Arrowmax AM-664074 64P 74T Race-Grade Spur Gear  [AM-664074]

Arrowmax AM-664074 Super Differential Gear 64P 74T
Price:
NZD$6.51
Brand:
Arrowmax
Model:
AM-664074
Condition:
Brand New
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Accurate Spur Gearing for Tuned Drivetrains

The Arrowmax AM-664074 Super Differential Gear uses a 64P profile with 74 teeth to deliver smooth torque transfer in tuned RC rigs. The accurate tooth profile helps preserve drivetrain efficiency under varied conditions.

Compatibility Across Vehicle Types

This 64P 74T unit works with many popular chassis platforms and can be used in both road and light off-road applications where 64P gearing is standard. It is suited to tuners who need repeatable gear engagement.

Practical Tips for Installation

During installation, check gear mesh and ensure the pinion lines up squarely to avoid premature wear. Clean the gear after running in dusty environments to maintain optimal contact between teeth.

Can I use this spur in a mod buggy or truggy?

It will fit many platforms that accept 64P spur gears, but check your chassis' centre distance and mounting layout before fitting to confirm clearance and compatibility.

Is special lubrication required for this gear?

No special lubricant is mandatory, but using a light, gear-safe lubricant can reduce wear and noise if your setup sees heavy use or high loads.

How do I spot when the spur needs replacing?

Look for rounded or chipped tooth edges, increased drivetrain slop, or unusual noise; these are signs the spur has worn and should be swapped out.

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