SkyRC GSM020 GNSS Performance Analyzer GPS Speed Meter
£67.90 Inc. VAT
Now you can prove your RC car or plane is the fastest on earth, by using the SkyRC GPS Speed Meter.
In stock|Next shipping: 16/03/2026
Improved accuracy by tracking two satellite constellations
The GNSS Performance Analyzer supports GNSS (Global Navigation Satellite System) with GPS and GLONASS system that means more satellites. The advantage is improved positional accuracy by tracking two satellite constellations instead of just GPS.
Small but Versatile
GNSS Performance Analyzer (GSM020) allows you to measure and analyze many aspects of your RC car & airplane’s performance using the latest GNSS engine (GPS, GLONASS) which gives you Acceleration, G-force, Speed, Time, Distance, High and Vertical Velocity. With its compact dimension of 40mm x 40mm x 17mm and internal antenna, it is an ideal choice for mounting on RC vehicles & airplanes.
Peace of mind with built-in liPo battery
5 hours’ run-time on the built-in rechargeable LiPo battery can give enough racing time for the RC drivers or pilots in the field! With the micro USB charging port, it is very convenient to connect it to a USB port or another compatible USB power source for charging.
Visual LED indicator
The GNSS Analyzer is equipped with 3 LED indicators, signaling different operating modes. Open GNSS PA on the smartphone, the analyzer’s Bluetooth icon will stay steady blue, reflecting the device is connected; the satellite icon will stay steady green after a while of successful GNSS signal acquisition.
Built-in 1M Memory
The built-in 1M memory can record up to 50 records. And all the data can be transferred to the smartphone for analyzing! When the Flash is full, the previous record will be replaced automatically. Now you don’t have to think about clearing data all the time or worry about missing the critical tracking data when the memory is full.
Support both Metric and Imperial system of Measurement
The Metric and Imperial systems can be switched easily by the App!
Operating Modes:
Drag: Automatic start/stop logging. The logging behaviour of the device is to automatically start and stop logging. Measuring every run automatically without pressing any button. The device starts logging when a satellite lock has been achieved and a speed value higher than 1.0km/h is detected.
Track: Ideal for RC racing. Provides data such as speed, total distance and top speed.
Flying: Recommend for planes, quads, rockets, helicopters, glides & kites – it measures peak altitude, distance, avg speed and max speed.



- 3 Modes: Drag Race/Track Race/Flying Mode
- Receiver: L1, 1575.42 MHz
- Update frequency: 10 Hz
- Antenna: built-in
- Sensitivity of satellite signal reception: -167dBm
- Operating temperature: 0° to + 40°
- Temperature at rest: -10° to + 70°
- Operating mode humidity: 5% to 90%
- Case Size: 40 x 39 x 16mm
- Weight: 38g
Included:
- 1X SKYRC GNSS Performance Analyzer
- USB charge cable.
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The market is swamped with random Chinese brands when it comes to selecting a battery charger, but SkyRC stands out as one of the most reputable. They specialise is developing chargers and power supplies for hobbyist and enterprise.
They also make some fun gadgets, like this GPS speed meter.
Best Sellers: eFuel 30A PSU, eFuel 50A PSU, D100 V2, MC3000 V2.
SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
A confirmation email is sent once your order has been packed. If you need to amend your order, please contact us as soon as possible — once shipped, we’re unable to make changes.
We work with trusted delivery partners including Royal Mail, DHL, UPS, Fedex and Parcelforce. If you have a delivery requirement or would like to arrange collection, please get in touch.
Next Dispatch: Today
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Shipping to the UK
- Order before the daily dispatch cutoff for same day dispatch.
- FREE delivery available on qualifying orders over £99 (under 1kg).
For small, low-value orders, Royal Mail First Class is our most economical option. Royal Mail Tracked 24 is the most popular choice, offering full tracking and flexible delivery options. For guaranteed next working day delivery, we recommend Royal Mail Special Delivery.
Royal Mail delivers to residential addresses Monday to Saturday, while courier services (including DHL) typically deliver Monday to Friday.
International Postage
- USA orders: Import duties and taxes are prepaid by us — no additional customs charges on delivery.
- Other destinations: Customs duties or import taxes may apply and are the responsibility of the recipient.
Smaller, lower-value orders may be sent via Airmail or tracked postal services. Economy road and express air courier options are available depending on destination. For faster delivery, we recommend express air courier services such as DHL Express, which typically deliver within 1–2 working days across Europe and a few working days for most other destinations.

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