Chipping Capacity: 5" (13 cm) Chipper Type: Disc Feed System: Gravity Engine: Vanguard® 23 hp (627 cc) EFI Chipper Hopper Opening: 24.5" x 20" (62 cm x 50 cm) Chipper Rotor Opening: 5" x 10" (12 cm x 25 cm) Number Of Chipper Knives: 2 Rotor Diameter: 25" (63 cm) Rotor Weight : 170 lb (77 kg) Discharge Chute Height: 69" (175 cm) Discharge Chute Rotation: 295° Drive System: Centrifugal Clutch, Belt Drive Engine Speed: 3600 RPM Rotor Speed: 2000 RPM Tires: 5.30 x 12 Tongue Weight: 75 lb (34 kg) Total Weight: 1035 lb (469 kg) Dimensions (LxWxH): 134" x 47-3/4" x 70" (340 cm x 120 cm x 177 cm) Fuel Tank Capacity: 7.04 US gal (26.6 L)