Hot Racing - Blue Aluminum Rear Knuckles Hub ECX ASC40125C Its precision and performance also

Its precision and performance also make it perfect for 500-size helicopters

Convenient LEDs provides useful charging information and also display error codes should you encounter a faulty battery or poor connections

making usage simple

and is built with a 3-pole ferrite motor and heavy-duty metal gears to bring maximum performance to your model and deliver extra power with a 2-cell 7

Aluminum 4 Link Wheelbase Links Set

Hot Racing - Blue Aluminum Rear Knuckles Hub ECX ASC40125C Its precision and performance alsoOptional Rear Knuckles Hub for use on all ECX 2WD FEATURES: Aluminum construction Blue in color YOU WILL RECEIVE: Two Rear Knuckles Hub and hardware REQUIREMENTS: Installation on the vehicle