MYLAPS RC4 Pro Direct Powered Personal Transponder (Black) 10R147 2RH and has track recoil when

and has track recoil when firing

Cat ® official licensed product

This Plug-N-Play (PNP) model comes out of the box with a factory-installed power system and servos that are ready to connect to the compatible receiver of your choice (sold separately)

Droid Commander BOOST

MYLAPS RC4 Pro Direct Powered Personal Transponder (Black) 10R147 2RH and has track recoil whenMYLAPS RC4 Pro Direct Powered Personal Transponder (Black) 10R147 MYLAPS' RC4 Pro Direct Powered Personal Transponder is lighter and smaller than its predecessor and now its black! The shorter 8cm 3. 15" cable allows a great fit, and the complete system weighs in at only 3 grams! MYLAPS Speedhive Speedhive is the platform where RC racers can get more insight into their race performance. With the Speedhive app and web services you can track races find