BZGNSS BZ-251 FPV GPS Module - Dual Protocol M10 Drone GPS for RC FPV Drone Racing Fixed-Wing Long-Range Flight Compatible wi

4.6 4.6 out of 5 stars | 116 ratings

Price: 19.99

Last update: 04-09-2026


About this item

  • 【Dual-Protocol Compatibility】: This GPS module is compatible with both NMEA and UBX protocols, offering versatility and making it suitable for various devices and flight controllers.
  • 【Accurate Positioning】: Equipped with advanced GPS technology, this module ensures precise and dependable location data, providing you with reliable navigation for your aircraft.
  • 【Simple Installation】: With its compact and lightweight design, this module is easy to mount on any RC airplane or FPV fixed-wing aircraft, making setup a breeze.
  • 【Quick Satellite Lock】: The BZGNSS GPS module is engineered to lock onto satellite signals rapidly, even in challenging environments, allowing you to take off and start flying with minimal wait time.
  • 【Additional Features】: M10 Dual Protocol GPS system, ultra-compact and lightweight, supports BDS satellites, and features a built-in battery to eliminate issues from poor battery connections.

Product information

Features & Specs
Compatible with Vehicle TypeRC Aircraft
Additional FeaturesM10
Connectivity Technologyserial ports
Map TypesSatellite
Mounting TypePanel Mount
Display TypeLCD
Human-Interface InputButtons
Control MethodApp
Are Batteries IncludedNo
Supported Satellite Navigation SystemBeiDou
Connectivity ProtocolNMEA, UBX

Warranty & Support

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Product Warranty:For warranty information about this product, pleaseclick here

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BZGNSS BZ-251 FPV GPS Module - Dual Protocol M10 Drone GPS for RC FPV Drone Racing Fixed-Wing Long-Range Flight Compatible with F405 F722 Flight Controller by Speedybee

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Item details
BrandSPEEDY BEE
Built-In Mediabattery, remote_control
ManufacturerBZGNSS
Warranty Description1
Best Sellers Rank
  • See Top 100 in Industrial & Scientific
  • Unmanned Aerial Vehicles (UAVs)
ASINB0C4XKZHNP
Customer Reviews
4.64.6 out of 5 stars(116)

4.6 out of 5 stars

Top reviews from the United States

  • Great mini GPS. Tried all the rest and this is the BEST…
    This gps outperforms all I have tested. Tried many units and they all take far too long to acquire stats. This mini gps works awesome and acquires stats quick and stays locked. If you fpv, freestyle or just want a good gps location, get this one…
  • A Very Good and Reliable GPS
    For the money, this GPS is a very good choice. As an M10, its functionality is getting more than 15 satellites very quickly. Soldering and setting it up in Betaflight was very simple. I would say it has to be as durable as any other GPS made for the RC hobby.
  • Fast GPS Acquisition Time
    I've been in the FPV hobby for the past 10 years and tried all kinds of GPS modules. This has the fastest acquisition time I've ever seen. I get 9 satellites just sitting inside my house. They are great.
  • Good GPS just slow.
    Good GPS just takes forever to connect lock onto satellites.
  • Excellent little GPS unit
    Like many other reviewers, I’ve been flying FPV drones for years, and this is one of the fastest GPS modules I’ve used in terms of satellite acquisition.

    Indoors, while connected to Betaflight, I typically get 6–8 satellites within about 45 to 140 seconds, which is impressive. Outdoors, I’ve seen it lock onto up to 19 satellites within just a couple of minutes.

    Overall, it’s fast, reliable, and performs beyond expectations. Highly recommended for anyone looking to upgrade their GPS performance.
  • Only the best!
    I got 8 sats locked almost in under 20 seconds. Started flying. Got 10 more. My arrow point to home was 100% accurate. I got me clocked over 200kph. It’s speedybee or nothing!!!
  • Works great for fpv quads
    I was told this was a cheap gps module by my friend but the gps module has proven him wrong it works just as fine as my other module.
    Great product for fpv drones my rc lost connection and the rth snapped in the module did the job the quad came back to the home point.
  • GPS performance is good..
    Good quality and was delivered as promised. I have an older version of the same GPS, but the performnce of the new one is much better.

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