50cc Long Case 4-Stroke GY6 139QMB Scooter Engine with Automatic CVT Drive Medical Cirrus Plus EC Folding Power Chair (CPN) AGM batteries from Yuasa offer

AGM batteries from Yuasa offer the following advantages over conventional batteries:

just remove your existing front wheel assembly and replace it with the Electron Wheel

5 amp lithium charger for the Go-Go Endurance Li (S54LXLIT)

Here is a 5"x2" semi-pneumatic front wheel assembly for the Drive Medical Image power chair

and other electric scooters

50cc Long Case 4-Stroke GY6 139QMB Scooter Engine with Automatic CVT Drive Medical Cirrus Plus EC Folding Power Chair (CPN) AGM batteries from Yuasa offerHere is our complete 50cc Long Case 4 stroke 139QMB gas scooter engine with automatic CVT transmission. This complete, brand new replacement 50cc 4 stroke GY6 139QMB Chinese built engine is the perfect time and money saver. Instead of spending money for costly repairs to a tired 50cc 4 stroke GY6 or waiting for the repair shop, simply swap in this high quality 50cc 4 stroke GY6 139QMB gas scooter engine. This complete engine includes electric starter,