The mountfield sp505r v rear roller self propelled lawnmower has a twinclip rotary blade system and large 80 litre grass bag.  as part of the mountfield premium range, the sp505r v has a hybrid galvanised steel and aluminium chassis which are rust free and long lasting.the 48cm full width roller and efficient twin clip blade system not only leaves a neat striped effect to the grass, but clippings are finely cut to maximise collection in the 80 litre grass box. This system increases collecting performance by 20% compared to other makes of collecting lawnmowers.mountfield have installed a new honda gcvx170 autochoke 167cc engine which offers easier starting due to the auto choke system. The self propelled drive has a working speed of 3 4.9km h and effortlessly mows across uneven ground and up inclines. A capacious 80 litre grass collector with grass level indicator makes for less trips to empty. The cutting heights have 8 presets and are adjusted via a single lever and range from 13 to 65mm.the sp505r v handlebars are easily adjusted with one click, they offer 3 height settings and fold for storage.  features premium hybrid chassisheavy duty high torque cone clutch transmissiontwinclip rotary blade and cyclone system80 litre hard top grass box with grassbag full indicatorquality ball bearing wheelsergonomic and adjustable handle with easy to use controlswash portspecificationengine  honda gcvx 170 autochoke engineengine spec single cylinder, ohc 4 stroke, air forced cooled, overhead camshaft, 167 ccdrive self propelled variable speedignition recoilcutter deck steel aluminiumcutting width 48cmcutting heights 8 positions, 13 65mmcollector canvas 80 litres with grassbag full indicatordeck washsound power level 96 dbalawn size 50m x 50m approxweight 43kgwarranty 5 years terms conditions apply