Honda Fourtrax Top Speed Test Plus New Parts BOLT IN AND GO CONDITION. TE15E- ENGINE FITS MANY YEARS OF THE TRX 300 4X4 MODELS! This item can be shipped worldwide. This item can be shipped worldwide. The item 1988 HONDA TRX 300 FOURTRAX ENGINE MOTOR 4X4 FOUR WHEEL DRIVE MODEL is in sale since Wednesday, September 4, 2019.