Tamiya 9805921 - M04 Front Coil Spring Upgrade  [9805921]

Tamiya 9805921 - Front Coil Spring (2) for 58236
Price:
AUD$9.30
Brand:
Tamiya
Model:
9805921
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Boost M04 suspension control with reliable front coils

The Tamiya 9805921 Front Coil Spring set is a direct performance swap for builders running the M04 layout. Mentioned alongside the Tamiya 58236, these coils reduce harsh feedback and keep the suspension active over uneven surfaces. Their construction focuses on dependable operation so they suit both competitive entries and weekday practice sessions.

How Tamiya 9805921 Front Coil Springs improve handling

Designed for steady spring rates, the Tamiya 9805921 springs give better load transfer and improved turn-in stability for the M04 chassis. They offer consistent compression characteristics so setup adjustments produce predictable outcomes, helping you refine balance between understeer and oversteer.

Are special tools required to fit these springs?

No special tools are required; standard shock tools and pliers are enough to change springs. Always set ride height and droop after fitting.

Will changing springs alter camber behaviour?

Spring rate can affect how quickly camber recovers through a corner, so expect handling changes and adjust toe and camber as needed.

How often should springs be replaced in regular use?

Under normal use, inspect them every few months; replace sooner if you race frequently or notice dropped ride height or performance drift.

Can I change preload to tune balance?

Yes, adjusting preload is a common way to tune front end weight transfer; small increments can noticeably change turn-in and mid-corner grip.

Do these springs need to be matched left to right?

Always fit springs with identical part numbers and inspect coil symmetry; mixing different rates side to side will unbalance handling.

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