The Serpent SER804436 Belt Tensioner improves belt control on the Natrix 750 200mm GP car so power is passed to the wheels more reliably. By stabilising belt tension it helps reduce slip and extends the service life of drivetrain parts under demanding use.
Engineered for the Natrix 750 chassis layout, the Serpent SER804436 keeps belt tension within a narrow band to smooth out throttle response and reduce uneven wear. A stable belt means more consistent exits from corners and fewer drivetrain surprises.
Installation is manageable with basic RC tools and a steady bench. Ensure the tensioner sits flush with the mounting plane, torque fasteners evenly, and recheck belt alignment after a short run to confirm settings.
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