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

3RACING Sakura D4 Rear Gear Transmittion ratio 1.9(Pink) For D4 - SAK-D4841/PK
Price:
AUD$85.28
Brand:
3Racing
Model:
SAK-D4841/PK
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Precision Rear Gear Upgrade for Sakura D4

The 3Racing Sakura D4 Rear Gear Transmission with its 1.9 ratio is tailored to sharpen rear drive characteristics on the Sakura D4 platform. It gives racers a reliable tuning option that blends strong midrange response with durable construction and an eye catching pink finish.

Performance Role of the 1.9 Gear

A 1.9 ratio provides a good compromise between acceleration and top speed, helping drivers extract quicker exits from corners while keeping overall speed usable on straights. It is a solid choice for those refining lap time consistency.

Straightforward Fitment for Quick Upgrades

This rear gear is designed for direct compatibility with Sakura D4 rear assemblies and installs with standard tools. The straightforward design keeps installation and setup fast so you can test changes trackside without complex adjustments.

How does this ratio affect battery and motor load?

The 1.9 ratio shifts load toward midrange torque, which can slightly increase current draw under acceleration; monitor temps and adjust pinion size if required.

Is this suitable for club level racing setups?

Yes, it suits club racers looking to tune corner exit and balance vehicle behaviour across a variety of track conditions.

Any special care after installing the gear?

Check gear mesh after initial runs, inspect for noise or wear, and recheck after a few sessions to ensure correct alignment.

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