Serpent 9619 - Aluminum Pulley Adapter 19t MK-2 Lightweight Drive Pulley  [SER9619]

Serpent SER9619 Aluminium Pulley Adapter 19t MK-2
Price:
NZD$19.13
Brand:
Serpent
Model:
SER9619
Condition:
Brand New
Write a review

Fine-tune your model's drivetrain

The Serpent 9619 - Aluminum Pulley Adapter 19t MK-2 has been precision machined to give consistent tooth engagement for a range of RC models. The 19-tooth layout makes it a sensible choice for balancing smooth power delivery with low rotating mass.

Precision machining for reliable runs

Crafted from quality aluminum, the adapter offers corrosion resistance and accuracy for track or club use. Its machining helps ensure alignment with adjacent drivetrain components and reduces wobble under load.

Compatibility across multiple chassis

Designed to suit a variety of layouts, this pulley adapter lets you standardise spares across different cars. The universal approach simplifies swaps and keeps workshop time to a minimum.

Which electronics pair well with this pulley?

It pairs with most ESC and motor combos normally used in 1/10 and similar classes. Check motor pinion size and mesh to keep gearing and performance in the intended range.

Does the tooth count affect acceleration?

Tooth count influences final gear ratio. A 19-tooth pulley gives a specific gearing step that can smooth power delivery; pair it with the right pinion to reach your desired top speed or acceleration.

Is it worth swapping from plastic pulleys?

Metal adapters typically offer better wear resistance and more consistent mesh over time. If you race regularly or run high torque setups, upgrading can reduce maintenance and improve reliability.

Copyright © 2008-2025 rcjaz.co.nz All rights reserved