Serpent Project 4X Rear Topdeck 2.0mm Performance Plate by Arrowmax AM-920034  [AM-920034]

Rear Topdeck Plate for Project 4X FWD

The Arrowmax AM-920034 rear topdeck is a scale replacement designed for the rear topdeck position on Serpent 4X FWD kits. As a chassis brace it modifies torsional stiffness and the way the rear suspension responds, giving tuners a consistent change to handling when incorporated into setup work.

Fitting is simple for those comfortable with 1/10 on-road builds and needs only basic hex drivers. Pull the original rear topdeck, inspect mating faces for paint or burrs, locate the Arrowmax topdeck in the rear position and secure fasteners snugly without over-torquing to preserve mounting points. Once fitted, verify alignment and that suspension moves freely through full travel.

For tuning the 2.0mm topdeck is used to refine chassis flex characteristics and is often paired with anti-roll bar, damper and shock mount changes to find the right mix of rear grip and turn-in behaviour. Use it as one setup tool rather than a single solution.

Fits Models

• Serpent Project 4X series
• Project 4X PRO EP (SER400032)