Viper R/C 1800kv Nude shots with dirty hand

[snellemin]

Did a test run today. It's nite and still 100F outside. The motor is what I expected to be. It has a bit more power then the LRP 1/8 motor. I couldn't get it started in sensored mode with the RX8, so I just ran it in sensorless mode. The RX8 started up the motor just fine. I'll check later if it was my sensor cable or maybe just a bad sensor.

I just ran the GTP up and down the street. The power was nice and smooth and braking was strong with my gearing. I did some hard starts and hard braking just to see how the motor would do. The motor was @ 176F and the ESC was @ 107F.

My conclusion so far; This motor is good for a light 1/8 scale car or when the weather is cold. Power band is smooth making for easy driving. I still need to figure out the sensor issue.


Tekin RX8 ESC 107F after the run
Motor 176F
9min 15s
154A peak
2245W Peak
26.39A avg
408W avg
1384mah consumed
47/21 gearing
GRP tires @ 100F 9.20PM
Protoform body
Eagletree V4
EC5 connectors
Acepow hardcase 5000mah
6mm bullets