I received the battery today...
Gens Ace 2200mAh 11.1V 55C
Local store had them in stock...
http://www.eurorc.com/product/1361/g...o-battery-pack
... and yes ...that battery worked. There was not any cutoffs. Top speed was 67 km/h (41 mph), second best 64 km/h. At the end of 5,5 min run the speeds were 56 km/h, 56 km/h and 52 km/h just before battery was empty.
I opened the hatch and measured 42 °C from battery and 37 °C from motor.
- with water temperature about 10 °C
So this config feels very good...
- Leopard 2445 3400kv
- x432
- Turnigy Marine 60A
- Gens Ace 2200mAh 11.1V 55C
Edit: Image
I placed the battery to left side as much as possible to fight against torque twist.
The "G.730 VENTUS GPS-logger" next to battery.
Edit 2: Trying to add video
[youtube]http://www.youtube.com/watch?v=ZDbmeEYHXw8[/youtube]
HD link here
2 min 40 s more from same run
http://www.youtube.com/watch?v=g74dtrZagGk&hd=1
inthis video part the top speed was 64 km/h, this happens at 20 s and at 54 s. For example in more visual pass at 1 min 3 sec the recordedspeed is only 52 km/h.