Tamiya 49091 Lightweight TA03 Drive Shaft - Performance Upgrade  [49091]

Tamiya 49091 - RC Lightweight Drive Shaft (TA03 Purple)
Price:
£7.69
Brand:
Tamiya
Model:
49091
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Improve TA03 Drivetrain with Tamiya 49091

The Tamiya 49091 lightweight drive shaft is a tailored upgrade for the TA03 chassis that balances weight savings with solid build quality. The purple anodised finish and precise machining help deliver a snug fit and steadier power transfer.

Advantages of a Lighter Shaft

Reducing rotational mass with the 49091 brings crisper throttle response and a livelier feel on corner exit. It suits both competitive setups and hobbyist tuning sessions where sharper response is desired.

Fit and Swap Notes

This drive shaft is made for TA03 models and replaces the standard item with a straightforward procedure. After swapping in the new shaft, verify that fasteners are secure and alignments are correct for best results.

Yes, the shaft works with brushless powertrains; it does not change motor compatibility but can enhance responsiveness by lowering drivetrain inertia.
Regularly check the shaft for nicks, bends and secure mounting points. Clean away grit and lightly lubricate contact areas as recommended for your chassis.
The part is designed for TA03 geometry. Other chassis may require different lengths or ends, so confirm measurements before attempting to fit it elsewhere.
After fitting, rotate the driveline by hand to check for binding, inspect gear mesh and re-tighten fasteners after a short test run to ensure everything sits correctly.

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