Cobra garden have designed a range of pro garden machinery for the serious domestic, commercial or professional gardener'. '.strtoupper('b')uilt for the british market the cobra professional range of lawnmowers include both 4 wheel and full width rear roller models with either honda or kohler petrol engines'. '.strtoupper('t')he cobra pro range have many features not included in the basic range of mowers'. '.strtoupper('t')he cobra rm53sph is a self propelled rotary bladed 21″ cut rear roller mower powered by a honda gxv160 engine and featuring a blade brake clutch'. '.strtoupper('h')onda have industry leading engine technology which are easy starting with reduced fuel consumption'. '.strtoupper('s')pecialist features on the cobra rm53sph include the fan assisted collection system, split differential and shaft drive'. '.strtoupper('s')haft driven mowers do not use belts or chains and can be used for longer periods in more intense conditions'. '.strtoupper('t')he split differential prevents the mower slipping on damp ground and scalping the lawn whilst turning the machine'. '.strtoupper('a') blade brake clutch or bbc allows you to stop the blades turning but keep the engine running'. '.strtoupper('n')ormally you have to stop the mower to empty the grass collector or to stop to remove obstacles or debris from the lawn'. '.strtoupper('s')elect from 7 cutting height adjustments on the cobra rm53sph from 13 – 59mm with the easy to use height levers'. '.strtoupper('s')elect the highest setting for the 1st seasons cut or for mowing longer grass then gradually ease down through the adjustments for the lowest, final cut'. '.strtoupper('s')pecifications type rear roller model rm53sph engine honda gxv160 capacity 163cc fuel unleaded petrol oil 4 stroke oil 0.6l bottle included cutting width 53cm 21 inch cutting heights 7 from 13 – 59mm rear roller yes split differential blade brake clutch shaft drive deck material aluminium fan assisted collection 75 litre fabric grass collector weight 56kg warranty manufacturer’s 2 year domestic, 1 year commercial