SKU: 3523800525

Align TB70 Electric Helicopter Kit (Yellow) with 850MX (490Kv) Motor

Sale price$375.43 Regular price$417.14
Save 10%

Pay in installments of $104.28 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Align TB70 Electric Helicopter Kit (Yellow) with 850MX (490Kv) MotorFocus Shots Electric equipment 850MX Brushless Motor(490KV 4535) x 1 Specification Length: 1356mm Height: 358mm Width: 187mm Main Blade Length: 650 730mm Main Rotor Diameter: 1542mm Tail Length: 105 115mm Tail Rotor Diameter: 279mm Motor Belt Pulley: 23T Belt Pulley: 50T Front Drive Main Shaft: 15T Main Drive Gear: 62T Autorotation Tail Drive Gear: 27T Tail Drive Gear: 23T Drive Gear Ratio: 8. 96: 1: 4. 83 Max RPM(approx.): 2290RPM Frame Weight:



Focus Shots


Electric equipment

  • 850MX Brushless Motor(490KV/4535) x 1

Specification

  • Length: 1356mm
  • Height: 358mm
  • Width: 187mm
  • Main Blade Length: 650-730mm
  • Main Rotor Diameter: 1542mm
  • Tail Length: 105-115mm
  • Tail Rotor Diameter: 279mm
  • Motor Belt Pulley: 23T
  • Belt Pulley: 50T
  • Front Drive Main Shaft: 15T
  • Main Drive Gear: 62T
  • Autorotation Tail Drive Gear: 27T
  • Tail Drive Gear: 23T
  • Drive Gear Ratio: 8.96:1:4.83
  • Max RPM(approx.): 2290RPM
  • Frame Weight: Approx. 2.3kg

Accessories

  • TB70 Kit Set x 1 set
  • 700 Carbon Fiber Blades x 1 set
  • 105mm 3K Carbon Fiber Tail Blades x 1 set
  • 850MX Brushless Motor(490KV/4535) x 1

Radio transmitter and electronic equipment required for assembly

  • Transmitter (6-channel or more, helicopter system)
  • Receiver (6-channel or more)
  • RCC-6CX Intelligent Balance Charger
  • 22.2V 6S 4000~4800mAh Li-Po Battery x 2
  • Digital Pitch Gauge
  • Multi-function Tester
  • Flybarless System
  • CCPM Brushless Servo x 3
  • Rudder Brushless Servo x 1
  • Brushless ESC x 1

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3523800525

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mary Montilla
Grantham, US
★★★★★ 5
sweet sweater
Color: Pink, Size: Medium
The color is beautiful, just as shown in the photo. It's comfortable and made with a quality, very soft fabric.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
S
Verified Purchase
Skb
Birmingham, US
★★★★★ 5
Great sweater
Color: Khaki, Size: Medium
Way better than expected! I’m going to get other colors!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
M
Verified Purchase
Marian Armstrong
Charlottesville, US
★★★★★ 5
Very light sweater
Color: Gray, Size: Medium
Love it fits so perfect love the fell
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
M
Verified Purchase
María del Pilar
Massapequa, US
★★★★★ 5
Cozy, Stylish, and Perfect for Everyday Wear
Color: Yellow, Size: Small, Color: Yellow, Size: Small
I absolutely love this oversized knit sweater! The material feels soft and comfortable against the skin, and it keeps me warm without feeling heavy. The oversized fit is flattering and easy to style with jeans or leggings, making it perfect for casual outings or relaxing at home. The stitching looks well-made, and after washing, it still holds its shape nicely. Great quality for the price — I’d definitely recommend it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
M
Verified Purchase
Mary Montilla
Whiting, US
★★★★★ 5
sweet sweater
Color: Pink, Size: Medium
The color is beautiful, just as shown in the photo. It's comfortable and made with a quality, very soft fabric.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026

recommand products