Specification Model Gratia 100 Engine 5 HP, GX 200 Petrol (Air Cooled) 5.4 HP, 170 F PETROL (AIR Cooled) Starting System Recoil Gears 2 Forward/1 Reverse Wheel Size 4 x 8 Power Transmission Thru Gear Box Overall Weight, Kgs 75 Rotavator Width (cm) 100 (adjustable)