The 3Racing SAK-D305/V2/PK is an aluminium spur gear cover optimised for the Sakura D3 CS SPORT chassis to deliver repeatable protection and predictable drivetrain response under track conditions. Its profile is chosen to minimise ingress while keeping access for setup checks.
Manufactured from durable aluminium, the cover increases resistance to impact and wear compared with stock components and contributes to thermal stability around the spur gear during sustained runs.
The V2 design reduces debris contact with the spur and adjacent parts, helping to limit gearbox wear and preserve tuning settings across multiple runs or heats.
Produced to match Sakura D3 CS SPORT mounting points, the cover installs cleanly and holds alignment for consistent gear mesh. It enables quick access when fine tuning or swapping components at the track.