Snapper SP70 21″ 675ex Series 190cc FWD/SS Self-Propelled Lawn Mower. The NEW SP Series push lawn mowers offer the features you need to keep your lawn looking great. With a 21″ mower deck and Briggs & Stratton engine, no yard is a match for these mowers. Pick the Cut – Adjust the height-of-cut quickly with the easy to use adjustment handles. Select the ideal cutting heights for your lawn. Quick Clean – Connect your hose to the deck wash out port for a quick and simple way to clean the bottom of your deck. Just the Right Height – Short or tall these mowers are adjustable for all operators. Select from 3 operating height settings. Power Plus – The Briggs & Stratton engines have the power and the features for quick starts every time. Whether your yard is large or small, or has wide-open spaces with lots of landscaping and trees to trim around, there’s a Snapper walk-mower for you. You can choose between push mowers and self-propelled models. With Snapper’s famous “3-n-1” convertibility, your mower can be converted from a side-discharge to mulching and to bagging (most models). When it comes the Snapper walk-behind mowers, the only real decision to make is choosing which is best for you.