400x

Hey everybody. About a week ago, I finished my sears. Now my Cat is 100% done. I really like how it came out.

Vintage 1970 Cat 400x Mini Bike | eBay

Love my 400X but I want to go to Windber more... SUPER nice 1970 Cat 400X Survivor. Every nut bolt, wire, clip, grip, cable, tire, paint, EVERYTHING untouched since new. One of the NICEST in existence. Pick it up for $1,200.00, or I'll ship it at actual cost PLUS $35.00 for packing/materials. Ck...

On my 400x, there is quite a bit of front to back play at the neck/fork attachment. I have tightened it as much as I can. Still moves, maybe a 1/4 inch or more. Any suggestions on fixing it? The bolt looks good. The neck looks good. Just moves way more than it should. Washers??? Thanks in...

Hey guys I have a Cat 400x from about 1970- check out my pictures to see it. It has a hs40 Tecumseh 4 hp on it. I was wondering if this exhaust will work on it and if it comes with everything I need to install it Flathead Tecumseh Exhaust Also, will I need a muffler as well or just the pipe...

Hey everybody. About 2 weeks ago, I picked up a Cat 400x that was not running. I immediately jumped on it and started working. :hammer: I know the engine is not original, and it is missing parts like fenders, etc. I did get it running, and it runs very well. I also made my own brakes. It's not...

OK, dumb question. Any ol toggle switch work? Need to replace mine. I have been looking and there are 16,000 choices. I am not good at choices.:laugh:

This is my first mini bike. It is a cat 400x. I believe it is 1970 but not sure.

My Cat 400X. Not totally original but it's fun!

My Cat 400X. Not totally original but it's fun!

Picked this Kitty up this past weekend. As you can see, she's a bit abused. Just gonna shine her up and wait patiently,maybe, for the magical hs40 tp appear.

400x cat, just blasted the wheels and put them in primer, light pits only on outside. Inside has the typical pitting but no holes or weak spots. Bars had to be welded due to some cracking at and around the mount/plate area. Also filled some holes that were drilled on them. Chrome had been...

I met up with member Marshall man yesterday as he was picking up a bike from me and he hooked me up with a cat roller. Its a "fixer upper" This mornign I started working on it, I had to cut off an over engineered scrub brake setup and fix ALOT of damage to the motor plate. I'm wondering about...

I happend to stumble upon this today after pickin up a doodlebug for my nephew to learn on the guy was dead set on gettin $400 for it but after some back and fourth and his wife telln him to take the money we settled on $250 so im wondering did I do ok? and other than the clutch cover seat and...