The Naraku HS-CNC V.2 is the latest CNC-machined variator disc for GY6 and Kymco 4T scooters. This improved second version allows you to reuse the original variator fan wheel and the original drive spindle — you do not need to replace them separately.
The CNC-machined running surface ensures clean, low-vibration operation of the V-belt. The revised angle of the pulley provides a slightly higher top speed with sufficient engine power. An important difference compared to other CNC variator pulleys: the HS-CNC retains the teeth for the electric starter, so you can continue to use the e-starter as usual.
Technical Specifications:
Inner diameter: 13 mm
Outside diameter: 113,90 mm
Article number: NK900.59
The original fan wheel and drive gear are not included; order these separately if necessary.
Suitable for
- Kymco Activ 50
- Kymco Agility 50 10 inch
- Kymco Agility 50 12 inch
- Kymco Agility 16+
- Kymco Agility Carry 50
- Kymco Agility City 16 50
- Kymco Agility Delivery 50
- Kymco Agility Fat 12 inch
- Kymco Agility RS 12 inch
- Kymco B&W 50
- Kymco Dink 50
- Kymco Filly 50
- Kymco G-Dink 50
- Kymco Grand Dink 50
- Kymco Like 50
- Kymco New Dink 50
- Kymco New Like 50
- Kymco People 50
- Kymco People S 50
- Kymco Senti 50
- Kymco Super 8
- Kymco Super 8 Street 50
- Kymco Super 9 50
- Kymco VP50
- Kymco VP50i
- Kymco Vitality 50
- Kymco Yup 50






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