After posting bad things here about my Honda HRT216, I still went ahead and replaced it with another Honda. I bought an HRX217K2HXA last week. I've only mowed once with it and I noticed that when I engage the blades, the engine bogs down to the point that it almost seems like it will stall before recovering. My old Honda did not do this, even with the smaller engine. Is this normal for these new models? It does have the BBC transmission, which may be the difference. I guess I could call the dealer but wanted to hear from the experts on here.