Below is product description from Webb website. The Webb WERR17SP 43cm (17?) Self Propelled Petrol Rear Roller Lawn Mower is a reliable and efficient option for maintaining your lawn. With a powerful 140cc engine and rotary blade style, this push lawn mower offers a cutting capacity of up to 43cm.
The self-propelled feature makes it easy to navigate through your garden, while the RWD drive type ensures smooth operation.