3Racing SAK-F84 17T POM Idler for SAKURA FF EVO Club Edition  [SAK-F84]

SAKURA FF EVO POM Moulded Idler Gear 17T For KIT-FFEVO - 3Racing SAK-F84
Price:
AUD$7.49
Brand:
3Racing
Model:
SAK-F84
Condition:
Brand New
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POM idler upgrade tailored to SAKURA FF EVO

The 3Racing SAK-F84 is a moulded 17T POM idler designed for the KIT-FFEVO chassis. Using robust POM material, it smooths power transfer and helps maintain consistent gear engagement during everyday running.

Efficient, race-aware design

The 17-tooth profile gives a good compromise between torque capacity and low inertia. POM offers low friction and solid wear life, which reduces maintenance intervals for frequent bashing or track days.

Plug-in compatibility with FFEVO

Made to sit in the standard FFEVO idler position, the SAK-F84 requires only basic setup checks after fitting. It is a reliable swap for those looking to refresh the drivetrain or improve gear reliability.

Will this change gear ratios?

No, the 17T idler keeps the same tooth count as stock idlers. It changes material properties and friction rather than final gear ratios.

Is POM suitable for high-power setups?

POM handles moderate racing power well, but very high power or extreme loads may require periodic checks. Replace if you spot excessive wear under hard use.

Any tips for setting gear mesh?

Set a modest backlash to avoid binding, then run slowly to inspect tooth contact. Adjust mesh with shims or by repositioning the motor mount if needed.

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