Features:
New high-quality drive belt.
Color: black.
Material: rubber.
Interchange part number: 203591 / Q430203W.
Package included: 1 x drive belt.

Compatible with:
For Comet 30 Series torque converters 3hp to 8hp engine.
Replaces Yerf Dog part numbers: Q43103W & Q43203W.
Replaces Manco part numbers: 203591, 203591A, 203591B, 203591C.
Replaces Kartco part number: 7655.
Replaces Rotary part number: 10052.
The asymmetrical cog belt used on all Yerf-dog go-karts with Tecumseh engine and belt driven torque-converters.
For 203591 Q43203W Yerf-dog Manco carter 5.5hp 6.5hp go kart.

Size:
Width: 0.75 inch / 19mm(approx).
Length: 29.28 inch / 744mm(approx).
Angles are different on each side of belt, one side of the belt is almost flat measuring 2 1/2” degrees and 18 degrees on other side.
Pulley needs to be from 7 9/16 inch to 7 5/8 inch(6” Driven), or from 6 13/16 to 6 7/8 inch(7” Driven) (measured from the center of the clutch to the center of the driven pulley).
Please be carefully check the goods appearance, size, shape before ordering.

Features:
Designed for superior,high mileage and reliable performance.
Made of excellent quality rubber material,it's sturdy and durable in use.
Tested under severe environmental conditions to deliver maximum performance in any terrain or weather.

How to Select the correct belt?
1. Determine the series type.
2. Measure the ”Outer Diameter” (O.D.) of the driven pulley on the jackshaft.
3. Measure the ”Center Distance” (C.D.), which is the exact distance between the center of the engine crankshaft and the center of the jackshaft, must be precise.
4. Use the two measurements, the driven pulley outer diameter and center distance measurement to determine the correct belt part number from the relevant chart below.