About Drive Belts
Drive Belts for scooters and powersports vehicles usually come in two styles: Synchronous High Torque Drive (HTD) and Continuous Variable Transmission (CVT) Belts.
CVT Belts are measured by three different dimensions and are marked as follows:
669-18-30
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Length: 669 Millimeters (first number in series)
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Width: 18 Millimeters (second number in series)
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Side Angle: 30 Millimeters (third number in series)
Synchronous (HTD) Belts are measured by three different dimensions and are marked as follows:
HTD-600-5M-15
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Length: 600 Millimeters (first number in series)
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Tooth Spacing: 5 Millimeters (second number in series)
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Width: 15 Millimeters (third number in series)
Some belts are made from Kevlar which is the same material that bullet proof vests are made of. They provide more durability, a longer belt life and decreased belt slippage. Kevlar belts are the best belts you can buy for your scooter and we offer a full-selection. Non-Kevlar belts are OEM quality which are made of woven cordage and rubber.
Belt sizes below are listed from smallest to largest.