SPECIFICATIONS Highway Towable with Pneumatic Wheels with 2" Ball Drum Capacity: 8.0 cu.ft. Batch Capacity: 5.5 cu.ft. Drum Diameter: 24.0 in Motor/Drum Speed: 1480 rpm/28 rpm Power Motor: Gas, 8.5 hp Honda GX270 Dimension Size (L x W x H): 71.0(91.0) x 45.0 x 60.0 in Weight: 610 lbs