Originally Posted by morgaj1
My point exactly. The description is ambiguous and open to interpretation. I wish they would put a chart showing the different engine series and the differences. It would also be helpful if they labeled the series with consumer applications.
Maybe they are all commercial quality. For example, they don't have anything for 21" wb mower other than the commercial FJ180 KAI. For that, it has cast lining and all, it is a true commercial engine. I don't know of anything consummer quality Kawi engine used in consummer products. All the bigger mowers uses Kawi are commercial mowers. They don't seems to be like Honda that have the GC engine for consummer and GX for pros.