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i need a pipe for a lifan 140cc

3827 Views 21 Replies 5 Participants Last post by  derrick
http://dratv.com/li14.html there's a link to the engine i ordered, i was looking at this one http://www.ebay.com/itm/18044607642...X:IT&_trksid=p3984.m1423.l2649#ht_3342wt_1037 but neither me or the guy selling it knows if it will fit. i dont need mufflers, just the pipe.
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The pipe won't be a direct bolt up. It will need to be cut and reweld to fit these mids.
oh yea i know ima have to bend it, i just need to make sure it will fit on the engine its self and not so much the bike.
Well they all bolt up,just that some have a smaller inner bore at the part that connects to the head. Or some headers are small dia pipes and flow properly for the bigger motors.
oh okay, i didnt know if they had different sizes to match different engines or what. thanks alot, you have been alot of help today figuring out the right parts to get.
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The engine has the top and back motor mounts just like my X18 110cc. The pipe bolts up to the head studs, but will it fit your frame. I went to PB Parts in Florida and for $69 got a HP side pipe for an X12 and a few mods and I made it fit. It has a alum glass pack on the rear, I 1/2" ID, its very light compared to my stock exhaust and it sounds deep.

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that looks nice. ima try.. kinda have to sense i ordered 2 mufflers to make a dual exhaust that comes out kinda like yours does but lower to the ground. like half way between what yours looks like and this http://tbrtoplevel.blogspot.com/2010/10/kawasaki-ninja-1000-dual-exhaust.html id love to make something like this for my x 19 but that looks like alot of bending and ill most likely break 20 pipes before i get it right.
haha just made this... thats what im going for but at a more upward angle

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That looks like what I am going to do on my race x15 I am building going right from the motor underneath then doing a y pipe then up and out the sides with dual mufflers on either side probably going to be a winter project tho gonna take some time and those mufflers sdscooters has for sale will be perfect for that job
yea i bought 2 of them for this. id like to do it from under the motor but i didnt think id have enough space and i dont wanna chop the frame up to bad.
The lower parts of of he frame don't matter lots of people have removed them just to be able to put a bigger motor in and have lost no strength or rigity in the frame at all
I say, Get Crazy, you build it the way you want, where just along for the Ride. My bike is 1" plus higher than stock. I put an ATV, 1" longer stiffer rear shock which raised the rear. Then I got a taller, wider rear scooter tire, road legal 62mph, and put it up front. When I am road racing it on the Hwy, in the forest, and running 40-45mph corners at 60+ the bike gets much lower to the ground. The shocks are junk.
SD Scooters, I think in the parts for sale section, has this nice mufflers for $20 each and about $28 or $68 for 2. I almost got one for my 100cc ZX1 extreme dirt bike, there good for 70cc to 150 or 200cc I think. There about $70 each retail. With no lower body you could run under the engine and split off to a pipe to a fancy muffler on both sides like the 1,000cc Kawasaki.
yea i bought 2 of those mufflers from sd scooters, and that pipe i posted.im sure i could cut some of the frame out but idk... it just doesnt sound like a good idea to me.. i should be able to make something nice out of it tho. my x 19 is gona be so sweet once its done, going for something alot more custom than just putting some leds in and painting the body.
yea i bought 2 of those mufflers from sd scooters, and that pipe i posted.im sure i could cut some of the frame out but idk... it just doesnt sound like a good idea to me.. i should be able to make something nice out of it tho. my x 19 is gona be so sweet once its done, going for something alot more custom than just putting some leds in and painting the body.
Aw man I thought you were building a trackbike... Whats this talk about leds??
yea i bought 2 of those mufflers from sd scooters, and that pipe i posted.im sure i could cut some of the frame out but idk... it just doesnt sound like a good idea to me.. i should be able to make something nice out of it tho. my x 19 is gona be so sweet once its done, going for something alot more custom than just putting some leds in and painting the body.
Derrick, Thanks!
Let us know how they look. They have been in storage for quite a while.

Going to be adding a lot of misc clearance items soonso watch that page.

Hugh
SDscooters
i never said track bike but i do want it to handle well and i figured with all your racing knowledge you would be able to tell me how =) and np sd scooter. anyways my 140cc just got here today and its like all over again i have no idea what im doing. they sent an oil cooler for the engine and on the site shows where you need to hook it up but they also sent an adapter head plate..? idk why... 5 wires out of my old auto engine and 6 out of this one.. whats this teal and red wire?? i dont even know which is the shifter and which is the kick start... or how to properly hook this stuff up..
i never said track bike but i do want it to handle well and i figured with all your racing knowledge you would be able to tell me how =) and np sd scooter. anyways my 140cc just got here today and its like all over again i have no idea what im doing. they sent an oil cooler for the engine and on the site shows where you need to hook it up but they also sent an adapter head plate..? idk why... 5 wires out of my old auto engine and 6 out of this one.. whats this teal and red wire?? i dont even know which is the shifter and which is the kick start... or how to properly hook this stuff up..
Lolololol you are absolutely right! For the life of me I don't know why I thought you was.LOL
Then what i've posted in your thread please disregard. Stiff suspension bumpy roads no good.
oh, so stay with stock? because i havent ordered a new suspension yet.
Derrick, Thanks!
Let us know how they look. They have been in storage for quite a while.

Going to be adding a lot of misc clearance items soonso watch that page.

Hugh
SDscooters
I would advise going with better suspension if your able to. But as far as cruisin setups. I haven't got a clue. For something that can smooth over bumps and maintain good grip.
okay, thanks alot and yea ill put a pic of them up when they get here, should be tomorrow according to fedex.
swheels, that's the younger generation, it's called Bling,lol,lol.
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