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$12.99 USD
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Spring RC SM-S4306R Continuous Rotation Robot Servo
$12.99 USD
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We ship to destinations around the globe
Please refer to checkout for shipping availability for remote locations.
Shipping Overview
Orders ship within 1‑3 business days. Tracking will be emailed upon dispatch. Delivery times differ by location.
Warranty Scope
Only factory defects are covered under warranty. Crash, wiring mistakes and user‑caused damage are excluded. Contact support for after‑sales issues.
Pre‑Purchase Check
Verify compatibility before ordering. Important technical specifications can be found in the product description.
Overview
Spring RC SM-S4306R Continuous Rotation Robot Servo 360-degree is designed for compatible RC car applications. JR interface,for 360°with Robot Servo,4plastic gears+1metal gear.double ball bearing.
Specifications
Overview
WHY BUY THIS PART FROM US
Checked before it ships, verified before it flies
We stock genuine FPV and RC components from trusted brands, and every unit is fitment-checked and inspected on the bench before it leaves us.
- Genuine parts
- Fitment verified
- Bench-tested
- Packed to survive
Feature
U Angel 1988
Typical reseller
Component grade
Genuine OEM-grade parts
Unverified mixed sourcing
Authenticity
Sourced through official channels
Untraceable grey-market stock
Fitment data
Verified on real builds
Copy-pasted spec sheets
Pre-dispatch check
Every unit bench-tested
Bulk-packed, untested
Packaging
Anti-static and shock-proof
Thin bulk bags
Spec transparency
Real measurements, no guesswork
Vague or missing specs
Frequently asked questions
What can I find at U-Angel-1988?
U-Angel-1988 brings together RC hobby products, FPV gear, model parts, electronics, chargers, tools and accessories from U-Angel and selected hobby brands — making it easier to find what you need in one place.
Can you help me find the right part for my RC or FPV setup?
Yes. If you’re unsure about compatibility, send us your model, current setup or the products you’re considering. We’ll help you check specifications and find a suitable option.
Do you ship worldwide?
We ship to customers in many countries and regions worldwide. Available shipping methods, costs and estimated delivery times may vary depending on your destination and order.
How long does delivery usually take?
Orders are typically processed before shipment, and delivery time depends on the destination, shipping method and customs clearance. Please check our Shipping Policy for the latest regional estimates.
Can you help source a product that isn’t listed on the website?
If you’re looking for a specific RC hobby product, component, tool or brand that you can’t find on our website, contact us with the details. We’ll check availability and possible sourcing options for you.
Do you offer wholesale or bulk purchasing?
Yes. We welcome inquiries from retailers, resellers, distributors and other business customers. Contact our wholesale team for product availability, volume pricing and sourcing support.