Arrowmax AM-900004 Magnesium Stiff Chassis for Yokomo BD9 Race Setup  [AM-900004]

Arrowmax AM-900004 Yokomo BD9 Chssis Arrowspace Mg Stiff
Price:
CAD$169.60
Brand:
Arrowmax
Model:
AM-900004
Condition:
Brand New
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Arrowmax AM-900004 chassis tuned for sharper Yokomo BD9 handling

The Arrowmax AM-900004 chassis is precision formed for the Yokomo BD9 to raise torsional stiffness and long term durability. This upgrade sharpens turn-in and mid-corner stability, making it a practical choice for drivers seeking tighter lap times on the track.

Key advantages of the Arrowmax magnesium base

Hobbyists looking to increase platform rigidity will find the Arrowmax AM-900004 delivers stronger support without a big weight penalty. The magnesium build keeps mass down while improving steering feedback and high speed composure, useful on carpet and indoor layouts.

Simple fitting and setup reminders

Fitting the Arrowmax chassis calls for basic metric tools and careful work. Confirm all screws are torqued to avoid vibration, and recheck suspension geometry and ride height after assembly to preserve balance and handling feel.

Many standard undertrays fit the chassis but you should verify hole patterns and mounting points before purchase to ensure a correct match.
The existing hardware that came with the BD9 usually works, but upgrade to stainless or appropriately rated fasteners if you plan on frequent rebuilds.
Wipe away dirt and moisture after each session and inspect for scratches; a light corrosion inhibitor can help protect magnesium in humid conditions.

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