You are buying the PDF assembly instructions for converting the model shown here:
Custom - RC conversion instructions
Details of the model:
- A high-quality technology model for fans and collectors
- Total number of components required 2991 bricks
- Two speed levels
- Manual separate switching of the differential on the rear axle
- Differential parts list for conversion 100 bricks + PowerFunctions Functions
- electric: Drive forwards and backwards Steer left and right
Required PowerFunctions from LEGO or Cada:
1 x servo motor (LEGO or Cada)
2 x L-motor (LEGO or Cada)
1 x receiver
1 x battery box
1 x remote control