What is RC punch control?

With punch control enabled, the ESC limits this "punch" and it is a lot less severe allowing you to control the car better. The higher the punch control the higher the amount of limiting.

What does the punch mean on ESC?

The punch is basically what others call a current limiter. It limits the amount of initial power that is allowed to go to the motor. Most ESC have this as just a single general setting. Hobbywing gives us much more control over this setting that the competition.

What is throttle punch?

There is no "boost", punch is just how much current the ESC dumps into the motor when you punch the throttle. Most esc's have a "soft start" function... which limits the power when you hit the throttle to act like a traction control, "punch" is like the reverse of soft start.

How fast does the Arrma big rock go?

The ARRMA® BIG ROCK™ CREW CAB 4X4 3S BLX offers scale realism, dirt-chucking action and 50+ mph speed potential!

Does the Arrma big rock come with a battery?

INCLUDES: Ready to Run (RTR) completion level is fully assembled and includes everything needed besides batteries and a charger.

Punch! How To Change It! What Does It Do?

What is ESC in RC car?

The ESC (Electronic Speed Control) translates this movement by the driver into a signal that increases or decreases the power produced by the motor. The signal from your transmitter is picked up by the Receiver in the model and, once decoded, is sent to the ESC.

What is ESC start mode?

'Start mode' is something like minimum starting RPM and also throttle control gradient. The gradient of throttle increase seems longer and more gradual (steeper) for the same amount of throttle trigger travel.

Do I need to program ESC?

Most ESCs have default settings that will work just fine out of the package. Most can be programmed via the transmitter, but that's a pain and you need the manual if you can download it. So you don't NEED a program card. If you plug it in and it works, forget about it.

What is neutral range on ESC?

Neutral range. This is the 'dead zone' before the ESC registers a command. Another way the think of this is how far you have to squeeze the trigger before the car starts moving. I like to tune this to the transmitter for control. Most 2.4ghz transmitters are very accurate so you can turn this down to 6% if you wish.

What battery does a Arrma Big Rock use?

The ARRMA Big Rock 4x4 BLX itself is ready for action but you'll need a battery, charger and 4 AA batteries for the transmitter. For the battery you should go for a standard sized 2S or 3S battery but taller batteries will work too.