So far these are the biggest I've seen from HK, more power!
See below:
http://www.hobbyking.com/hobbycity/s...derBy=recently
In 4s, 5s and 6s sizes. Gotta be pretty heavy though!
See below:
http://www.hobbyking.com/hobbycity/s...derBy=recently
In 4s, 5s and 6s sizes. Gotta be pretty heavy though!
Comment