i have put a 20t/40t mod 1 gearing on my ERBE to try and see how it run and all i can say is wow!! this thing fly and yet scary, i think if i push it a little longer on full throttle it will blow out its tire, lol. i guess i better get a good set of street tires on this gearing. i dont run my ebre offroad, more of a pavement and alittle bit of short grass run but, with this mod 1 gearing its pertty much stay on the street.
anyone here ever tried mod1?