Mechanical or Yamaha Jet Boat Throttle?
Mechanical Cable Based Throttle
Most pre-2006 boats; many 2006-current boats
Wakeboard, Ski, Runabout (I/O) boats
V-drive, Direct Drive, Stern Drive
Must have mechanical throttle cable going to engine
Yamaha Jet Boat Electronic Throttle
Yamaha Jet Boats (single and twin engine) with APS (Accelerator Position Sensor) on wall next to engine
2006-current AR210, SX210, SR210
2010-current AR240, SX240, 242 Limited
2012-current AR190, SX190, 212SS, 212X
2013-current AR192, SX192
2017-current AR195, SX195