Scorpion A-4220-540KV (6s / 15-20cc /70E+ / 2550+w) Planes 60-64" and 14-17" Props

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Scorpion A-4220-540KV (6s / 15-20cc /70E+ / 2550+w) Planes 60-64" and 14-17" Props

Our Price:

$189.99


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Quantity (1)

Availability 1 in stock
Weight 5.00 lbs
SKU A-4220-540
Manufacturer Scorpion

Scorpion A-4220-540KV (6s / 15-20cc /70E+ / 2550+w) Planes 60-64" and 14-17" Props PERFECT for our Extra and Laser 70E Planes 

The Scorpion A - Series line of motors was designed to be the most optimal and premier choice of motor for your freestyle or UAV airplane. We have achieved incredible performance through incredible efficiency. By optimizing the magnets in the rotor, and using the best quality 0.2mm thickness silicon steel stator sheets, and enamel coated copper wire windings rated above 200C+, the performance and efficiency results are unlike anything we have seen before! Combined with a robust design which has been tested extensively by our world class team pilots for longevity and reliability, we feel this motor checks and exceeds all measurable categories!

Scorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) featuresScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) featuresScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) featuresScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) featuresScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) featuresScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) featuresScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) features

 

Full Dimension

Scorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) Full Dimension

Specifications

Total Power System Weight (Motor+ESC+Cross Mount) 452g (15.94 oz)

 

MOTOR SPECIFICATIONS :
Motor Kv 540 RPM / Volt
Weight (including cross mount + Prop mount accessories) 336g ( 11.96oz)
Motor Body Dimensions 45.8mm x 50.7mm (+12.0mm prop spacer) (1.80" x 2.00" (+ 0.47") )
External Shaft Diameter 8mm
Continuous Current 90A
Continuous Power 1998 Watts
Peak Current* 115A
Peak Power* 2553 Watts
Max Rated Lipo Cell 6s
Stator Arms 12
Magnet Poles 14

 

ESC SPECIFICATIONS :
Max Continuous Current 120 Amps
Peak Current 160Amps
Operating Voltage Range 11-26.1 Volts
BEC Output voltage*: OFF/5.1/6.1/7.1/8.1
Max Continuous BEC Output 10 Amps @ 8.1 V
Peak BEC Output 30 Amps/1s @ 8.1 V
Size 76.7 x 36.5 x 25.4 mm (3.02 x 1.44 x 1 in)
Weight (Without Connectors) 120g (4.23 oz)
Drive frequency 8kHz - 32kHz
Cable gauge 12 AWG

 

*Our ratings are classified as TRUTHFUL. Continuous Current / Power correlates to actual sustainable power levels. Peak Power is for intermittent full throttle usage ranging from 5 - 60 seconds depending on use case and cooling*

Performance Charts

Scorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) Data chartScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) Data chartScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) Data chartScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) Data chartScorpion A-4220 (Pro) PNP Combo (6s/70E+/2553w) Data chart

Use Case Applications

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SmartDesign V3 "Trouble Free" Tail Wheel Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description:

This tail wheel assembly is extremely efficient and reliable. With fewer parts, there is less to worry about and the solid construction makes it the go-to choice for pilots at any skill level. The new V2 design incorporates ball bearings for smooth motion, ball-joint to rudder steering connection, wider CF mounting plate, and slightly larger wheels that the v1. "Trouble Free" means just that... no more worrying about screws falling out or loss of control. Make the switch today by installing the SmartDesign Tail Wheel!!!

CNC Aluminum & C.F. Tail Wheel Assembly for 20cc to 220cc

 


 

Features:

 

  • Extremely Reliable
  • Mechanically Efficient Design
  • Simple and Solid Construction
  • Fewer parts needed for install
  • Ball Bearings

 

Pricing

 

  • 20-40cc: $27.00
  • 50-70cc: $34.99
  • 85-120cc: $44.99
  • 150cc-220cc: $54.00

 

 

Weight

 

 

  • 20-40cc: 1.2 oz
  • 50-70cc: 1.6 oz
  • 85-120cc: 2.2 oz
  • 150cc-220cc: 2.6 oz

Don't forget to check out our Aluminum Hub Wheels! They are excellent replacements for landing gears and tail wheels. Please see sizing chart below.

Tail Wheel Chart

GW-KAGC-112

$54.99

SCORPION SII-4035-250KV

SCORPION SII-4035-250KV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Overview

The Tomcat G30cc Motor For 30cc gas airplane This is a high-end motor combines ultra-high power and super efficient design to deliver outstanding performance.

Specifications

  • Type:......................... TC-G-6432-KV200(G30CC)
  • KV(rpms per volt):... 200
  • No load current: ....... 2.2 A @10V
  • Resistance:................ 0.04 ohms
  • Watts:........................ up to 3000
  • Continuous Current:... 65A
  • Max Burst Current:.... 80A,10seconds
  • Cells:......................... 10 S Li-Po
  • Recommended Props: 20x12 to 22x11
  • Slots,Poles:............... 24,20
  • Diameter:.................. 64 mm
  • Shaft: Diameter:........ 10 mm
  • Weight:...................... 680 g
  • Brushless ESC:......... 100A

MTR-0144

$229.99

SCORPION SII-4025-330KV - .90-.110 GLOW EQUIVALENT (6-8S) - (8-15LBS , 2700W)

SCORPION SII-4025-330KV - .90-.110 GLOW EQUIVALENT (6-8S) - (8-15LBS , 2700W)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Overview

The Tomcat G30cc Motor For 30cc gas airplane This is a high-end motor combines ultra-high power and super efficient design to deliver outstanding performance.

Specifications

  • Type:......................... TC-G-6432-KV200(G30CC)
  • KV(rpms per volt):... 200
  • No load current: ....... 2.2 A @10V
  • Resistance:................ 0.04 ohms
  • Watts:........................ up to 3000
  • Continuous Current:... 65A
  • Max Burst Current:.... 80A,10seconds
  • Cells:......................... 10 S Li-Po
  • Recommended Props: 20x12 to 22x11
  • Slots,Poles:............... 24,20
  • Diameter:.................. 64 mm
  • Shaft: Diameter:........ 10 mm
  • Weight:...................... 680 g
  • Brushless ESC:......... 100A

MTR-0141

$209.99