Drive belt 18x669 for GY6 50 4T 139QMA / 139QMB
variator nut M12x1.25 SW18 for Kymco, China 4-stroke GY6
Variator limiter ring / restrictor ring 4mm for Piaggio, China 4T, Kymco, SYM
Variator control shims Naraku speed-up kit for GY6 , Kymco 50
Drive belt type 729mm for scooter engines with 12 inch wheels Replacement drive belt suitable for vehicles with 12” wheels. Dimensions: 729x17.7x30
Drive belt Naraku V/S - 788-17-28 -1E40QMB - Keeway - Generic - CPI - Baotian
Variator limiter ring / restrictor ring 2mm for Piaggio, China 4T, Kymco, SYM , Honda
Drive belt Bando V/S 729x18x30 for 139QMB/QMA 12 inch
V.2 is the latest version of the CNC-machined pulley from NARAKU. This enhanced version now allows you to mount the original variator fan wheel and carrier star him. (Fig. 2), the edge angle was revised again and combines a little more top speed with sufficient power. The original fan and carrier sprocket can still be used, but are not included.
kick starter ratchet (fan wheel / kickstart) for 139QMB/QMA
Tube of grease high temperature POLINI for corrector/variator
Drive belt Naraku V/S type - size 729x18x30 for 139QMB/QMA 12 Inch
Vario bushing Naraku speed-up kit 20x37mm for GY6 , SYM , Kymco 2- , 4-stroke
Output shaft for long version GY6 50cc 139QMB
Drive belt Polini Speed type 660x17.2x28 for GY6 , Kymco MXU , Baotian , Huatian , JMStar , Jonway
variator Malossi Multivar for 139QMB/QMA 4-stroke
Variator kit Top Performances TPR for China GY6 50cc 4-stroke 139QMB/QMA