u/Quirky_Box5214

So I have so much damn tubing I don't know what to do with all of it so I decided to make a suppressor but I need some advice. Turn tips for designing baffles. Not going to lie I've never designed something to constrict gasses and suppress loud noises before so I don't know what the hell I'm doing lol.

I'm doing a complete rebuild of a kazuma viper 110 pit bike and I'm having trouble remembering how the chain tension goes back together lol. I'm not putting the plastic pieces back on until I get bearings for them I just need to get the arm back on.

Idk what happened but I dropped my carburetor and now this disc won't go in anymore? What should I do

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So I pulled the starter off of a blown up kazuma viper 110 most of the parts on it were destroyed this is one of the things I was able salvage seems to be in good enough shape for it to work I don't know how to power it though lol since everything else was kind of ruined. I see one little thing for putting power but where's the other little pin

I'm going to be ordering this small engine off of eBay. I just need help to identify the fuel intake line really quickly. I'm assuming it's probably the pinkish tube but now comes a question where is the line for The little primer bulb for pushing air out of the fuel line?

So I got this Husqvarna 125b leaf blower engine. It's 28cc I think. And I'm going to be putting on this blue bike frame (if it works). I'm working on getting a tank for it and whatnot. But my concern is that it won't be able to push the bike forward with me on it (I'm 155lbs). It's my first time ever doing or attempting something like this so any advice and tips would be much appreciated.

I'lm going to be building a gas engine bike. I recently got donated a gas engine leaf blower uses a two-stroke engine. Since I can't afford CNC machining would I be able to possibly 3D print an engine mount for mounting the engine to the bike? I remember the gas tank cuz it was kind of beat up I'm going to be using a bigger one of course. It's my first time doing anything like this so any advice would be appreciated lol

I'm trying to remove this wheel thing from my leaf blower but no matter what direction I turn it it doesn't come loose I don't have any power tools either.