Kyosho TFW121 Steel S-Shaft Upgrade for TF Series  [KY-TFW121]

Kyosho TFW121 - Steel S-Shaft(Pin type/D-Joint/L=42.5/1p
Price:
CAD$16.12
Brand:
Kyosho
Model:
KY-TFW121
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Spares / Hop-ups - Kyosho - TF Series category
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Upgrade TF Series Drive with Kyosho TFW121

The Kyosho TFW121 Steel S-Shaft is a durable replacement made for TF series vehicles, supplying improved longevity and consistent drivetrain feel. Manufactured from quality steel, the pin-type D-joint shaft measures 42.5mm and is suitable for racers and hobbyists who prefer a dependable, precise connection.

Built for Reliable Track Performance

Produced to accurate dimensions, the Kyosho TFW121 Steel S-Shaft gives solid strength and a secure pin-type D-joint interface that helps reduce the chance of disconnection during aggressive cornering. It is a practical choice for those wanting steadier handling and predictable responses on the circuit.

Fits TF Series Models and Typical Uses

This 42.5mm S-shaft works with many TF series variants and installs into standard drivetrains without major modification. Whether replacing a worn component or stepping up durability for regular racing, the Kyosho TFW121 helps minimise drivetrain play and improves control.
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will the Kyosho TFW121 fit every TF series variant?

The TFW121 fits a wide range of TF series models, but you should confirm the 42.5mm length and pin-type D-joint match your specific vehicle before ordering.

Do I need special tools to install this S-shaft?

Installation typically requires only basic hand tools such as pliers and a small punch for the retaining pin. Refer to your model service guide for any model-specific steps.

How should I care for the pin-type D-joint?

Inspect the shaft and pin regularly for wear, keep the joint free of grit, and apply a light lubricant as needed. Replace the shaft if pins show deformation or excessive wear.

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