KymcoForum.com
Scooters - 125 to 300 => Movie 150 => Topic started by: aksteve on January 08, 2015, 07:16:35 PM
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I recently acquired a Movie 150. I like the pep of the motor but I feel like it is so restricted because of the stock airbox and exhaust. Because there are so few Kymco Movies out there, I am having a hard time finding any information on upgraded parts for this scooter. I see a lot of parts for the Kymco super 8 150, but I am not sure they will work, is the Movie a a GY6 motor? I would like to add a Two Brothers pipe, or something similar. I know the airbox will need to be opened up and the carb will need to be rejetted. Another thing that should be addressed is upgrading the CVT. If there is anyone out there that has worked on this scooter or any suggestions, that would be appreciated.
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Good buy!!! I haven't been in one enough to see for sure, but I think the motor is a variant of the GY6 platform. But it has differences, mostly in the cylinder and Head. It's 4 valve first off. Takes a different plug than GY6. If you order the Two Bros exhaust that's meant for the Super 8 It *SHOULD* fit, possibly with slight modifications. Your best upgrade would be in the variator, weights, and torque spring. They come with heavy weights for lower RPMs and lower fuel consumption. Pull your weights out and check if they are 18mmx14mm, if they are order a set of 11-12g Dr. Pulley sliders, maybe even 10g. The 4 valve engine likes to rev higher than a 2v engine, so you'll have to experiment to see what weight the Movie likes. That engine has potential, I would say 70mph on the stock bore isn't out of the question. I would say there's a good chance the Dr. Pulley variator for the GY6 would fit your bike. Just find somewhere that accepts returns and order it and try it out. You shouldn't have to drill out the airbox, try everything else first then use that as a last resort, you can't go back really once you drill. I've had three Two Bros pipes on GY6 scooters, they kick ass and sound AWESOME with a thunder like rumble. Another basic upgrade, get an NGK Iridium CR8EIX spark plug, they are $10 but will last 2x as long as regular copper. A 30-32mm carb would also bump up the performance quite a bit on that scooter, but that's gettin in pretty deep. You should be able to see results with the stock carb. Also one thing I've done to a Movie we sold was strip off all the emissions junk, it helps the scoot to not breath it's own sh** (the emissions system recirculates exhaust gas back into the airbox to reduce emissions), and the system uses engine vacuum to run the valves. I would love to see a Movie with a bunch of mods, when we first got them in i really wanted to buy one, but I'm too cheap for new bikes LOL.
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Try looking up the part numbers for the variators, and the pipes between the two bikes. Perhaps the crank shaft as well.
If the pipes have different numbers than I would consider cutting off the OEM muffler, and add a better breathing slip on. My gut feeling is any difference will be in the mounting configuration on the bike, and not in the mounting flange at the head. (if there are different part numbers)
If they are the same then you can rock on, and get the good stuff.
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Yeah, that's whats cool about the TBR V.A.L.E. system, the header and where the header meets the can is all adjustable, not set in one spot. So you can swivel the header flange and can to get the proper fit.
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" TBR V.A.L.E. system"
What is this magic system you speak of?
Some form of trickery or witchcraft perchance?? ???
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http://www.twobros.com/Exhaust/ (http://www.twobros.com/Exhaust/)
Also the scooter pipes have a swivel flange on the header so you can adjust left/right angle!
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Alas, 'tis witchery... Oh how the mighty have fallen.
I've tried adjustable flange pipes in the past, and they all failed.
The retainers or the pipes all bent at the cylinder (from the heat), and after less than a year every one I have seen has leaked.
The last one I bought was for a Kawi 650 enduro, I wound up wire welding it together, and had no leaks after that.
Maybe they have gotten better since then... IDK
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Alas, 'tis witchery... Oh how the mighty have fallen.
I've tried adjustable flange pipes in the past, and they all failed.
The retainers or the pipes all bent at the cylinder (from the heat), and after less than a year every one I have seen has leaked.
The last one I bought was for a Kawi 650 enduro, I wound up wire welding it together, and had no leaks after that.
Maybe they have gotten better since then... IDK
Yeah, the TBR ones work pretty good. I have overtightend them before and bent the aluminum flange. If you tighten it right, and use red loctite they work great.
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I had the same deal w/ my scorpion pipe on the corsa jug. They didn't mate square, and I broke the thread boss on the jug.
The fix was obviously heating the pipes flange to cherry red, and re-torquing it to the repaired boss.
I guess this is to be expected w/ aftermarket pipes.
One way to avoid issues w/ adjustable, and for that matter any pipe is to heat it, and either wire weld or bend it to the correct position, and use/make the thickest gasket you can.
One thing I ALWAYS do is mount the pipe to the cylinder w/ just a "hanger bolt on the bike. I slowly tighten the cylinder side (equally) and allow the pipe to find it's "home".
Instead of trying to bend the mounts or twist anything, I will add spacers/longer bolts OR heat the header until I can mount it comfortably.
The last pipe I mounted quickly (JiangWayne expansion pipe) broke in 4-5 places. Some at the mounts, and some near the header. One directly in the center of the cone (near the header).
Those really thick pipes like the Technigas Next/RS II will hold up but the torque on them is enormous unless you properly align them.
I don't know... I hate fitting pipes, and get sick when a 900.00 pipe fails. (more fore big bore MX'rs but still) :'(
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Thanks for all the replies, I will have to do a little more research. It is a good idea to look up part numbers of things like the variator and compare them to the super 8 part numbers. What is the reason to leave the air box. Does it not restrict airflow?
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Thanks for all the replies, I will have to do a little more research. It is a good idea to look up part numbers of things like the variator and compare them to the super 8 part numbers. What is the reason to leave the air box. Does it not restrict airflow?
It isn't really that much of a restriction. I was just suggesting doing everything else first, then maybe play around with the airbox.
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BettenANDlosing, you said you striped out all the emissions crud. I would like to talk to you about that some time, because I would like to do the same. There are a lot of what appear to be vacum lines, to the air box, carb, cylinder head. Do you plug these holes or do some need to be left?
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Not to distract you from B&L...
Keeping you're air box as a water baffle is a good idea. You can open it up by drilling holes in the lid but up-jetting is needed to do this.
I run open filters on both bikes BUT they drown out in a slight drizzle. so I went back to a baffled air box on my 4t, and can not ride my 2t evev in a heavy fog.
Therefore I believe it is a good idea to plan a way to allow water.water vapor to drain before it can reach the carb throat.
HEY B&L... Between us we can solve all the worlds problems. Lets kidnap 008, and set up shop in Vietnam!
BlusSin can be our US ambassador, Sarge is obvious... , Stig can be the propaganda guy, and Vivo is the translator.
We still need a CFO, and I guess that could be Slinger cause he's never here.
Dude... The Kymco army is taking form... All we need are plants. Literately growing plants. Even the cows will be happy! ;D ;D ;D
Just give it a day to sink in. I'll be here 8)
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Zombie I get what you mean by keeping the air box, but my Movie is just a toy, I dont have to ride in the wet weather, unless I get caught in a florida summer squall. I thought the bottom of the air box might be a good place to open up, between the CVT cover and airbox. I could open a couple 1.25" holes. If it did not work out I could always repair the holes. Or Do you think it gets enough thru that snorkel even after a pipe and new jetting
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No. Not at all. I did exactly what you propose.
I cut 2 one inch holes at the back of my 4t airbox, re-jetted accordingly, and the bike runs like a champ.
I do have to clean the filter more often (about once a month) but all is golden.
I also have an open 1 inch exhaust, (shorty muffler) and a 24mm carb.
I ride it daily just to prove my point to the world. You don't need to support
"Big Oil" to live.
I figured it out here... I went thru 100 gallons of gasoline last year. To me it's a statement more than a toy. No disrespect meant.
Same goes for distilling ethanol (single malt Barley Whiskey) or smoking Hippie Grass instead of ciigaretes, and buying crappy ass Jack Daniels.
I'm on the "grid" but I put up one hell of a fight!
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Yeahhhhhh i have a whole crap ton of holes in my B&W airbox in that exact same spot, works great and didn't even get wet in torrential Portland rain storm with inches of standing water. I just meant you should do anything else first, then experiment with airbox mods so you only have to jet once. If its a toy, you could run a nice stage 6 pod filter and it would sound sick. But start with the holes, tuning an open filter cvk sucks. Back to the emissions stuff (don't tell the EPA I do this lol). Yes you take most of the hoses off but have to leave a few important ones. I don't exactly remember where the charcoal canister is on the movie, but anything that's a black box or cylinder and had vacuum hoses you can safely assume you can rip it out. Here, take a good picture of your under seat area (with seat bucket out) and I'll circle where to block off and take out, and what needs to stay. It's the same for every 4t (newer ones at least) and i think I did a write up on one here. If you attempt it, just remember to block off any vacuum lines that go to the intake. You'll hear it hiss if you forget anything.
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LOL>> " You'll hear it hiss if you forget anything."
That's what she said!
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Haha haha####@xxxxx!!!!
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Divorced three times mate... I've heard this "hiss' before... ;D ;D ;D
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Does anyone know who sells performance parts for the movie? I cant find them anywhere.
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I found this site. http://japan.webike.net/KYMCO/RACING150Fi/6260/mtop/ (http://japan.webike.net/KYMCO/RACING150Fi/6260/mtop/)
Not a lot of performance upgrades, but a few that might help.
I just changed the original rollers to DR Sliders. Used the same 13gm weight to start. Very smooth. Might have actually gained a couple of mph on top. Off line it might be a tad slower. Plans are to get a set of 12gm sliders. Will try them and also try a blend of 12.5 by mixing the two weights. Will let you know the results.
This bike is so easy to work on. Access is easy-peasy. ;)
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Ready to change to full synthetic. Does anyone know Is there a oil filter or just a screen?
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Look down at the left side of the engine. Under the CVT cover there will be a tab cast into the crankcase. That tab has the engine code.
Post that up so we all know what engine you have.
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Will do as soon as I get home. Been away for a week. Getting a bit shakey not being able to ride. :o