Honda Twins banner
400
1-7 of 10 Results
  1. Engine Discussion
    Hi all, This past Thanksgiving, I blew (burned?) a hole in my '80 CM400a right piston. I purchased 1mm oversized pistons and took them and the cylinders to a machine shop, where they were bored and honed, and I've finally got everything back together, but it won't start. A year ago, I had taken...
  2. Project Logs
    Here is my first find near my area. A 1978 Honda Hawk with a seized motor. I am going to work on the motor to try and get the pistons free due to seizing and then get everything else properly replaced and cleaned to get it running again. Once I do that I plan on modifying it into a cafe racer...
  3. Engine Discussion
    my bikes still not running! Surprise surprise lol. Fixed spark, fixed tank (replaced), replaced battery (could still be an issue) and now it seems like i have a compression problem? Seems like im loosing air through my right spark plug, theres a distinct hiss when i try to start it, notice its...
  4. Pictures and Videos
    My old boss started this project and I picked it up as an almost done basket case for $500 in $100 a month payments. I finished it to this point but have plans for paint, maybe a small front fender, and custom waterjet or cnc mill tank emblems. Thanks for looking.
  5. Member Introductions
    Name's Danny.20. Student. Pittsburgh. I grew up in the city but always loved bikes, knew nothing about them, no one in my family rides so it wasn't an inheritance thing. I just always thought they were the coolest things in the world. I also always loved to drive things, I was the opposite of...
  6. Engine Discussion
    First post so bear with me here, browsing the forums I think its better to give too much info than not enough so that's what I plan to do: I've had the bike for just over a year now. Here's the most recent work I've had done on it: two months ago I had the following done: -New exhaust pipe...
  7. Engine Discussion
    I've searched and searched and have found threads with similar problems but never any answers. I have a CM400T with about 36K on the motor. Last few weeks it has been slipping out of gear when in 3rd. Sometimes in 2nd. Clutch adjustment seems proper and I do not think it's a slipping clutch...
1-7 of 10 Results
Top