Forum Discussion

FrankShore's avatar
FrankShore
Explorer
Aug 13, 2014

Extra Spark Plugs For Generator & Other Questions

My Generator came with a not so hot spark plug and I'd like to replace it and also carry a spare. Which model/brand do you guys suggest? Smarter Tools Yamaha Generator - Costco - $599.99 The in...
nevadanick's avatar
nevadanick
Explorer
Aug 14, 2014
Pull the plug and see what's in it now. As for oil I use She'll Rotella 5-40 in just about everything I own.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,262 PostsLatest Activity: Jun 12, 2025