Hi, most 4 stroke mc engines will become starved for oil when ridden in a wheelie for prolonged periods of time. The oil acumulates in the transmission and the oil pump pickup is sucking air resulting in a loss of oil pressure. A 2 stroke engine will run with no issues in a wheelie. Perhaps you could modify a 2 stroke engine into the tnt.
Hey bro, I just got a TNT for stunt and I came across your videos. Can I ask you did your motorcycle give up due to the wheelies that you were doing on it ? I am so concerned now, they advertise it as a stunt bike I don't get it why it wouldn't survive wheelies like the grom does. Let me know your opinion please
I have same bike, now engine doing bad. Now i'm realize they don't have any part in the shop where i bought my tnt, this is some kind of stupid things when they sell out bike with no part to prepare. F...k them