3Racing FW05-021 Transmission Shaft for Kyosho FW05-R / FW05RR Race Upgrade  [FW05-021]

Kyosho FW05-R /FW05RR Transmission Shaft - 3Racing FW05-021
Price:
CAD$19.15
Brand:
3Racing
Model:
FW05-021
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Fit 3Racing FW05-021 to Improve Kyosho FW05-R/FW05RR Drivetrain Reliability

The 3Racing FW05-021 transmission shaft is made as a direct-fit replacement for Kyosho FW05-R and FW05RR cars, delivering a tangible step up in drivetrain consistency and component life. Precision machining reduces play and helps maintain smooth power delivery under race conditions.

Strength and Longevity for Club Racing

Manufactured from robust materials and finished to tight tolerances, the 3Racing transmission shaft offers greater resistance to wear than OEM parts. That strength helps reduce maintenance intervals and keeps your drivetrain running true through extended track sessions.

Direct Replacement for Kyosho FW05 Chassis

Engineered to match the Kyosho FW05-R and FW05RR layout, this 3Racing shaft installs without chassis modification. It makes a straightforward upgrade path for pilots replacing worn components or tuning the car for more consistent lap times.

Will the FW05-021 reduce drivetrain backlash?

Yes. The tighter manufacturing tolerances of the 3Racing FW05-021 help minimise negative lash in the gearbox and deliver crisper throttle response.

Do I need special tools to install this shaft?

Basic hobby tools are sufficient for most installs. Keep standard pin punches and a torque driver handy to ensure correct seating and fastener torque.

Is this part compatible with modified gear ratios?

The FW05-021 is compatible with the stock FW05 gearbox layout and typical ratio changes. Check shaft length and spline engagement when running nonstandard internals.

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