Listen to your own body and take a break if you need to. I had my left TKR over 8 years ago. I was done with PT at 10 weeks with 142* ROM. I now have 146...

I got away with pushing every limit. Even this stunt just 7 months after TKR...
Although, I did crash on my bike 2 months later, breaking my back, so I doubt I ever try that jump again with my next TKR...
Good luck!!!