3Racing SAK-D319 Titanium Gearbox Shaft Set  [SAK-D319]

3RACING Sakura D3 CS SPORT Sakura Zero Titanium Gear Box Shaft Set - SAK-D319
Price:
USD$10.00
Brand:
3Racing
Model:
SAK-D319
Condition:
Brand New
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Performance oriented titanium shaft upgrade

The 3Racing SAK-D319 shaft set replaces standard gearbox shafts with titanium units that reduce rotating inertia while maintaining structural integrity. This upgrade targets improved transient response in tuned race configurations.

Material advantages for racing setups

Titanium offers a superior strength to weight ratio, lowering mass in the drivetrain and reducing the energy required to change shaft speed. The result is a sharper throttle response and improved drivetrain efficiency under racing loads.

Chassis compatibility and installation notes

Specifically designed for the Sakura D3 CS SPORT gearbox, the SAK-D319 fits the factory layout. Careful inspection of bearing seats and alignment during installation is recommended to preserve gear mesh and minimise parasitic losses.

Tuning considerations

When integrating the SAK-D319 into a tuned package, review associated drivetrain components such as diffs, gear meshes and lubrication to capitalise on the reduced rotating mass and maintain long term reliability.

Are any specific checks needed after fitting the SAK-D319?

Yes. Verify bearing fit, shaft runout and gear mesh clearance after installation. Correct alignment prevents premature wear and ensures optimal performance.

Will reducing shaft mass affect differential behaviour?

Lower rotational inertia can change transient load on the differential. Reassess diff preload and damping settings to maintain predictable traction and balance.

Any lubrication recommendations for race use?

Use a lubricant suited to your gear and bearing types that reduces friction without causing excessive drag. Periodic inspection and clean re-lubrication keep efficiency high in race conditions.