Classen TA-18H Aerator 16" Compact Honda 118CC EngineClassen TA 18H Aerator 16" Compact Honda 118CC Engine Smaller footprint. Serious cores. The Classen Steerable Compact Aerator pulls 15% more cores than the nearest competitive aerator model. Streamlined and user friendly, the TA18 aerator is ideal for landscapers and homeowners; with a steerable tine bank and tight tine placement, it produces the best quality of core in its category. Features: Honda GX120 Engine Five tine wheels pull 15 percent more