XRAY 301013 - X4 2.0mm Aluminum Flex Chassis Race Upgrade  [XR-301013]

XRAY 301013 - X4 Aluminium Flex Chassis 2.0mm - Swiss 7075 T6
Price:
CAD$217.67
Brand:
XRAY
Model:
XR-301013
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Precision 7075 Chassis for X4 Handling

The XRAY 301013 - X4 2.0mm Aluminum Flex Chassis is built for drivers chasing crisper handling on carpet and high-traction asphalt. It fits directly with X4 suspension arms, motor mount, and T-brace, and includes precision-located holes for centering pins at the bulkheads, front shock tower, and rear body mounts.

CNC Machining and Lightweight Geometry

Constructed from Swiss 7075 T6 aluminum using CNC processes, this chassis balances strength with reduced weight. Its narrow 84mm profile and targeted cutouts allow controlled flex to suit a range of traction levels, while the black coating and laser engraving give a durable, clean finish.

Balanced Flex for Responsive Cornering

At 2.0mm thickness the chassis gives a deliberate mix of rigidity and compliance for high-speed stability and predictable cornering. The underside is profiled to limit ground contact through turns, helping maintain speed and traction through sweeping sections.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Thickness: 2.0mm
  • Width: 84mm
  • Compatibility: XRAY X4 Series

A practical upgrade for racers wanting durable, tunable chassis behaviour on sticky tracks without adding excess weight.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How difficult is it to install this chassis on an X4?

Installation is straightforward for anyone familiar with X4 assembly; the chassis uses the same mounting pattern and aligns with existing bulkheads and body mounts.

Do I need new screws or hardware to fit it?

No extra hardware is included, so reuse your X4 mounting screws and pins. Check lengths and thread engagement when swapping from the stock plate.

What setup changes are recommended with this chassis?

Drivers often experiment with softer front droop and incremental shock tuning to match the chassis flex; small roll center and toe tweaks help dial in turn-in on high-grip surfaces.

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