Multiplex FunJET Ultra Kit MPUM214245


Item # MPUM214245
$149.95 $109.99
(You save $39.96)
Status: Out of stock
Build Type:
Unassembled Kit
Power Type:
Electric Power
Skill Level:
Skill Level 4
Vehicle Type:
<span><b>Sandy, UT</span><br/><span style=\'color: rgb(255,0,0);\'>Available Online Only</b></span>
Multiplex FunJET Ultra Kit MPUM214245

More information about Multiplex FunJET Ultra Kit MPUM214245

Just when you thought your Multiplex FunJet was one of the fastest planes in its class, we went ahead and upped the ante with the ultra-fast, ultra-durable FunJet Ultra. With a high performance power system, this hotter-than-hot jet has the ability to accelerate up to 125 miles per hour while maintaining impeccable flying precision. The FunJet Ultra is constructed with high-density Elapor foam, providing considerable structural strength for high stress aerobatics and surviving even the roughest landings.

Designed for intermediate and advanced pilots, the FunJet Ultra brings lightning speed and uncompromising accuracy to your next flying adventure.

Includes: FunJet Ultra Kit with Decals, Wing Spar, Motor Mount and Instruction Manual


  • At least 3-channel radio with elevon mixing
  • 2 micro size servos
  • 12 (305mm) Servo Extensions: Two
  • Outrunner brushless motor, Multiplex makes a Power Pack that includes a brushless motor, ESC, propeller and motor mount
  • 3S 2100-3200mah LiPo Battery pack and may require a mating connector to be soldered to the ESC battery leads
  • Compatible LiPo battery charger with selected battery
  • Building and field equipment

Note: This model is NOT made of styrofoam and it is not possible to glue the material using white or epoxy glue. Medium CA glue used with an activator is the only method of gluing recommended by the manufacturer.

  • White Elapor foam construction
  • One-piece wings with 22.5" (571mm) x .25" (6.35mm) fiberglass spar
  • Removable canopy for access to electronics
  • No landing gear model, should be hand launched and belly landed
  • Control Surfaces: Aileron and elevator (delta mixer required)
  • Pushrods hook and loop material, screw lock connectors, and other miscellaneous hardware included
  • Black plastic motor mount

Wingspan: 30.8" (783mm)

Wing Area: 224.75 sq/in (14.52 sq/dm)

Wing Loading: 19.7oz sq/ft (60.12g sq/dm)

Fuselage Length: 29.5" (750mm)

Configuration: Mid-wing

Airfoil: Semi-symmetrical

Weight: 31oz (875g)

Control Throws

Elevator, Up: 10mm

Down: 8mm

Aileron: +8 / -11mm (negative differential)

Center of Gravity (CG): No numerical value given by manufacturer-Locate hemispherical markings on underside of wing near leading edge. Support model at this point with two fingertips and adjust position of flight battery to balance. Mark location of battery inside fuselage to ensure that it is always replaced in the same position.

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