Black Friday Deals: From $9.99, Save Up to 50%, Win Xiaomi A1 For Free | Tomtop


Mouse over to zoom in

Original Sunnysky X3508S 700KV High Performance Outrunner Brushless Motor for 690 680 650 FPV Multirotor Quadcopter

Original Sunnysky X3508S 700KV High Performance Outrunner Brushless Motor for 690 680 650 FPV Multirotor Quadcopter

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.

Don't have TOMTOP APP

Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china
Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice
Add to Favorites


SunnySky X is a series of derivative version, designed for multi rotor design, flat, multi slot pole outer rotor brushless motor, large torque, high efficiency, the most important is the X series of cost-effective route, stable and highly efficient, affordable. The line extraction, convenient for the user according to the demand of wiring. The motor base is a multi group installation hole (hole position chart), compatible with the current market mainstream rack installation, and to retain the appearance and the traditional motor consistency, to protect the coil, beautiful and clean appearance. Install the propeller way using the carbon propeller seat installation and free paddle clip installation, thole end knurling, use the more stable, the carbon blade, with the impeller cover, protect the propeller better, prevent compression deformation,and the lock immediately contact surface, the flight stability. through a number of professional aerial photography workers, all praise,efficiency is not high, but the consistency and stability, go beyond, more important is a clear positioning,price. Lang Yu X series multi axis brushless motor, high efficiency, stable, affordable, professional,amateur preferred!

Stator outer diameter: 35mm
Stator thickness: 8mm
Stator slot number: 12
The stator pole number: 14
Motor of KV: 700
No load current: 0.4A
Motor resistance: 100M
Maximum continuous current: 23A/30S
Maximum continuous power: 340W
Weight (including long-term): 106G
The rotor diameter: 42mm
The shaft diameter: 4mm
Motor length: 26.5mm
Motor with axial length: 33mm
The maximum cell number: 4S
The recommended specifications: APC11x4.7 APC12x3.8 APC14x4.7 propeller

Package size: 10 * 5 * 5 cm / 4 * 2 * 2 in
Package weight: 137 g / 4.83 oz

Package list:                                                    
1 * Sunnysky X3508S 700KV High Performance Outrunner Brushless Motor
1 * Prop adaptor
1 * Prop holding-down plate
1 * Screws Set


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at

open this forum in full page
Customer Reviews

Average Rating:


based on 5 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By j***k

    April 24, 2015

    I bought 6pcs of sunnysky motor. Two of six were open box Items.

    Is this helpful? (0) (0)

  • By g***u

    April 24, 2015

    Thank you!

    Is this helpful? (0) (0)

  • By g***6

    March 12, 2015

    arrived 11-3-15 all ok

    Is this helpful? (0) (0)

  • By c***i

    February 5, 2015

    higly recomended seller

    Is this helpful? (0) (0)

  • By c***0

    December 9, 2014

    excellent service

    Is this helpful? (0) (0)

Hot Event More

Top Sellers More

Please activate your account and then to buy,We will resend the activation email to help you complete your registration.