Kyosho MZW433B Stiffer Front Suspension Arm Set for MR-03  [KY-MZW433B]

Kyosho MZW433B - Hard Front Suspension Arm. Set(for MR-03)
Price:
CAD$10.65
Brand:
Kyosho
Model:
KY-MZW433B
GTIN:
4548565442638
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $9.35 each $2.60 or 12%
3+ $8.89 each $5.27 or 17%
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Precision Steering Upgrade for Mini-Z MR-03

The Kyosho MZW433B hard front suspension arm set brings extra rigidity to the Mini-Z MR-03, helping drivers achieve a more direct steering feel. Built for hobbyists who want tighter turn-in and steadier behaviour on the track.

Benefits of the Kyosho MZW433B Arm

Manufactured from glass fibre reinforced material, this hard front arm increases stiffness and durability without complicated fitting. The result is improved steering response and better stability at speed, which helps when pushing lap times or refining setup balance.

Where It Fits Best

Specifically engineered for the MR-03 series, the MZW433B integrates with stock layouts for straightforward installation. It is a solid choice for racers and club drivers looking for a simple handling upgrade with minimal adjustments.
Remark :
Due to limited stock availability, please notice that some Kyosho 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.

Will this arm bolt straight onto MR-03 chassis?

Yes, the Kyosho MZW433B is made for the MR-03 series and mounts using the same suspension points, so most installations only require standard screws and no chassis modification.

How does a hard front arm change handling?

A harder front arm reduces flex under load, sharpening steering input and improving consistency through corners. Expect crisper turn-in and less steering wander under acceleration.

Do I need other parts to match this upgrade?

No mandatory parts are required, but pairing the MZW433B with tuned shocks or roll control settings can help realise its full handling benefits.

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