3Racing Sakura D4 1.9 Rear Gear Ratio Upgrade - SAK-D4841/PK Pink Tuned Gear  [SAK-D4841/PK]

Rear Drive Tuning for Sakura D4 Chassis

The 3Racing Sakura D4 Rear Gear Transmission at a 1.9 ratio is developed to refine the rear-end performance of the Sakura D4. Favoured by modders who adjust gear ratios for grip and cornering, the pink unit combines a robust finish with predictable behaviour under race conditions.

Why a 1.9 Ratio Works Well

The 1.9 ratio gives a useful compromise between quicker acceleration and respectable top speed, ideal when you need more drive out of slow corners without sacrificing too much straightline pace. It is a practical choice for mixed technical circuits.

Compatibility and Quick Swap Instructions

Designed to drop into the Sakura D4 rear transmission, this gear fits without major modification. Installation is straightforward: ensure the gear mesh is correct and reuse existing hardware to keep setup time low and reliable.