Axial Yeti Spur Adapter and 32P 66T Hardened Steel Spur YT1666T by GPM  [YT1666T]

Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T
Price:
NZD$37.54
Brand:
GPM
Model:
YT1666T
GTIN:
4894538001990
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alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"
alt="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T" title="Axial Racing Yeti Aluminium Spur Gear Adapter + Steel Spur Gear 32 Pitch 66T (AX31065+AX31067) - 2pcs set - GPM YT1666T"

Spur adapter and steel 66T combo

This pair includes an aluminium spur gear adapter matched with a 32 pitch 66T steel spur made for Axial Racing Yeti style models. The adapter locates the spur for correct mesh while the steel 66T retains tooth profile under load, helping deliver consistent drivetrain feel without modifying the chassis layout.

Installation normally takes place at the gearbox output where the adapter replaces a stock spacer or plastic adaptor, and the 66T mounts to the adapter using the vehicle hardware. Always check gear mesh with your chosen pinion and confirm clearance to suspension and body parts before final tightening. Use thread locking compound where appropriate and recheck mesh after a short break-in.

Specifications

  • Item: Aluminium spur gear adapter and steel spur gear 32 pitch 66T set
  • Material: Aluminium adapter, steel spur gear
  • Model Number: YT1666T
  • Compatibility: Axial Racing Yeti

Ideal when you need a stiff aluminium adapter combined with a robust 66T steel spur for repeatable gear engagement and drivetrain tuning on Axial Yeti vehicles.

Is any machining required to fit this adapter?

Most Yeti gearboxes accept the adapter without machining, but check the spacer thickness and pinion position on your chassis to ensure correct alignment.

Can I use the adapter with aftermarket pinions?

Yes, the adapter works with a range of 32 pitch pinions; always set mesh carefully and verify clearance to the chassis before final assembly.

Should I apply lubricant to the steel spur?

A light film of gear oil on mating gears can reduce wear, but avoid excess that attracts dirt. Inspect and relube as part of routine maintenance.

How do I check for early spur wear?

Look for rounding or chipping on tooth edges and any play between spur and adapter. Replace the spur if tooth profiles degrade noticeably.

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