Serpent 804101 4mm Kevlar Race Belt  [SER804101]

Serpent SER804101 Belt Side 40S3M378
Price:
NZD$28.59
Brand:
Serpent
Model:
SER804101
Condition:
Brand New
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Kevlar Strength for Track Reliability

The Serpent 804101 Kevlar Reinforced Drive Belt delivers reliable service for RC racers and hobbyists. At 4mm wide with a 378 tooth profile, it is intended for setups that require a 378T belt, and the Kevlar reinforcement helps reduce abrasion and stretching so the drivetrain stays predictable lap after lap.

If your kit specifies a 378T, 4mm belt you can use the Serpent 804101. Always confirm belt type from your model documentation before ordering.
Keep pulleys clean of grit, check tension periodically, and replace the belt if teeth flatten or fray. Avoid contaminating the belt with oils or solvents.
Most installations only need common hand tools and careful alignment. A small tension gauge or feeler can help set consistent tension.

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