RC BOAT SALINA . 3RD MODIFICATION (1)

1 modification-
change both motor with brush less
2445 3100kv.
:not really improve the speed.
2nd modification-
remove all hard were.
1 of original shaft placed on the center.
using 2445 3200kv motor.
rudder and servo added.
3s supply.
:speed slightly incerease.
:dont have power.
3rd modification-
shaft replaced with 4mm flex shaft set.
brush motor 540 placed with new motor mount.
prop 40mm
water cooling placed for motor.
2200 3s lipo.
:speed is good
:plenty of power.
:surf with ease
futher plan
: brush less system