![42075 First Responder - speed build, review & RC mod - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums 42075 First Responder - speed build, review & RC mod - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](http://racingbrick.com/wp-content/uploads/2018/01/PANA0551_EB_ret.jpg)
42075 First Responder - speed build, review & RC mod - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![Amazon.com: LEGO Technic First Responder 42075 Building Kit (513 Pieces) (Discontinued by Manufacturer) : Toys & Games Amazon.com: LEGO Technic First Responder 42075 Building Kit (513 Pieces) (Discontinued by Manufacturer) : Toys & Games](https://m.media-amazon.com/images/S/aplus-media/vc/e5a7a57b-525b-4f9f-ae41-d8b88f6bac1a._SR970,300_.jpg)
Amazon.com: LEGO Technic First Responder 42075 Building Kit (513 Pieces) (Discontinued by Manufacturer) : Toys & Games
![Mod build inspired by LM. Alt variation of 42075 with PF steering and forward/reverse motorized. : r/LegoMasters Mod build inspired by LM. Alt variation of 42075 with PF steering and forward/reverse motorized. : r/LegoMasters](https://preview.redd.it/kuvicz6a7ub71.jpg?auto=webp&s=8b336eab80e329c30ee40efa633f719e7459a8e9)