L: 23.6" W: 19.7", H: 26.1, BASEPLATE: 19.6" X 22.8", WEIGHT: 172 LBS, WATER TANK, GRADEABILITY: 36.4%, VIBRATION FREQUENCY: 5,880 VPM, CENTRIFUGAL FORCE: 3,375 LBS, HONDA GX160 4 STROKE ENGINE.