Please allow 2-3 days for your order to be processed and shipped. You will be notified of the shipment tracking number via the e-mail address you have provided us when the package has been sent. Currently, we will only ship to the address that matches the billing address registered to your credit card. Trying to create an order with a credit card that doesn't match your delivery can result in the cancellation of your order.
The optional center differential for Traxxas 1/16-scale vehicles helps balance the power distribution to reduce front end lift on acceleration and improve steering responsiveness. Differential action is fully tunable by changing the silicone fluid. The differential comes pre-loaded with pure silicone oil. Other viscosities sold separately.