3Racing Sakura Zero 38T One Way Pulley SAK-59/A Race Part  [SAK-59/A]

Track-focused upgrade for the Sakura Zero using the 3Racing SAK-59/A

The 3Racing Sakura Zero One Way Pulley - 38T, model SAK-59/A, provides a focused drivetrain upgrade for racers. It reduces parasitic drag and smooths power delivery so the chassis feels more composed through corners and on throttle application.

Improved power delivery and cornering stability

The 38T configuration helps the driven wheels freewheel when appropriate, decreasing resistance and improving rotation into the apex. This leads to steadier exits and a more controllable throttle phase on aggressive tracks.

Installation and fitment advice

Designed to match Sakura Zero components, this pulley fits with standard hardware. During installation confirm belt or shaft alignment and perform a quick on-car check to ensure the SAK-59/A spins freely under load.