TAMIYA T3-01 Aluminium Rear Main Gear Upgrade 39T/12T - T31239T by GPM  [T31239T]

TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T
Price:
AUD$19.89
Brand:
GPM
Model:
T31239T
GTIN:
4894538306606
Condition:
Brand New
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alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"
alt="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T" title="TAMIYA T3-01 DANCING RIDER Aluminum Rear Main Gear (39T-12T) - 1pc - GPM T31239T"

Aluminium one-piece rear main gear for TAMIYA T3-01 DANCING RIDER

Designed as an upgrade part for the TAMIYA T3-01 DANCING RIDER drivetrain, this rear main gear is CNC-friendly 6061-T6 aluminium formed in a one-piece layout to stabilise gear alignment and support consistent power transfer through the gearbox.

The unit is supplied as a matched 39T spur and 12T pinion set to preserve the original ratio and mesh pattern. Installation requires access to the T3-01 gearbox and a routine check of backlash and gear mesh after fitting to ensure quiet, reliable operation.

Packing includes

  • Main Gear - 1pcs

Can I use this with aftermarket motors?

Yes. The gear maintains the standard 12T motor-side count, so it will work with motors that match that pinion size when properly meshed.

Is drilling or modification required?

No modifications are expected for correct fit; follow standard T3-01 disassembly and reassembly procedures and confirm alignment during installation.

What benefits does aluminium give over plastic?

Aluminium improves stability of the gear mesh and resists deformation under load, which can lead to longer life in high-stress use.

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