I'm at 18s Lipo now and did a test run at 31mph. I'm using a sensorless controller with the same ebay motor and same dinky thin wires with 4mm bullets. I blew up my eagletree in the process. But I verified the speed with my Iphone GPS. 31 Mph on a bicycle is stupid fast and scary.
update:
Went 34mph. Peaked at 3600W and only used 2000mah to my commute to work this morning. Got to love HV setups.
