GEAR 4KN High Speed Pulley Japanese Drive Belt CVT Kit A-BPK-CVT-021

Welcome to MJ Select. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! -------------------------------------------- 【About Included Manuals】 If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. -------------------------------------------- High speed pulley and Japanese drive belt set [Compatible models] Gear (4KN1-8) The Performance Drive Kit is made up of carefully selected parts and is an excellent product that can easily refresh your drive system simply by installing it. Weight rollers of appropriate weight are included for each vehicle model, taking into consideration the characteristics of the high-speed pulleys in the kit, so there is no need to set the weight. Furthermore, you will experience improved acceleration characteristics and torque, and your top speed will also increase! Scooters have transmissions as drivetrain parts. These parts need to be replaced depending on the mileage. By performing maintenance, you can also expect improved fuel efficiency. Just by installing this kit, you can not only improve the original performance, but also increase the potential of your car! No setting is required at all; tuning can be easily completed by simply installing this kit.