The Radtec RAD-BEL-20002 Low Friction White Rear Drive Belt (S3M186) is aimed at Serpent 4X owners who want a smoother transfer of power with less drivetrain drag. It is a straightforward upgrade for stock class running where consistency matters.
This belt's low friction design lowers drivetrain resistance to help protect pulleys and bearings from excess wear. Reduced drag can ease maintenance demands and keep lap times more consistent.
Specifically made for the Serpent 4X profile, the belt delivers reliable service on well maintained tracks. Ensure pulleys, alignment and tension are dialled in to avoid premature wear.
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