handles, single-handed deck height adjustment and ergonomic controls,grass cutting is easier and more enjoyable than ever before. Some models additionally feature mulching capability, variable drive speeds and rear rollers for a traditional British stripe finish to your lawn.Whether you need a battery, electric or petrol lawn mower, STIHL has a large range to suit your needs.All STIHL lawn mowers come with 5 year extended warranty (subject to warranty registration and annual servicing).