E-flite P-38/2 Motors/2 ESC Combo User Manual download pdf

Park 450 Brushless Outrunner Instructions

Thank you for purchasing the E-flite Park 450 Brushless Outrunner motor. This motor is an ideal

choice for the E-flite Mini Ultra Stick and small profile balsa 3D airplanes. The motor will provide great

performance on the scale planes such as the E-flite P-47 and sport 3D performance for planes such

as the Mini Funtana and Mini Edge.

Park 450 Brushless Outrunner Features:

•

Ideal for 3D park flyers 15- to 25-ounces and scale park flyers 20- to 30-ounces using 2- to 3-cell

1200–2100mAh Li-Po battery packs

•

High Torque alternative to inrunner brushless motors

• Includes mount, prop adapters, and mounting hardware

• Quiet, lightweight operation – just 2.5 ounces (72 g)

• External rotor design, 4mm shaft can easily be reversed for alternative motor installations

• High quality construction with ball bearings and hardened steel shaft

• Slotted 12-pole outrunner design

Park 450 Specifications

Diameter: 28mm (1.1 in)

Case Length: 33mm (1.3 in)

Weight: 72g (2.5 oz)

Shaft Diameter: 4mm (.16 in)

EFLM1400

Kv: 890 (rpms per volt)

Io: .69A @ 8V (no load current)

Ri: .20 ohms (resistance)

Continuous Current: 14A*

Max Burst Current: 18A*

Cells: 6-10 Ni-MH/Ni-Cd or 2-3S Li-Po

Recommended Props: 9x6 to 11x3.8 ‘Slow Flyer’ or 10x5 to 12x6 ‘Electric’

Brushless ESC: 20-Amp (EFLA311B)

* Maximum Operating Temperature: 220 degrees Fahrenheit

* Adequate cooling is required for all motor operation at maximum current levels.

* Maximum Burst Current duration is 15 seconds. Adequate time between maximum burst intervals is

required for proper cooling and to avoid overheating the motor.

* Maximum Burst Current rating is for 3D and limited motor run flights. Lack of proper throttle

management may result in damage to the motor since excessive use of burst current may overheat

the motor.

Battery Choices:

There are many Li-Po battery brands on the market with several choices for consumers. We

recommend either E-flite or Thunder Power batteries and list some possible choices for the Park 450

Brushless Outrunner motor, all depending on the airplane application.

EFLB1011 7.4V 1200mAh 2-Cell LIPO,16GA THP13202SPL 1320mAh 2-Cell 7.4V LIPO,16GA

EFLB1016 11.1V 1200mAh 3-Cell LIPO,16GA THP13203SPL 1320mAh 3-Cell 11.1V LIPO, 16GA

EFLB1021 7.4V 1800mAh 2-Cell LIPO,16GA THP19002S 1900mAh 2 cell 7.4V LIPO,16GA

EFLB1025 11.1V 1800mAh 3-Cell LIPO,16GA THP19003S 1900mAh 3-Cell 11.1V LIPO, 16GA

EFLB1031 7.4V 2100mAh 2-Cell LIPO,16GA THP21002SPL 2100mAh 2-Cell 7.4V LIPO,16GA

EFLB1035 11.1V 2100mAh 3-Cell LIPO,16GA THP21003SPL 2100mAh 3-Cell 11.1V LIPO,16GA

Examples of Airplane Setups:

E-flite Mini Edge 3D ARF (EFL2225)

Comments – Sport 3D and aerobatic performance with good vertical power and top speed. Also

allows the use of the lightweight THP13203SPL battery for improved power to weight ratio.

Weight w/Battery: 26 oz (735g)

Prop: 12x6 Electric (APC12060E) or 11x3.8 Slow Flyer (APC11038SF)

Battery: 1320mAh 3-Cell 11.1V LIPO (THP13203SPL) or 2100mAh 3-Cell 11.1V Li-Po

(THP21003SPL)

ESC: 20A Brushless (EFLA311B)

1 2 3 4

Summary of Contents

Page 1

Park 450 Brushless Outrunner Instructions Thank you for purchasing the E-flite Park 450 Brushless Outrunner motor. This motor is an ideal choice fo

Page 2

E-flite Mini Ultra Stick ARF (EFL2250) Comments – Excellent aerobatic performance with good power and top speed. Weight w/Battery: 24 oz (680g) Pro

Page 3

5. Re-install the donut washer against the bearing. 6. Re-install the shaft collar back against the washer and bearing. 7. Retighten all setscrews

Page 4

Inspection or Repairs If your product needs to be inspected or repaired, please call for a Return Merchandise Authorization (RMA). Pack the product s

E-flite P-38/2 Motors/2 ESC Combo User Manual

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E-flite P-38/2 Motors/2 ESC Combo User Manual

Browse online or download User Manual for Air equipment E-flite P-38/2 Motors/2 ESC Combo. E-flite P-38/2 Motors/2 ESC Combo User Manual

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