1 9

Surpass Hobby Waterproof F540 4370KV Brushless Motor Combo, 3650 Brushless Motor with 45A ESC Combo Set for 1/10 Scale RC Toys Indispensable Accessory for Modification Enthusiasts

Surpass Hobby Waterproof F540 4370KV Brushless Motor Combo, 3650 Brushless Motor with 45A ESC Combo Set for 1/10 Scale RC Toys Indispensable Accessory for Modification Enthusiasts

$122.49 USD
$122.49 USD
Sale Sold out
Taxes included.

About this item

  • Engineered for Dominant 1/10 Scale Performance：Precision-engineered 4-pole 12-slot brushless motor delivers unmatched torque and efficiency for 1/10 brushless motor and esc car truck. Conquer rugged terrains and technical tracks with pro-level power transfer and seamless throttle control
  • CNC-Tooled 6061-T6 Aluminum Thermal Control：3650 brushless motor esc combo high-density billet aluminum heatsink actively dissipates heat under extreme loads. Maximize sustained performance without thermal throttling—ideal for competitive racing and extended bashing sessions
  • Competition-Grade Electromagnetic Efficiency：High-purity copper windings and balanced rotor minimize energy loss. Achieve maximum RPM stability and instantaneous torque response for flawless high-speed maneuvers and consistent lap times
  • Perfectly Matched Motor & ESC Integration：RC brushless motor esc combo pre-paired power system ensures optimal compatibility and plug-and-play installation. Eliminate guesswork with factory-tuned timing and throttle curves for instant peak performance
  • After-sales Service: If there are any problems or questions about our Kodbiby brushless motor and esc, please communicate with us in time, and we will have professionals to answer your questions

Overview

  • Brand: Kodbiby
  • Speed: 50000
  • Voltage: 4370 Kilovolts
  • Horsepower: 1.11 hp
  • Material: Metal

15 in stock

View full details

Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Phoenix, Arizona

    I found the replacement parts I needed for my RC truck without having to search through unrelated products. The categories were easy to understand, and the new wheels and suspension parts worked well for my weekend build.

  • ⭐⭐⭐⭐⭐

    Marcus Lee — San Diego, California

    TinyRacer has a practical selection of RC tools, batteries, and upgrade parts. I picked up several items for maintaining my crawler, and everything made my workbench setup feel much more organized.

  • ⭐⭐⭐⭐⭐

    Olivia Parker — Denver, Colorado

    I am still fairly new to RC cars, so I appreciated how clearly the products were grouped. It was easy to compare chargers, connectors, and maintenance supplies for my first off-road vehicle.

  • ⭐⭐⭐⭐⭐

    Noah Bennett — Austin, Texas

    I enjoy upgrading and adjusting my RC vehicles, and TinyRacer makes it convenient to browse parts for different projects. I especially liked the variety of tires, hardware, and drivetrain components available.

FAQ

What types of products does TinyRacer sell?

TinyRacer offers RC cars, trucks, crawlers, buggies, drift vehicles, replacement parts, electronics, batteries, chargers, tools, maintenance supplies, and performance upgrades for a wide range of RC projects.

How can I check whether a part fits my RC vehicle?

Review the product description for scale, dimensions, mounting points, connector type, voltage, part number, and compatible models. Similar-looking RC parts may not be interchangeable, so please confirm all specifications before ordering.

How much does shipping cost?

Standard shipping costs a flat $6.90 per order unless a different amount is displayed during checkout. Any applicable taxes or additional charges will be shown before payment is completed.

How long does order processing take?

Processing time may vary depending on product availability and order volume. Once your order has been prepared and shipped, you will receive a confirmation email with the available tracking information.

How long will delivery take?

Delivery times depend on the destination, carrier, product availability, and other shipping conditions. The estimated delivery information provided during checkout or through tracking is not a guaranteed arrival date.

How can I track my order?

A tracking link will be emailed to you after your order ships. Tracking updates may take a short time to appear after the carrier receives the package.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will try to help, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What is your return policy?

Eligible items may be returned according to the conditions and timeframes stated in our Return & Refund Policy. Items should generally be unused, uninstalled, and returned with their original packaging and included components.

What should I do if my order arrives damaged or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Our support team will review the information and provide the appropriate next steps.

How can I contact TinyRacer customer support?

You can contact TinyRacer by email at muytregerwad@gmail.com. Please include your order number when asking about an existing purchase so we can assist you more efficiently.

Blog posts

View all
  • Tune for Speed or Punch? The RC Gear Ratio Guide Every Racer Needs

    Tune for Speed or Punch? The RC Gear Ratio Guid...

    Discover how RC gear ratios affect acceleration, top speed, and motor temperature. Learn when to gear up or gear down for different tracks and driving styles to unlock better performance...

    Tune for Speed or Punch? The RC Gear Ratio Guid...

    Discover how RC gear ratios affect acceleration, top speed, and motor temperature. Learn when to gear up or gear down for different tracks and driving styles to unlock better performance...

  • Mastering Gear Ratio Tuning: Unlock Faster Acceleration or Higher Top Speed for Your RC Car

    Mastering Gear Ratio Tuning: Unlock Faster Acce...

    Learn how RC car gear ratio tuning affects acceleration, top speed, motor temperature, and overall performance. Discover practical tips to choose the ideal pinion and spur gear combination for every...

    Mastering Gear Ratio Tuning: Unlock Faster Acce...

    Learn how RC car gear ratio tuning affects acceleration, top speed, motor temperature, and overall performance. Discover practical tips to choose the ideal pinion and spur gear combination for every...

  • 5 Tire Tuning Mistakes That Are Slowing Down Your RC Drift Car

    5 Tire Tuning Mistakes That Are Slowing Down Yo...

    Discover the five most common RC drift tire tuning mistakes that reduce control and consistency. Learn how choosing the right tires, maintaining them properly, and testing systematically can transform your...

    5 Tire Tuning Mistakes That Are Slowing Down Yo...

    Discover the five most common RC drift tire tuning mistakes that reduce control and consistency. Learn how choosing the right tires, maintaining them properly, and testing systematically can transform your...

1 3
View all