chain

Hey guys, sorry about that last post without any pics, I guess a moderator got to it first and had it deleted. Anyways here's a picture included. I saw this mountain bike on craigslist and I'm wondering if it's possible to mount a Chinagirl without too much fabrication involved. Thanks...

Ok, so I've never built a chain driven bike before and I have a question concerning the sprockets on the rear wheel. How can I keep the pedals attached and functional while adding another sprocket to the back wheel for the engine to drive? If I just slap another sprocket on it, It would still...

I am really surprised that one other guy and I only have this problem. Let me explain the issue. I have the SBP Shaft Kit installed on my Giant Stiletto Chopper. When I ride the roads of Boston, I frequently lose my chain. The problem isn't with the kit but its the derailleur chain bounces...

On my way home tonight I was thinking of a sweet setup I might try; on the idea of a 3+ speed hub in between the motor and the wheel sprocket on the left side. I knew before hand of internal geared hugs, but visualized a problem installing a 2nd gear onto the hub. I was thinking of this in my...

I ordered the shift kit for my mountain bike... It came with the 410 bike chain it is a bmx single speed chain... It is about 10-12" shorter then the chain on my motorized bicycle so I can not install my shift kit is anyone else having the same problem and how do you hook it up?? .shft.

Hey guys, I'm kind of a newbie so i would appreciate a little help if you could. My chain snapped right off while i was riding, one of the links broke and i tried repairing it but its a nogo. so im going to wal-mart tomorrow to get a chain. I know how to change a chain on a regular bike but...

Hey there motorized bicycle fam, my Flying Horse 66/80 kit just arrived. What tools will i need for this assembly? Any tips or info is highly appreciated. Yes im an motorized bicycle NOOB but soon i will be the noobinator...that is if i can indeed assemble my kit correctly. This is my first...

Hi everyone. I have a Schwinn road bike that looks like a mountain bike kind of. Keep in mind I'm still kind of new to all this. I just got a brand new rear wheel and tire and am having slight issues with the chain being a lil too close to my tire for my liking. I have a manic mechanic...

On my 80cc motorbike the chain keeps geting bound up in the front sproket. We get it up to speed and let off the cluch and it gets bound up right away. an idea whats happening??

Hey all, I recently got a 66cc motor up and running on a mountain bike frame. I love it, but there is one thing that I wish I could change: I hate the fact that my whole drivechain rotates no matter what. I am trying to find a way to disconnect the chain so that during long downhills...

my chain snapped off a link and i don't have tools to fix it. i really want to get back on the road. i'm in the denver area and em in desperate need of a mechanic or anyone who knows how and has tools to fix it for me. i'll pay$. pleas help, i want to ride again. pm me for my info, mando:-||...

I got a Powered pedals Bike

I'm going to post a question that I've read about several times. Sorry for asking again, but I'd like to get another take on it. My circumstances are my own and they may change the answers. I have a Micagi Rover with the 3 speed Shimano internal shifter. I have installed an SD Stinger and the...

Hi I am a newbie and I started building the bike over the summer and gave up! But, a month ago, I started again and finished and got it working. After about one tank, and a few little kinks, the chain started to fall off every time I would ride it! I replaced the chain with a heavy duty #41...

Hey, I just bought this brand new engine (RAW Silver 50cc Bicycle Engine Kit) and I have everything set on my bike right but when I the chain on and try to pedal, the sprocket on the engine wont move, therefor the whole wheel wont move and I cant pedal. Im really new to this and the kit came...

I bought a cruiser. I bought my kit, and had dreams of running it that day. 40 bucks in extra parts and a week in later I'm thinking of personally pulling a John McClain on China. Y'all have been a great help with this forum. I've had to fight this thing ever step of the way, and I had such high...

Is there anyone in chicago with experience who can come and help with alignment issues of the chain? I am willing to pay or compensate too. I have posted about my chain derailing before. I have tried lots of things and have just been so frustrated trying to get this to work. The longest distance...

Does anyone have any ideas for motor mounts that slip? After I ride for a little bit the engine pulls over to the left side of the bike from all the torque. Once it gets far enough off center the chain derails. I have thought about drilling and bolting through the frame of the bike, but am...

My chain derailed and proceeded to jam in the engines cog after skipping a link. The chain is seated on the cog but it's doubled up inside the covered area. I cant seem to feed the chain through in either direction or can i figure out a way to fix it with out taking a grinder and cutting out the...

My motor is smoking from the header i thought it was a bad gasket but i replaced it but it still did it. The motor is a skyhawk 66/80cc jet, its not broken in yet but i never had this problem with any of my other motors. At low rpm it'll jerk the chain like its stalling but i checked the idle...