Stiga Ride On. STIGA lawn tractors are the ultimate choice for any challenging garden task, from cutting and collecting grass to mulching and fertilising. The Stiga Estate range of premium garden tractors are packed with high performance features. If you don't want to ever collect the grass then our Tornado range of ride on mowers offer fantastic value for money. Delivery Information: This ride-on lawnmower will be delivered by our own staff. We will prepare the machine with a thorough pre-delivery inspection and then deliver it ready to use at a time convenient to you. They will also demonstrate its safety features and how to use the machine and advise on any necessary customer maintenance.