Re: Need help with repair
Looks like Gasbike.net has the 48cc Grubee motor only on sale right now for $109 with free shipping, unfortunately the 66cc is not on sale, they still want $149 for that model (with no mention of free shipping).
As for the best motor, IMHO it's a crapshoot no matter what you buy. There are people who will bad mouth Grubee motors, but I have read many posts in the forum from people that have the same problems with all the other motors that are selling just the same as Grubee. One good thing about the Grubee, when you need a part you know what motor you have and what part will fit...