Axial-compatible SMT10 Spur Adapter 57T Steel Spur MJ1557T by GPM  [MJ1557T]

AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T
Price:
£25.94
Brand:
GPM
Model:
MJ1557T
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alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"
alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"
alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"
alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"
alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"
alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"
alt="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T" title="AXIAL SMT10 Aluminium Spur Gear Adapter + Steel Gear 57T - 1set (For SCX10 II AX90047, SMT10 Monster Jam AX90055, AX90057) - GPM MJ1557T"

Spur adapter solution for SMT10 and SCX10 II

The MJ1557T kit pairs an aluminium spur gear adapter with a 57-tooth steel spur for scale RC drivetrains, matching the Axial models specified in the listing. The design separates the adapter mounting from the gear so the steel spur handles torque while the aluminium adapter maintains alignment with the gearbox output.

Provided as a model-scale replacement or upgrade, this kit emphasises reliable fit and fastener retention rather than altering wheel or motor output. Correct installation helps preserve concentric mesh and reduces lateral play between the spur and the transmission interface.

Packing includes

  • 3X6 Stainless Steel Button Head Screw - 3pcs
  • 4MM Stainless Steel Lock Nut - 1pcs
  • Pelrin Collars - 1pcs
  • Steel Posts - 1pcs

Compatible Models

  • SSCX271557T

Ideal when you need a direct replacement aluminium spur adapter with a 57T steel spur for Axial SMT10/SCX10 II variants; always double-check compatibility before installation.

This is a compatible aftermarket set. It may replace the OEM part where dimensions match, but confirm your existing part numbers and chassis specifics before replacing.
Aluminium provides good alignment and is durable for normal use; inspect contact surfaces and fasteners regularly, especially under heavy loads or aggressive driving.
There is no single value for every setup; aim for minimal safe backlash that avoids binding, and verify under rotation with load to confirm smooth engagement.
You can mix pinions but you must recheck mesh and clearance. Changing pinion tooth count changes gearing and requires corresponding checks for motor clearance and mesh.
Check fasteners and tooth condition after the first few runs and then at regular service intervals, especially if you run in abrasive or wet conditions.

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