Amazon.co.jp: BuWizz 2.0 Ludicrous - Remote Control Motor for Power Functions, Faster and Performance than other solutions with Bluetooth 100 feet range devices and apps : Toys & Games
42065 2 buggy motors + BuWizz | Check the full blog post and… | Flickr
RC Tracked Racer 42065 | Technic™ | Buy online at the Official LEGO® Shop US