no chatter issues here, they still get hot and one of them leaks pretty bad but it just needs a new pto seal.
i use gear ill in all my t-20's. the military used to absolutely beat the snot out of their tank trainers, they recommended that we use gear oil in the all t-20s at attex. i don't believe that attex made the change in the factory but thats all i ever use. [/quoteJimmy I’m gonna run gear oil in this one for sure and switch my trail machine over to it as well because I beat that thing to death!!! Ever have any band chatter issues?