EZGO Oversize Drive Belt for GX390/Clone Engine Swaps

This drive belt is the correct size for those installing a GX340/GX390, GX420/GX440 or 460cc Clone into a EZGO TXT , Medalist, and Marathon Golf Cart.

This belt assumes you are using your factory Starter/Gen to "Pedal Start" your engine. If using the onboard electric starter and idling your engine (NOT RECOMMENDED), you must use the belt intended for V-Twin Swaps because the belt must be significantly more loose to shift gears while the engine is running:

EZGO Oversize Drive Belt for use when Idling a Clone/GX390 Engine

45-46” Belt Length for TXTs

47-48" Length for STs