Primary Drive

The primary belt drive is one of the most reliable systems on modern e-motos — but it's still a wear item, and when it goes, you're parked. The ThrottleCo Primary Drive collection covers belts, belt guards, pulleys, and tensioner hardware for the Surron Light Bee X, Surron Ultra Bee, Talaria Sting MX3 / MX4 / MX5, Talaria XXX, and E-Ride Pro SS.

We stock Ventus carbon fiber belts — the same belt the factory has moved to on premium builds — alongside OEM-spec replacements and heavy-duty guard kits that keep debris out of the drive system between service intervals. Carbon primary belts last up to 60% longer than stock and run quieter through the mid-range. Whether you're doing routine maintenance, recovering from a snapped belt on the trail, or stepping up to carbon on a performance rebuild, this is the collection. Ships fast from the USA.