The XRAY 331105 Aluminum Chassis is a purpose-built upgrade for the NT1 series. Made from Swiss 7075 T6 aluminum, it balances strength with low mass to give experienced RC drivers a more predictable and responsive chassis on asphalt and carpet tracks.
With a slightly widened front for added stability and a narrower midsection to encourage controlled flex, the XRAY 331105 chassis improves turn-in and limits speed loss through corners. The geometry helps keep the tyres planted and reduces mid-corner drag.
Precision CNC work removes material from low-stress zones while keeping the main beams solid. The engine bay machining drops weight low in the chassis to lower the centre of gravity, and cut-outs under the engine assist airflow for cooling during long runs.
Outer edges are chamfered and screw holes are countersunk to produce a smooth belly that reduces snags and aerodynamic drag. There are mounting provisions for graphite inserts or added ballast so you can dial in stiffness, balance and CG to match track conditions.
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