01 Getting Started - VBOX LapTimer

Updated on Mar 4, 2026

Please register your VBOX LapTimer so that Racelogic can continue to provide you with notifications about the latest software releases and firmware upgrades for your Racelogic product, and offer technical support.

Register your device here.

When you purchase a VBOX LapTimer, you will find the following items when you open the box:

VBOX LapTimer - The Package (1)
Product CodeQuantityDescription
VBLAP01-V21VBOX LapTimer
RLACS31318 GB Class 10 SDHC Card
RLACS2871Lightweight Display Suction Mount with Thumb Nut
RLCAB010LE12-way LEMO to 12 V Cigar Lighter Power Cable
RLACS2841External GNSS antenna (2 m)
Features
10 Hz GNSS data logger.Static/rolling lap times and lap counter.
Predictive lap timingMultiple mounting methods,including standard 1/4-20 UNC threaded hole
Live Delta-T on-screen display.Live/max G display (Lat and Long).
Delta-V LED indicators.Live G bar (Lat and Long).
Live/max speed display.Combo G LED indicators.
Live speed bar.Can be used as an OLED display.

The VBOX LapTimer can record to MMC, SD, SDHC and SDXC media cards formatted in a FAT or FAT32 format.

SDXC cards will be formatted as exFAT by default, a format type not supported by VBOX LapTimer.  You can still use them, as long as you reformat them to FAT32 first. There are various free third-party applications available online to format SDXC cards.

If the SD card you use has less than 10 MB of space available you will see a warning symbol flashing periodically indicating the amount of memory available. 

VBOX LapTimer - 750px

If the SD card you use has less than 10 MB of space available you will see a warning symbol flashing periodically indicating the amount of memory available. 

VBOX LapTimer - 750px

Depending on which mode is currently active on the screen, the function of the square button will change. The splash screen shown when scrolling through the menu describes the function of the square button in each mode.
 

You can also find the complete list below:

Square button

Depending on which mode is currently active on the screen, the function of the square button will change. The splash screen shown when scrolling through the menu describes the function of the square button in each mode.
 

You can also find the complete list below:

Square button
ModeFunction
SpeedStart and stop logging
Max SpeedReset max speed value
Speed BarSet centre speed and speed display range
Predictive Lap TimingSingle press fixes the current or stored lap as the reference lap, depending on the chosen settings.
Predictive Lap TimingPressing for >4 s clears the stored reference lap and all lap timing data
Lap TimingSet a new start/finish line
Lap CountNo action
Lateral GReset max g reached
Lateral G BarSet min g and max g (targets)
Longitudinal GReset max g reached
Longitudinal G BarSet min g and max g (targets)
MenuAccess the Menu
If you do not have an SD card inserted in your VBOX LapTimer, it will show a "No Media" message while the vehicle is moving at speeds of 5 mph or less. This makes it easier for you to make sure that you have an SD card inserted before you start your logging.