Tanaka Commercial Grade Gas Powered Hedge Trimmer 20-Inch Double-Sided Blades 24cc 1.3 HP 2-Stroke HTD-2520PF 24 cc, 1.3 h.p.. PureFire low emission, commercial grade two-stroke engine 20" double-sided, dual reciprocating blades 5-position locking rear handle 4-point anti-vibration system 10.4 lbs. (4.7 kg)