CVT Naraku Sport Kymco / Sym
CVT Naraku Sport Kymco / Sym
The NARAKU HS High Speed Variator is an evolution of one of the most successful variators. The design of the roller tracks results in a maximum of torque and top speed. The key to a good variator is that is has to be able to keep the power band as high as possible. Included in the delivery are the complete variator, vario bushing and a set of roller weight (16 x 13 mm).
- Brand: Naraku
- SKU: NK900.89
- Availability: In stock
Notes and Safety scooter CVTModern scooters are equipped with a continuously variable transmission, the so-called CVT, also called variator.CVT Parts:Front pulley, movable. It contains the variator weights and has a special shape with an inclined surface to allow the V-belt to move freely up and down.Ramp plate: Holds the weights in place.Variator sleeve: Serves as a bearing for the variator, which moves axially back and forth, i.e., opens and closes.CVT roller weights: Adjustment weights that play a critical role in function and performance.original, Sport and Oversize CVTsOriginal: Original or OEM quality CVTs are equipped with a restrictor to limit the speed to 45km/h. There are riders wh
Technical Specifications
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
Installation Information
Professional installation recommended. Improper installation may void warranty and cause engine damage.
Always use proper torque specifications and break-in procedures for optimal performance and longevity.