ISBe 4.5L CONVERSION! | 80533 YY64 TXH Carousel ADL Enviro 200 | Route 850: Henley On Thames

hello all! Today we have 80533 YY64 TXH Carousel ADL Enviro 200 on Route 850 to Henley On Thames. Today's video was supposed to be BU05 HFZ. But I deleted it. So today it's TXH. to be honest it's A lovely bus. It's got an MMC engine. Which I wasn't really expecting. Also this is an extremely rare working. Only seen it happen once and that was this video. It was pretty fast but the driver was really slow. It sounded great. I think it's got an Allison? Overall a fantastic E200. History; It was new to go ahead in 2014. It transferred to transport for Cornwall in 2020. Then transferred to Plymouth city bus in 2021. Then transferred to carousel in 2023 and has been with them since. Apologies about the lag. And there is flashing lights due to the sun. Enjoy! Filmed from high Wycombe to Henley on Thames. With some cutouts I between.