Tamiya 22025 - TD4 Ball Differential Set OP-2025 - Tunable Ball Diff Upgrade [22025]

Price:

CAD$40.60

Brand:

Tamiya

Model:

22025

GTIN:

4950344220250

Condition:

Brand New

Quantity:

Available in warehouse

Write a review

Description
FAQ

Tamiya 22025 - TD4 Ball Differential Set: Overview for Tuners

The Tamiya 22025 - TD4 Ball Differential Set is a direct upgrade aimed at hobbyists who want crisper handling and more consistent traction. It fits a range of platforms including TD4, TD2, XV-01, M-07 and M-08 chassis, making it a flexible choice for mixed collections or multi-car racers.

Robust materials for dependable service

Key parts are made to resist wear under track conditions. The package includes a blue anodized aluminum differential nut and carbon tool steel differential joints, plus precision differential screws and nylon locks to keep settings stable through long runs.

Everything included for straightforward fitting

The kit supplies the components needed for a proper install: differential spring, thrust plates, steel balls in 1/16-inch and 3/32-inch sizes, an aluminum spacer, differential plates, and 850 ball bearings. These parts combine for consistent engagement and easy setup on compatible models.

Which chassis will accept this differential set?

The Tamiya 22025 - TD4 Ball Differential Set is compatible with TD4, TD2, XV-01, M-07 and M-08 chassis platforms when their differential housings are set up for a ball diff. Check your chassis manual for exact fit details.

How do the two ball sizes change handling?

Using 1/16-inch balls gives a different slip characteristic compared with 3/32-inch balls. Smaller balls generally yield finer engagement and slightly more traction variance, while larger balls offer firmer engagement. Try both to tune corner entry and mid corner traction.

Any tips for installation and maintenance?

Clean mating parts, use the recommended diff grease or oil to your preferred feel, and torque the differential nut to the chassis maker's spec. Inspect 850 bearings and the carbon joints periodically for wear, and replace balls if flattened.