Greetings,
I bought an Addmotor m-340 grandtan with the front motor for the wife after health issues. She rode it a total of two times for about 1 mile each. After that she says she wants to ride it, but never does. I have had it for two years and have put 500 miles on it, mostly grocery getter, hardware, library and runs to the recycling dropoff. I love it. By comparison, my EV Global bike with a Crystalyte set up has 21,000 miles, but cannot carry near the amount of "stuff".
Four issues that I have come across:
1 - If you start off using the throttle even just a little twist, it will sometimes stall or jerk then die. The old computer fix of shutting it off, count to 10 and restart fixes it. I now pedal at least one stroke to get the trike moving and have not had that problem since.
2 - The readout for the battery gauge is way off. When it loses the first bar (80%) with the motor not running, the battery is about 40% or needing 6 hours to recharge. 2 amp charger, 20 amp battery. A volt meter would be so much more accurate.
3 - The output measured in watts on the display is all over the place. When on level ground, holding the throttle steady and at a steady speed, the output will read 100, 250, 350. 200, 400 . . . changing about once a second. It does not seem to affect the usage of the trike. I have sent two emails to
[email protected] and have not gotten a reply to either. C'mon guys, a simple yes or no. Anyway is this normal? Has anyone else had a similar experience?
4 - And this one is minor. The flashing light on the tail light, similar to four ways on a car will not work unless the bike has been "on" for a minute or so and the turn signals cycled through a few times. I have to ride on a highway berm on occasion and like to run the flashing lights. (Like nobody can see a big adult trike.) It usually take several attempts but they eventually work.