JHZR2
Staff member
As some may recall, my old Robin Subaru inverter generator started on fire, so I got an HF Predator 3500 inverter. I was at about 20 hours, so I decided to do a break in oil change and spark plug exchange. The change from the HF “Torch” plug to an NGK iridium is a recommended upgrade.
The generator is quiet, but not low pollution. I can smell it much more than my 1700W robin or 1000W Honda, even when just idling. It also didnt idle perfect. Not bad, not troublesome, just not perfect.
All of that has changed with the NGK, idle sounds and smells much changed. The old plug didn’t look bad, the new one is just much better.
The generator is quiet, but not low pollution. I can smell it much more than my 1700W robin or 1000W Honda, even when just idling. It also didnt idle perfect. Not bad, not troublesome, just not perfect.
All of that has changed with the NGK, idle sounds and smells much changed. The old plug didn’t look bad, the new one is just much better.