XRAY 302143-M - X4 Medium Carbon Fibre Upper Arm FL/RR  [XR-302143-M]

XRAY 302143-M - X4 CFF CARBON-FIBER Fusion Upper ARM - Medium - FL/RR
Price:
£19.65
Brand:
XRAY
Model:
XR-302143-M
Condition:
Brand New
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Sharpen X4 cornering with a medium flex carbon arm

The XRAY 302143-M - X4 CFF Carbon-Fiber Fusion Upper Arm delivers a medium level of stiffness that helps drivers fine tune handling without compromising durability. Produced from quality carbon fibre, this arm is intended for the front left and rear right mount points on X4 chassis, aiding in controlled turn-in and repeatable lap times.

Specifications

  • Material: Carbon Fiber
  • Position: Front Left/Rear Right
  • Stiffness: Medium
  • Compatibility: XRAY X4 Series

A sensible choice for racers seeking steadier steering response and long service life.
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.

Which positions does this arm suit?

This part is specified for the front left and rear right on XRAY X4 models, matching the chassis mounting arrangement for those locations.

Will carbon fibre increase fragility?

Properly manufactured carbon fibre offers excellent strength-to-weight properties; this medium-stiff item aims to resist impact while allowing controlled flex.

Do I need to change driving style?

Only minor adjustments are typical. Expect smoother transitions and less twitch, so braking points and throttle application may feel a touch different as you adapt.

Is this compatible with aftermarket arms?

Compatibility depends on geometry and mounting patterns; this arm follows XRAY X4 specifications, so check dimensions before mixing with other brands.

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