3Racing SAK-F69 FFEX Idler Gear Shaft - Technical Upgrade  [SAK-F69]

3RACING FFEX Idler Gear Shaft For KIT-FFEX - SAK-F69
Price:
USD$5.00
Brand:
3Racing
Model:
SAK-F69
Condition:
Brand New
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Performance Idler Shaft for Tuning-Focused Builds

The 3Racing FFEX Idler Gear Shaft is manufactured to support precise drivetrain geometry in KIT-FFEX platforms. Its tolerance control helps reduce lateral play in the idler assembly, improving repeatable torque transfer for setup-sensitive drivers.

Precision for Better Driveability

Engineered with attention to fit and finish, the 3Racing FFEX Idler Gear Shaft integrates into existing idler layouts to lower drivetrain lash and stabilise gear mesh under load. This stability assists in consistent lap times and predictable throttle response.

Easy Integration into Standard FFEX Kits

The component installs into 3Racing FFEX kits without modification and is intended for tuners who prioritise reliable fitment and reduced maintenance cycles. Check bearing condition during installation for best results.

What tolerances should I verify after fitting?

Confirm minimal lateral play and correct gear mesh; any excessive clearance indicates worn bearings or housings that should be serviced.

Is heat treatment or surface finish specified for this shaft?

Refer to part documentation for material and finish details; in practice, the shaft is built to withstand typical racing loads and resist common wear modes.

What setup checks improve longevity?

Ensure bearings run smoothly, maintain correct gear mesh, and apply suitable light lubrication during assembly to reduce initial break-in wear.