814jeffw
Active member
I bought a GX 630 Honda this past Winter and have been using it without issue. Today, started up just fine, ran for about a minute before pulling the trigger,..when I did,..it stumbled and shut off. Started back up and did the same thing. Never did that before. Throttle was just a bump over halfway. Pump is a TSF2021.
So we bumped the throttle up to about 3/4 and then it would work and run fine under load. But, still,..even as of just now,..it still wants to stumble ever so slightly at the initial pull of the trigger,..but is fine at full throttle,..no stumble. This engine has just shy of 200 hours on it and alot of those hours were run at half throttle. I like the full flow of the TSF2021 for decks and concrete and wetting plants during roof cleaning,..but houses, I throttle back,..unless it's a giant house or building, then we throttle up.
Thought maybe running it at lower speed maybe messed the plugs up,..but they look good to me. Probably gonna change them anyhow though. Fuel filter is 3/4 full also. Also gonna put some dry gas in the tank.
Used it yesterday and it didn't stumble, not even at half throttle. Then today it started. Never did it till today. It's not that bad and runs fine once it gets past the slight stumble,..pressure is steady and runs and sounds good. Just wondering if anyone can point me in the right direction with this particular problem or if these engines are "known" for this after so m any hours or whatever??
Any help appreciated!!
Thanks,
Jeff
So we bumped the throttle up to about 3/4 and then it would work and run fine under load. But, still,..even as of just now,..it still wants to stumble ever so slightly at the initial pull of the trigger,..but is fine at full throttle,..no stumble. This engine has just shy of 200 hours on it and alot of those hours were run at half throttle. I like the full flow of the TSF2021 for decks and concrete and wetting plants during roof cleaning,..but houses, I throttle back,..unless it's a giant house or building, then we throttle up.
Thought maybe running it at lower speed maybe messed the plugs up,..but they look good to me. Probably gonna change them anyhow though. Fuel filter is 3/4 full also. Also gonna put some dry gas in the tank.
Used it yesterday and it didn't stumble, not even at half throttle. Then today it started. Never did it till today. It's not that bad and runs fine once it gets past the slight stumble,..pressure is steady and runs and sounds good. Just wondering if anyone can point me in the right direction with this particular problem or if these engines are "known" for this after so m any hours or whatever??
Any help appreciated!!
Thanks,
Jeff