Arrowmax AM-664070 Super Differential Gear 64P 70T - Track Ready  [AM-664070]

Arrowmax AM-664070 Super Differential Gear 64P 70T
Price:
£2.86
Brand:
Arrowmax
Model:
AM-664070
Condition:
Brand New
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Refine drivetrain performance with Arrowmax AM-664070 64P 70T

Model racers and hobby tuners can use the Arrowmax AM-664070 Super Differential Gear to bring more predictability to their drivetrains. The 64 pitch and 70 tooth design supports finer gear engagement for smoother operation.

Why this gear helps on the circuit

This differential gear promotes even power distribution and reduces the chance of erratic responses from the transmission. The accurate tooth profile lowers friction and helps retain consistent speed and handling under load.

Practical fitment and upgrade notes

Works with a broad range of RC kits and custom builds that rely on 64 pitch gearing. It is an accessible upgrade for enthusiasts wanting durable, precise gears without altering core chassis geometry.

Is a shim change required when fitting this gear?

You may need to adjust shims to get the correct mesh height. Small adjustments are normal and ensure the Arrowmax AM-664070 runs quietly and reliably.

Can this gear be used in off road vehicles?

Yes, as long as the vehicle uses 64 pitch gears. The 70T design balances torque and speed, making it suitable for many off road and on road builds.

What signs indicate the gear needs replacement?

Look for chipped teeth, increased backlash, or noisy operation. If handling becomes inconsistent or you notice visible wear, replace the gear to avoid drivetrain damage.

Any tips for setting gear mesh?

Set a slight side play using paper or a feeler to get the correct engagement, then lock the position and recheck after a few runs. Proper mesh protects the teeth and keeps performance consistent.

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