycutting width 46cm 18 inchengine al ko pro 170 qss electric startdisplacement 166ccpower 2.6kwstarter keydrive yes, single speed 3.5 kmh 2.2 mphcutting deck maxairflow steelfuel petrolengine oil 4 stroke 0.6l bottle includedcutting height adjustment central, spring assisted levercutting heights 7 positions from 30 80mmcollector size 70lcollector type easyclick rigid with guide rail and fill indicatormulching yesside discharge yesrear discharge yeswheel size 200 280mm, ball bearingsweight approx 37kgwarranty manufacturer's 5 year for domestic use only terms conditions apply