Yokomo Y2-003AZA Aluminium Rear Upper Deck Adaptor for YD-2Z  [Y2-003AZA]

Adjust chassis flex with the Yokomo Y2-003AZA adaptor

The Yokomo Y2-003AZA Aluminum Rear Upper Deck Adaptor is intended to refine how YD-2Z chassis behave under load. Swapping the stock mount for this adaptor links the upper deck to the rear brace while lowering roll rigidity, which eases torsional strain and makes handling more predictable during aggressive driving.

Balance and Traction Tuning

By cutting the central connection to the main chassis, the adaptor increases overall chassis compliance and enables different weight distribution strategies. In some main chassis setups you can remove the rear brace and position the battery further to the rear. That increases rear axle load and can deliver better traction and composure at speed.