zogthegreat wrote:Really nice work! LOL, for a moment there, because the way that the motor and controller are set up, I thought that you had installed a 2 stroke!
OFFROADSCOOT wrote:Hey Rob, I'm using your MX500 build with the .75Industrial and YK43B to try to calculate how I should gear the Charger. According to the specs you provided you were running 17T/80T. I think an MX500 rear tire diameter is 16", that would be a 4.71:1 ratio to get over 35mph. Does that sound right? I'm guessing motor to be around 3500rpm?
The charger comes stock with a 10T/60T with a 17" tire and goes about 30mph. It has a good bit of torque so I'm fairly certain they geared to to be under 30mph so it could be registered legally as a moped. To get close to the same gear ratio I could change to a 12T front (5:1) or a 13T front (4.62:1). With the 13T front top speed is 38mph which would meet my goal. This is with 24v 6S Lipo batteries. Another option I might try is to run a slight overvolt using 32V 8S Lipo batteries to get engine rpm up but use the 12T front sprocket to get better acceleration.
We have created lots of YouTube videos just so you can achieve [...]
The best flat phpBB theme around. Period. Fine craftmanship and [...]
All you need is right here. Content tag, SEO, listing, Pizza and spaghetti [...]
this should be fantastic. but what about links,images, bbcodes etc etc? [...]