Tamiya 49385 TRF415MSX Carbon Lower Deck Upgrade  [49385]

Race-Focused Lower Deck Upgrade

The Tamiya 49385 - TRF415MSX Lower Deck/Stick brings a low-mass, stiff foundation to the TRF415MSX chassis. Made from 2.5mm carbon, it balances torsional rigidity with reduced weight to help deliver more consistent lap times. A carbon upper deck and reinforced rear bulkhead are included to improve high speed tracking and responsiveness.

Battery Layout Tuned for Balance

This kit is configured to accept a standard 7.2V racing pack and includes a battery plate that locks the pack in place for consistent weight distribution. Keeping the battery secured reduces unwanted movement during hard braking and cornering.

Solid Aluminum Mounting Points

The included aluminum center post strengthens the deck junction and resists flex under load, giving a reliable mounting point for race use. The carbon and aluminum combination focuses on precision and durability for track sessions.