Make & Model | Year Range |
---|---|
KTM 65 SX | 2009 - 2024 |
GASGAS MC 65 | 2021 - 2024 |
HUSQVARNA TC 65 | 2017 - 2024 |
Upgrade your 65cc engine with the Aftermarket Minis Progressive Power Valve Control Spring for smoother power delivery and improved throttle control. Unlike the stock single-rate spring, which causes abrupt power transitions, this progressive spring gradually opens the power valve, enhancing low-end response, mid-range power, and top-end performance. A simple but highly effective upgrade, this spring improves overall rideability for racers and aggressive riders alike.
Key Features:
🔘 Progressive Power Valve Design – Smooths out power transitions for better control.
🔘 Improved Low-End & Mid-Range Power – Enhances acceleration without abrupt surges.
🔘 Better Throttle Response – Eliminates harsh on/off power delivery of stock springs.
🔘 Direct Fitment – Designed for KTM 65 SX, GASGAS MC 65, and HUSQVARNA TC 65 (2009-2024).
🔘 Durable Construction – Built for long-lasting performance in racing conditions.
Installation Note:
🔧 Install with the closer coils facing upward towards the membrane case.
🔧 This listing is for the spring only. Power valve blade shown for reference and sold separately.
Included:
✔️ Progressive Power Valve Control Spring