Manufactured from aerospace-grade 7075-T6 aluminium, these sprockets offer an exceptional balance of strength, lightweight performance, and wear resistance, making them ideal for competitive karting.
The introduction of 0.5 increments allows drivers and teams to fine-tune their gearing with far greater accuracy than full-tooth options. By adjusting the rear sprocket in half-tooth steps while maintaining the same front sprocket, you can dial in better acceleration or top-end speed to match track conditions and engine performance without over-gearing or under-gearing the kart.
This level of tuning can result in:
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Improved corner exit speed without sacrificing straight-line pace
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More consistent lap times across varying track layouts and weather conditions
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Faster adaptation to engine RPM sweet spots
If you're serious about performance, micro-adjustments matter — and the 0.5 sprocket gives you the flexibility to push the limit.
1. Compatible with all 219 pitch kart chains
2. CNC-Machined for maximum precision
3. Trusted by racers who demand every tenth
Please note this item is supplied direct from Precision and is not eligible for free UK delivery.
Orders placed before midday will be sent the same working day, orders placed after this will be sent the next working day. Working days are Monday - Friday and exclude bank holidays.
UK Buyers: We offer free* standard delivery on all orders, with a delivery estimate of 2 - 5 working days. Upgraded delivery services are available at checkout, including next day.
International Buyers: Your delivery service should be shown to you at checkout. If no service is shown please contact us for a quote or continue to place your order and a delivery quote will be emailed to you within 1 working day. Please be aware you will likely be charged taxes on import.
Please get in touch if you have any delivery queries.
* Mainland UK only. Excludes some items, these will be noted in the item description.
We offer a 30 day return policy.
This means you can return an item within 30 days of purchase for any reason - providing its unused and in the same condition you received it.
You can start a return by logging into your account and requesting to return on the applicable order. You must wait for return approval before sending the item(s) back to us.
Once received, we'll process your refund within 1 working day.
If you have any queries about the return process please contact us.
