E-flite Park 180 User Manual
Park 180 Brushless Outrunner Instructions
Thank you for purchasing the E-flite Park 180 Brushless Outrunner motor. This motor is ideal for 3D models 2-3 oz (55-85 g), and sport
and scale models 3-6 oz (85-170g) or models requiring up to 30 watts of power.
Park 180 Brushless Outrunner Features:
• Ideal for 3D models 2-3 oz (55-85g) and sport and scale models 3-6 oz (85-170g)
• Ideal for up to 30 watts
• Designed for firewall mount or carbon tube mount
• Includes mount, mounting hardware, and 2mm gold BL connectors
• Extremely quiet and lightweight - just .3 ounces (8.5 grams)
• Upgraded performance motor for indoor motors
• High quality construction with ball bearings and hardened steel shaft
• Slotted 12-pole outrunner design
Park 180 Specifications
Diameter: 16mm (.63 in)
Case Length: 20mm (.80 in)
Weight: 8.5 g (.30 oz)
Shaft Diameter: 1.5mm (.06 in)
EFLM1120
Kv: 2200 (rpms per volt) Io: .30A @ 8V (no load current) Ri: .91 ohms (resistance) Continuous Current: 2.6A* Max Burst Current: 3.2A* Input Watts: 30 Cells: 2-3S Li-Po or 4-8 Ni-MH/Ni-Cd Recommended Props: 3x3 to 6x3 ‘Slow Flyer’ for 2S or 4x4 to 4.5x3 for 3S Brushless ESC: 4A – 6A
* 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 coo ling 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:
We recommend either E-flite or Thunder Power batteries and list some possible choices for the Park 180 Brushless Outrunner motor,
all depending on the airplane application. Battery technology is constantly chang ing and manufacturers are improving and updating
their packs. The list below may change as new batteries are introduced.
THP2502SJPL2 250mAh 2-Cell/2S 7.4V 20C Pro Lite V2 Li-Po JST
THP2503SJPL2 250mAh 3-Cell/3S 11.1V 20C Pro Lite V2 Li-Po JST
THP3502SJPL2 350mAh 2-Cell/2S 7.4V 20C Pro Lite V2 Li-Po, JST
THP3503SJPL2 350mAh 3-Cell/3S 11.1V 20C Pro Lite V2 Li-Po, JST
THP4802SJPL2 480mAh 2-Cell/2S 7.4V 20C Pro Lite V2 Li-Po, JST
THP4803SJPL2 480mAh 3-Cell/3S 11.1V 20C Pro Lite V2 Li-Po, JST
EFLB4302SJ 430mAh 2S 7.4V 20C LiPo, 20 AWG JST
EFLB4303SJ 430mAh 3S 11.1V 20C LiPo, 20 AWG JST
Examples of Airplane Setups:
Semi-Scale Aerobatic Biplane
Weight w/Battery: 4.2 oz
Prop 6 x 3 Slow Flyer
Battery: 480mAh 2-Cell 7.4V Li-Po (THP4802SJPL2)
ESC: 4A-5A Brushless
Comments – Great aerobatic performance with plenty of flight time.
Flat Foamy Profile Jet
Weight w/Battery: 2.0 oz
Prop: 3 x 4 Slow Flyer
Battery: 250mAh 2-Cell 7.4V Li-Po
ESC: 10A Brushless
Comments – Extreme speed for fantastic indoor performance.
Accessories and Spare Parts:
See our web site at www.E-fliteRC.com or www.horizonhobby.com for our complete line of brushless motors. We have posted a
specification comparison sheet on our web site so you can compare the different motors we offer.
EFLA110 Power Meter (measures power output in amps, volts, watts, and capacity)
EFLA1005 5A Pro Brushless ESC
EFLA1010 10A Pro Brushless ESC
EFLA248 Bullet Connector Set, Gold, 2mm (3)
EFLM1121 Replacement Mount: Park 180
EFLM1933 Prop Adapter with Setscrew, 1.5mm
EFLM1962 Carbon Fiber Tube, 6”, 7mm OD, 5mm ID: Park 180
Operating Instructions:
1. This brushless motor requires the use of a sensorless brushless speed control. Failure to use the correct speed control may
result in damage to the motor and/or speed control. Please be sure the timing and PWM switching frequency is set
properly on your controller.
2. When mounting the motor, be sure the correct length of screws are used so damage to the inside of the motor will not occur.
We suggest you use the mounting hardware included with your motor. The use of long screws will damage the motor.
3. You may connect the three motor wires directly to the controller with solder or use connectors such as gold plated brushless
bullet connectors (EFLA248), which will also need to be soldered properly to your wires. The three motor wires can be
connected in any order to the three output wires or output port on a sensorless brushless speed control. Be sure to use heat
shrink tubing to properly insulate the wires so the wires will not short. Shorting may damage the motor and speed control.
4. If you add connectors and or you no longer wish to use them, never cut the motor wires. Remove them by properly desoldering them. Shortening the motor wires is considered an improper modification of the motor and may cause the motor to
fail.
5. When you connect the motor to the esc, check the rotation direction of the motor. If you find the rotation is reversed,
switching any two motor wires will reverse the direction so the motor rotates properly.
6. Proper cooling of the motor is very important during operation. New technology has brought much higher capacity batteries
with higher discharge rates, which can cause extreme motor temperatures during operation. It is the responsibility o f the user
to monitor the temperature and prevent overheating. Overheating of the motor is not covered under any warranty.
7. You can install the propeller on the motor shaft after you have confirmed proper rotation direction. Also consult the instruction
included with your sensorless electronic speed control for proper adjustments and timing.
8. Once the battery is connected to the motor, please use extreme caution. Stay clear of the propeller during operation.
Spinning propellers are very dangerous as the motors produce high amounts of torque.
9. Never disassemble the motor. This will void any warranty.
Installation:
NOTE: Photo shows installation of x-mount onto the motor.
1. Attach the aluminum x-mount to the fixed outer main shaft housing and tighten the set screw to secure the mount to the
motor.
2. Attached the aluminum x-mount and motor to the outside of the firewall using the two wood screws.
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