Kenny_McCormic
Kartless....
Just a pocket bike pipe will make one pull in the high 40s. There are bore kits but they are really rare. IIRC they are chain driven so one could be easily regeared.
Pickin up a dirt bike
- Thread starter crazycart
- Start date
- Status
Just a pocket bike pipe will make one pull in the high 40s. There are bore kits but they are really rare. IIRC they are chain driven so one could be easily regeared.
Any proof of this? Not saying i dont believe it, but id like to see it. And yeah ive seen some kits for these that come with a pipe too..
Well yesterday we went on a little trip...dad rode the dirtbike lol...he said it started bogging while he was going,and died, fired up again while he was still rolling, then died again. We towed it home with the 250r..Its got spark, flywheel key is good, timing is good, and i can spray gas in the carb etc but it wont even pop. Piston is fine also has good compression...any ideas?
Kenny_McCormic
Kartless....
Sounds like bottom end, when the piston hits BDC does it make a sharp POP?
Kenny_McCormic
Kartless....
www.hondaspree.net mopedman had one with pocket bike pipe that would make 40 something(GPS verified IIRC), then he sold it. And mopedman is a big guy.
kibble
I banned myself
- Messages
- 2,766
- Reaction score
- 16
Hey Crazycart, we stopped by a junkyard today that we'd never been to, just to check it out, and they had a Red Honda ATC just like yours sitting there. I don't know if it was for sale or what, the front tire was flat and it had a few other things that looked damaged or needed some work, but was otherwise in tact. For some reason I thought those things were smaller, but they're actually quite big!
2or3wheels
New member
those things take a beating if you can buy one. Im going to be selling one of ours soon, its a BLUE US90 from 1970. Orignal rear baloon tires.
Took off topend (what a PITA) The cyl. is cast iron and about 10lbs and was rusted to the studs...so it took some beating. It looks like the rings a broken, partially seized, but the bore is good, can still see the cross hatching. Im gunna order some rings, and port it out while the cyl is off.
2or3wheels
New member
things gonna be funnnn
OK, i got working on this. I ported the sh!t out of it, lapped the head, and am ready to paint it. I have a few choices but cant decide. I can either paint the head red and the cylinder black or, the cylinder red and the head black. Which one??? After its painted i'm going to grind down the edges of the fins to a shine.
Kenny_McCormic
Kartless....
Ported? Missing rubber things?
- Status