KymcoForum.com
Scooters - Big Bore => Xciting 500 => Topic started by: guile on April 16, 2010, 01:46:56 PM
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I installed the Dr. Pulley sliding weights (SR2822 28gm).
It definitely gives my xciting a more sporty feel. I can't tell if the sliding quality of the weights cause the better performance or simply the reduced weight (28 grams). The xciting revs differently and has a overall better acceleration and pickup speed. It does not effect top speed. Unfortunately it does effect fuelconsumption a little
I noticed that the roller weights need to broken in, but after that, they really come alive.
Look for ' scooter_wolfpack ' on Ebay. It cost me $ 58,- including S&H.
Next stop different windscreen and Malossi variator, belt and clutch. I may buy them on ebay Italy. Look for ' amr-1984 '. Seems trustworthy; their feedback seems okay and prices are lowest I could find.
Btw, I'm not in any way associated with Ebay, just passing on some info
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Must be the sliding motion, installed a 31g sliders and acceleration is much better than stock rollers. Keep us posted if you are having problems with it. On my 2nd set of sliders and the problem seems to be happening again.
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Dr Pulley sliders have been in mine for about 15k miles. It took me about two or three tanks of gas to get the feel and quit over revving them. Once I adjusted how much I twisted the throttle, gas mileage went back up. Lots of comments on an older post
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Thanks for the post. I emailed them and my Dr Pulley sliders are on the way. $57 with shipping. Can't wait to try them out. I put them in my wife's Scarabeo 500 and they did make a marked difference in response and smoothness on take off.
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Hey Guys, ScooterTrap.com has Dr Pulley for $50 including shipping
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Scootertrap is out of stock and says they are no longer available. I don't know if that means they will never get any more or that they are out of stock till the boat from Taiwan shows up. I tried them first... that is where I got the ones for my wifes S500. I also tried getting my dealer to order a set and he says they appear to be out of stock everywhere, that is the size to fit the Xciting 500. :(
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My Dr Pulley's got here today. I installed them this evening and took a test ride. Oh baby... They make take off much smoother and brisker. ;D Added about 500 RPM but seem to settle in about the same at cruising speed. I will give them a longer workout tomorrow. Can't wait for the ride to work in the morning.
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...i gotta get me some of them slidin' things...
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install leo vince pipe and kevlar belt and you will surely love it!
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Looks like gas mileage has settled in around 45 MPG with the Dr Pulley. Down from around 48. The scoot is much smoother at lower speeds. Since it's a bit higher on the torque curve take offs, hills and twisties are more fun. That is a mix of around town and back roads with a little bit of expressway driving. I like em. ;D
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if i install these will it eeffect my warranty?
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I don't think so. If they try to pull that, I'd declare shenaigans! ;D
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shenaigans!
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My dealer says they will not affect warranty. In fact he tried to get them for me and couldn't find a supplier with them in stock. I do have an exceptional dealer here in Louisville at Station Park Honda/Kymco.
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Here's my note of appreciation for my Kymco dealer in San Antonio. Mechanics take pride, owners plan rides . . . reputation of The Motorcycle Shop was a major factor in my decision to purchase Xciting 500
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Hi guys, i am wondering which one of 28gr or 31gr rollers give better performance ?
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Hi guys, i am wondering which one of 28gr or 31gr rollers give better performance ?
Both, depending on your definition of performance. :)
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If you want acceleration go for the lighter sliders. But if you compare the stock rollers with the same weight sliders, the sliders have better acceleration and top end. The only problem that i keeps in happening is that they roll after running 120kph plus, even bought a 2nd set but still.
Now I am still using sliders on my malossi pulley
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They even make 26 g. if you really want to take off. They'll probably lower your top end speed and really affect your gas mileage badly though.
Yeah, depends on what you want and what other mods you'll be doing. I used the 31 g. sliders in conjuction with the Dr. Pulley HiT clutch with stiffer springs. Got better acceleration and revs are normal at mid to top end.
I must admit that after several months something must have started to wear out. I say that because take off revs came back down to pre-mod levels. I'm just guessing the clutch springs have weakened over that time. The clutch came with something like 8 or 9 sets of extra springs in various strengths so I'll be looking at replacing them soon.
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Thanks for the help guys , i think i will buy one set of 28g and one set of 31 g.
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if you noticed a change in the performance better check the sliders. That's what i always notice on mine everytime the sliders roll
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By the way , what is the weight of the stock rollers ?
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Stock weight is 30g. I reckon the Dr. Pulley 31g are supposed to be the "stock" equivalant.
Hey, Drifter, yes I thought about that right after I posted. I'll check and report.
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Drifter, I looked at my sliders and they were still in place properly so I must blame the performance change on something else. I'm thinking either the clutch springs or the torque driver. I didn't go into all that when I had it open.
One thing I did notice which didn't really affect anything was that the boss in the variator had become dry and dirty with some ugly substance, making the moveable face not move easily and smoothly. I cleaned it with WD-40 and applied the thinnest film of motor oil to it -- then wiped it mostly dry before reassembly.
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is it just me that's having problems with the sliders? Even on my malossi variator the sliders roll on high speeds.
Oh i forgot to mention... That loss of power also happened to me when the diaphragm of the carb got swollen. I'm on my 2nd set of diaphragm.
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Here's my note of appreciation for my Kymco dealer in San Antonio. Mechanics take pride, owners plan rides . . . reputation of The Motorcycle Shop was a major factor in my decision to purchase Xciting 500
same here bonboman... I like heading down there and checking out all the "new" used stuff they have out there. Great service, good people...
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Now that I have to drop over a $1,000 on a new drive train I have a different opinion of the Dr. Pulley sliders. They were installed and at at 15k miles went bad. One broke and took out a bunch of parts.
I think the problem was a combination fo the mechanic that installed my new drive belt not checking the sliders and variator, and the fact that I did not insist he tear it down when I took it back after hearing a terrible noise.
Oh well, lesson learned. Next time I insist.
The good thing is that when I found out how much it was going to cost to get the '07 fixed, I looked around and found an incredible deal on an '09 with only 1300 miles. Ruby red color. Love the fi over the carb. '09 much more lively.
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Thanks for the heads up, Bongoman.