diff --git a/Variants.md b/Variants.md
index 0096867..b915fa5 100644
--- a/Variants.md
+++ b/Variants.md
@@ -14,6 +14,7 @@ Variants are a set of parameters to configure FOC firmware for a specific use.
 - **[VARIANT_TRANSPOTTER](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-TRANSPOTTER)**: This is for transpotter build, which is a hoverboard based transportation system. For more details on how to build it check [here](https://github.com/NiklasFauth/hoverboard-firmware-hack/wiki/Build-Instruction:-TranspOtter) and [here](https://hackaday.io/project/161891-transpotter-ng).
 - **[VARIANT_SKATEBOARD](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-SKATEBOARD)**: This is for skateboard build, controlled using an RC remote with PWM signal connected to the right sensor cable.
 - **[VARIANT_HOVERBOARD](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-HOVERBOARD)**: The mainboard reads the two sideboards data. The sideboards need to be flashed with the hacked version. The balancing controller is **not** yet implemented.
+- **[VARIANT_BBCAR](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Variant-BBCAR)**: This is for a 4 wheel drive bobby car build.
 
 
 Of course the firmware can be further customized for other needs or projects.