Serpent 401440 38T Ball Differential Pulley - Precision Track Part [SER401440]

Serpent SER401440 Ball Differential Pully 38T

Price:

NZD$13.01

Brand:

Serpent

Model:

SER401440

Condition:

Brand New

Quantity:

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Description
FAQ

Refine Power Delivery with Serpent 401440

Fit the Serpent 401440 Ball Differential Pulley to sharpen your car's drivetrain response. This 38T component is made to promote even power transfer and better control under load, useful for racers chasing consistent lap times and hobby drivers tuning handling. Its tooth profile is compatible with a variety of ball diff setups.

Notable Advantages

Precision Engineering: The 38-tooth design helps distribute torque evenly to cut down on differential slip.
Durable Construction: Manufactured to stand up to regular track and practice use so it lasts through many sessions.
Versatile Compatibility: Works with multiple RC car platforms that use ball differential pulleys, making it an adaptable upgrade.

Is this pulley suitable for foam track tyres?

Yes, the Serpent 401440 38T pulley provides smooth torque delivery that pairs well with high-traction setups like foam tyres, helping maintain predictable power through corners.

Can I pair it with different spur gears?

You can mix the pulley with various spur gears, but verify tooth counts and mesh to ensure correct gear engagement and avoid premature wear.

What routine checks are recommended?

Regularly inspect the pulley teeth and bearings, clean out grit after runs, and refresh diff grease to keep performance consistent.