Stage6
Washers NARAKU Speed-up kit GY6 / Kymco 4T 50
SKU: NK800.07
★★★★★
(120 reviews)
In Stock - Ships Today
17,10 zł
5,98 zł
Tax included
Quantity
Secure Checkout
Fast Shipping
Worldwide Delivery
Genuine Parts
Washers NARAKU Speed-up kit GY6 / Kymco 4T 50
Premium Racing Performance
High Performance
Racing Tested
Premium Quality
Worldwide Shipping
Naraku speed-up shims for GY6 / Kymco 4TThese speed-up shims can be used to influence the length of the CVT sleeve: Lengthening them can improve acceleration, shortening them can increase top speed. It is therefore essential to measure the length of the sleeve before fitting and then change the dimension accordingly using the washers!The kit contains a total of 30 control washers, 10 washers each with a thickness of 0.1, 0.2 and 0.5 mm. When using in tuning variators, please measure the outer diameter of the installed variator sleeve beforehand. This should be 20mm.Technical data CVT shims:Dimensions: 14 x 20 mmContent: 30 shims in various thicknesses10 x 0.1 mm10 x 0.2 mm10 x 0.5 mmCompatibility: GY6, Kymco 4T
- Brand: Naraku
- SKU: NK800.07
- Availability: In stock
Technical Specifications
SKU
NK800.07
Warranty
12 months
Performance Features
CNC Machined
Precision-engineered components for perfect fitment and maximum performance.
Lightweight Design
Optimized weight reduction for improved acceleration and handling.
Racing Performance
Track-proven design delivering consistent power and reliability.
Increased Reliability
Premium materials ensure long-lasting durability under extreme conditions.
High RPM Stability
Engineered to maintain balance and performance at maximum RPM.
Improved Cooling
Advanced thermal management for consistent performance.
Fitment & Compatibility
| Brand | Model | Engine | Years |
|---|---|---|---|
| Piaggio | Vespa S | 2-Stroke | 2008-2020 |
| Piaggio | Vespa LX | 2-Stroke | 2005-2015 |
Technical Data
Shipping & Delivery
🇵🇱
Poland
DPD 1–3 Days
🇪🇺
Europe
DPD 2–11 Days
🌍
Worldwide
DHL Express 2–8 Days
Installation Information
⚠️ Important
Professional installation recommended. Improper installation may void warranty and cause engine damage.
💡 Pro Tip
Always use proper torque specifications and break-in procedures for optimal performance and longevity.
Trusted by Riders Worldwide
10,000+
Happy Customers
4.8/5
Average Rating
50+
Countries
Frequently Asked Questions
Check the compatibility table above. If your model is listed, this part will fit. Contact us if you're unsure.
We recommend professional installation by a qualified mechanic. Proper tools and technical knowledge are required.
Yes! We ship to over 50 countries worldwide with DHL Express and DPD. Delivery times vary by location.
All parts come with manufacturer warranty. Check the specifications section for warranty details.