WHAT IS THE DIFFERENCE BETWEEN THE 1986 TRX 250R AND 1986 ATC 250R? OBVIOUSLY ONE HAS 3 WHEELS AND ONE HAS 4. IS THE REAR END THE SAME? CAN I USE TRX 250R ENGINE PARTS ON THE ATC? WHAT IS THE DIFFERENCE?

 

engine parts are the same. I'm not saure about the rear end though.

 

tj this wa anwsered in the other thread in the honda section yuo started they said the swingarms are the same. but i think the engine has lower compresion and the pipes are different. i can't waite to get this thing i don't care what what year it is

 

the 87-up model has a longer rod than the 85-86 engine models.