Will it fit a nh125? And how do I get around the bystarter?
We have not confirmed compatibility with that model, so we would be unable to advise whether this carburetor would work on an NH125. If the specifications for this carburetor match the one on your unit, it should work, but we are unable to guarantee that result. As for getting around the bystarter, as we are a parts-retailer only, we are unable to provide that level of technical assistance. We would recommend reaching out to the manufacturer, a local small engine shop, or performing further independent research to find out that information.