3Racing SAK-D319 Sakura D3 CS SPORT Racing Gearbox Shaft Set  [SAK-D319]

Upgrade the Sakura D3 gearbox with titanium shafts

The 3Racing SAK-D319 Titanium Gearbox Shaft Set upgrades the Sakura D3 CS SPORT with lighter, durable shafts designed for racing environments. These parts aim to improve drivetrain efficiency and reaction under load.

What titanium brings to the drivetrain

With a higher strength to weight ratio than many alloys, titanium reduces rotational inertia while retaining robustness. That helps deliver crisper throttle changes and steadier mid-corner behaviour.

Compatibility notes and fitment

SAK-D319 is tailored for the Sakura D3 CS SPORT gearbox and integrates with the standard layout. Installation is suitable for hobbyists comfortable with basic gearbox disassembly and reassembly.

Suitable for competitive outings

For club racers seeking marginal gains in responsiveness and drivetrain efficiency, this shaft set is a practical upgrade to consider for improving lap consistency.