> To my knowledge i am the first endless sphere member to have both home built bikes and a top of the line opti.
>
> So you shouldnt belittle me too much since it seems i am the only one sitting on both worlds and know the pluses and minuses to both. I could pipe on an on how great my homebuilds are but i am holding back because this is opti group. You really dont want me to post detailed comparision...racing videos etc...you really dont. I am trying my best to do no damage to opti.
Don't hold back. Please. It is too amusing!
Just remember that Opti is not making racing motorcycles. If you want to be put in your place, I'll hook you with an ebike guy friend of mine, but don't bother to show unless you cruise at 70mph. He's running 300 amps into an Etek motor and leaves long burn outs when he likes. The beast even has working pedals.
The difference between Opti and most homebuilts is the kind of efficiency and reliability that got two of the to the top of Pikes Peak last time around. The same buddy attempted Pikes, but his hub motor (different bike) melted half way up. An Optibike will continue going at reduced power if it starts to get too hot. I keep looking for bikes that offer better efficiency than an Opti, but, in its power class, I have yet to find anything. Opti's battery system is industrial strength, and tyhe list goes on. Sure, you can build a dragster that beats Opti on a 1/4 mile track, but I bet you are not even close on the criteria that made me choose Opti in the first place.
As you have seen, there is another event where Opti's can be beat: Steep hill climbing. Another friend, with another Etek (this one on a long wheelbase frame), can climb straight up where my Opti spins its wheels and falls to the side of the trail. The problem isn't power (I have a nice low gear) but the limits of climbing stability on a bike with general purpose geometry. The amazing thing about the comparison of these two bikes is that the Opti can usually keep up despite the other machine's monster motor. Better handling and the higher efficiency of MBB drive make up for most of the difference in raw power. He could easily go faster with a higher voltage pack, but it would cut into efficiency. Oh yeah, he only made it part way up Pikes Peak, too. Ran out of juice.
Most of the crappy looking machines on ES would fall apart on the first jump. Also I don't want to spend my time tinkering with my frankenbike like the ES nuts. I'd rather ride on a bike that still actually looks and rides like one.
Chess: your interventions are becoming a bore