Tamiya M1025 Hummer Scale Main Shaft HM1025MN by GPM  [HM1025MN]

TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN
Price:
£10.28
Brand:
GPM
Model:
HM1025MN
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alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"
alt="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN" title="TAMIYA M1025 Hummer Aluminium Main Shaft With Hard Steel Ends - 1pc set (For Tamiya M1025 Hummer, DF01) - GPM HM1025MN"

Key function and materials

This aftermarket single-piece main shaft is designed for scale RC drive systems on Tamiya M1025 Hummer and DF01 chassis, creating a direct transfer of torque to the wheels for improved response under throttle.

The shaft uses 6061-T6 aluminium for a lightweight yet strong central section, with hardened steel end fittings where it connects to the gearbox output and wheel hubs to withstand contact stresses.

An anodized finish helps limit surface wear and keeps alignment accurate across repeated hobby runs.

Included hardware: Red Ring 3*1.5 - 4 pcs, E-Clip 4mm - 2 pcs. Supplied as a single-piece replacement for compatible stock shafts.

Compatible Models

  • Tamiya M1025 Hummer, DF01

Is this a direct swap for the stock shaft?

It is intended as a direct replacement where the shaft interfaces match your gearbox and hub; always confirm diameters and clip positions before fitting.

Will anodizing prevent corrosion?

Anodizing offers surface protection against wear and minor corrosion, but avoid saltwater exposure and clean the part after muddy or wet runs to extend life.

What should I check when fitting?

Check clearance, gear mesh and that the provided Red Rings and 4mm E-clips locate correctly; ensure the hub and gearbox faces are free of burrs for correct seating.

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