Tamiya 42346 - TRF420 Lightweight Wheel Axles for Touring Cars - Race Day Lighteners [42346]

Tamiya 42346 - TRF420 Wheel Axles (2 Pcs.)

Price:

AUD$19.18

Brand:

Tamiya

Model:

42346

GTIN:

4950344423460

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Spares / Hop-ups - Tamiya - TRF420

Race day lighteners for your TRF420

Specifically developed for the TRF420 chassis, these Tamiya lightweight wheel axles offer a useful mass reduction for touring cars. Being roughly 1.5g lighter than previous axles, they reduce tyre load and help maintain steadier handling under race conditions.

Performance features and fit

Lightweight Design: Each axle trims about 1.5g compared to TRF417 parts, easing tyre stress and wear.
Compatibility: Intended for TRF420, TRF419, TA07 and TB-05 PRO chassis, compatible across common Tamiya touring car platforms.
Durability: Constructed to withstand the rigours of competitive use while keeping weight low.

Will these fit my TB-05 PRO without modification?

They are listed as compatible with TB-05 PRO, but check hub spacing and bearing sizes on your car to confirm a direct fit.

Should I change setup after fitting lighter axles?

Small setup tweaks such as tyre pressure and toe can help balance the handling change; test one change at a time to dial in the car.

Do these axles need special lubrication?

No special lubricant is required beyond standard bearing care; keep bearings clean and lightly greased where appropriate.

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