3Racing Sakura D4 Rear Suspension Mount SAK-U407_V2/BK 7075 Performance Upgrade  [SAK-U407_V2/BK]

Precision rear mount for sharper handling

The 3Racing Sakura D4 Rear Suspension Mount SAK-U407_V2/BK is CNC style machined from 7075 aluminum to give hobbyists a durable, tuneable rear mounting point. Built for the Sakura D4 chassis, this part reduces flex in the rear end and helps deliver more predictable responses during cornering and on high speed sections.

Materials that balance strength and weight

7075 aluminum is widely used in serious RC upgrades because it offers a high strength to weight ratio. This rear mount keeps the car responsive while resisting impact and wear, so you can maintain consistent suspension geometry lap after lap.

Better setup for track and club runs

Installing the 3Racing 7075 rear mount helps eliminate unwanted movement at the suspension pivot, improving repeatable alignment and feel. That translates to crisper turn in, reduced squat under power, and more confidence when pushing your Sakura D4 on mixed surfaces.