Futaba - 32MZ 18-Channel, FASSTest 2.4GHz, Heli Transmitter w/R7208SB Receiver Replacement Parts Car and Truck Front Suspension this servo is great choice

this servo is great choice for boats and other application which require high power

yielding 104 horsepower

Length: 11 1/4" (285mm)

GaoFighGar optional head

Featuring Hitec's MP Gear

Futaba - 32MZ 18-Channel, FASSTest 2.4GHz, Heli Transmitter w/R7208SB Receiver Replacement Parts Car and Truck Front Suspension this servo is great choiceIncludes: T32MZ Transmitter Helicopter Version includes smooth throttle R7208SB Receiver LT1F6600B Lithium Polymer Battery and AC Adapter UBA0323 Switch Harness Tool Box (includes special jig for adjustment) Neck Strap Manual Transmitter Case Features: FASSTEST SYSTEM: The Futaba 32MZ transmitter adopted the bidirectional communication system "FASSTest". Data from the receiver can be checked in your transmitter. FASSTest is a maximum 18 channels