Запчасти и тюнинг для скутеров

Тест-обзор вариков и ремней на БигБлок. Есть такие?
онли тюнинг компонентс.

ремни видел полини и малосси.
варики - полини, малосси и пм-тюнинг.
пм тюнинг манит описанием на их сайте
"The basic task of the variator and rollers combination is to maintain peak RPM power during acceleration right upto the point where the pulleys become fully extended and run out of gearing. Our light weight variator hub and steel back ramp design performs the task of maximising drive like no other, giving a seamless wave of hard acceleration over the entire speed range with it's perfectly matched choice of 2 TQ spring options. Manufactured from the latest materials and employing the latest in technologies during the manufacturing process. Self lubricating Graphite impregnated Bronze centre bush and tough variator rollers, keep maintenance and wear down to a minimum."

или личные мнения.