Unfortunatly there are no Cox engines in production any more. The TD.020 has been out of production for years. Cox is selling off there stock and then they will be gone. ( I could be wrong on this but it appears that they are done) It also looks like Norvel has kicked the bucket too and that's a darn shame. Norvel engines were the best thing going in the .049- .074 engine range and they have a throttle. I'm hanging on to the few I have. Both cox and Norvel engines can be found on Ebay but if you don't know what your buying I would stay away from the bidding. You can buy NIB cox TD.049,TD.010, TD.09 and various cox parts from this guy, he has alot of what cox had left. http://www.selecthobbies.com.

Darren