hi,

wich motor is good for a hyper 7 conversion with a mmm and 6s2p a123 cells?

http://www.hobbycity.com/hobbycity/s...idProduct=6678

http://www.bidproduct.com/part/Produ...MOTOR_184.html

http://www.bidproduct.com/part/Produ...MOTOR_183.html

i think 1700rpm/v is a good choice.
will a xl give a shorter runtime than a l?