Hypetrain Let's Fly RC V2 1604 4050kv Motor
Out of stock
The all-new Lets Fly RC 1604 V2 Motors deliver their signature thrust-to-weight magic once again. Designed for smaller drones where every gram matters, these motors offer exceptional power without sacrificing efficiency.
Each motor is fully engineered by Let’sFlyRC, ensuring top-tier craftsmanship, performance, and attention to detail. When paired with the TANQ S 3.5" frame and custom Let's Fly RC T3.5x2.5x3 Tri-Blade 3.5" Prop, the combination feels ultra-powerful and nimble - like flying a 6S 5” drone, but with a 4S battery - all while boasting an impressive 4050KV rating!
Perfect for pilots seeking the ideal blend of power, responsiveness, and durability for lightweight builds.
Features
- T-Mount
- Unibell-design
Specifications
- Kv: 4050KV
- Input Voltage: 3S-4S
- Configuration: 12N14P
- Motor Dimensions: ∅15.5*20.8
- Stator Dimensions: 1604
- Shaft Diameter: 1.5mm
- Mounting Pattern: ∅9-4*M2
- Wire Dimensions: 120mm-24#
- Weight (with wire): 11.6g
Includes
- 1x Hypetrain Let's Fly RC 1604 4050KV Motor
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Product Specifications
Product Specifications
What's Included
What's Included
Shipping & Rerturns
Shipping & Rerturns
Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
Returns: We are happy to accept returns at Rotor Riot. As long as your item qualifies based on the guidelines below, you can print out a return form, fill out the requested information, and send the items back to us with the return form included. Once we have the package we will verify that the below guidelines are met, and then issue your refund.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Discover more in our FAQ
Shoot our team an email & we’ll get back to you ASAP
How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient.
What is your return policy?
What is your return policy?
We are happy to accept returns at Rotor Riot. As long as your item qualifies based on the guidelines below, you can print out a return form, fill out the requested information, and send the items back to us with the return form included. Once we have the package we will verify that the below guidelines are met, and then issue your refund. If you received an incorrect item, or if your item is defective it is not a return, and you will need to contact customer support to open a ticket. If you have any further questions about how this process is handled please contact customer support for details.
- An item is eligible for return if it is new and unopened. This means that all of the original manufacturer’s packaging is still intact.
- Returns need to be shipped back to us within 15 days of receiving the items for a full refund. After this time you will only be eligible for store credit. (All DJI Avata Bundles must be returned within 7 days)
- Refunds are only issued after the item has been received and processed by our staff. This can take up to 3 business days after we receive the package.
- Once a refund is approved you will be notified by email. Please allow up to three days for this to be processed by your banking institution.
- Built-to-order drones that are returned are subject to a 25% restocking fee. If an order is returned to us due to customs or import fees not being paid the items are subject to a 25% restocking fee.
- Returns will always go back into the account that was used at checkout.

