Yokomo SD-644SA Aluminum Main Drive Shaft for Drift Package and Drift Racer  [SD-644SA]

Yokomo SD-644SA Aluminum Main Drive Shaft (Silver) for DRIFT PACKAGE/DRIFT RACER
Price:
USD$6.60
Brand:
Yokomo
Model:
SD-644SA
GTIN:
0639342189496
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Or you may find similar product under the
Spares / Hop-ups - Yokomo - DP-AE86A category
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Aluminum main drive shaft for drift models

This SD-644SA main drive shaft from Yokomo is a direct replacement part for the Drift Package / Drift Racer series, supplied as a single aluminium shaft for RC-scale drivetrain repair or refresh. It is intended for hobby use on compatible DP and MRTC chassis where the original drive shaft needs replacement after wear or damage.

The shaft serves a straightforward service role in the drivetrain, transferring power between gearbox output and the final drive. When installing, verify spline engagement, check alignment with bearings, and rotate the drivetrain by hand after fitment to confirm smooth operation. Use appropriate retention hardware from the original assembly and avoid forcing parts that do not seat freely.

Packing includes

  • Main Drive Shaft - 1 pcs

Compatibility

  • DP-DP8
  • DP-GR35
  • DP-UF86A
  • DP-M786A
  • DP-HKS86A
  • DP-MKXA
  • DP-C33A
  • DP-SC430A
  • DP-TY180A
  • DP-JZX2A
  • DP-BNAA
  • DP-SDA
  • DP-TSFCA
  • DP-EVXA
  • DP-DKPA
  • DP-BS15A
  • DP-REA7A
  • DP-C35A
  • DP-DM13A
  • DP-GDBFA
  • DP-ZCRA
  • DP-1093A
  • DP-TYS15A
  • DP-BL34DA
  • DP-B324RA
  • DP-SR86A
  • DP-PS13A
  • DP-TRS15A
  • DP-JZZ30A
  • DP-DR86A
  • DP-REAA
  • DP-ORCZ33A
  • DP-GDBA
  • DP-JZXA
  • DP-KOS15A
  • DP-IS220A
  • DP-TSS15A
  • DP-BLR34A
  • DP-APEXA
  • DP-HKSA
  • DP-180SXA
  • DP-FC3SA
  • DP-S15A
  • DP-AE86A
  • DP-DRG3A
  • MRTC-SD9
  • MRTC-86
Remark :
Due to limited stock availability, please notice that some Yokomo 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.

Is this shaft a direct drop-in replacement?

It is intended as a direct replacement for the listed DP and MRTC chassis, confirm spline count and retention method before final fitment.

What should I check during installation?

Check spline engagement, bearing alignment, and that retaining screws or clips are secure, then verify smooth rotation by hand.

Is the shaft corrosion resistant?

The part is aluminium, which offers general resistance to corrosion compared with raw steel, but routine maintenance and drying after exposure to moisture are recommended.

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