Register FAQ Community Calendar Today's Posts Search
Go Back   ScootDawg Forums > Media :: Reviews :: Classifieds :: General > General Scooter Discussion
Reply
 
Thread Tools Search this Thread Display Modes
Old 07-02-2015, 02:41 PM   #1
blueboy5000   blueboy5000 is offline
 
blueboy5000's Avatar
 
Join Date: Jul 2011
Location: Connecticut
Posts: 493
Gy6 157 hit 4500 Chinas today!

My lovely scoot hit 4500 Chinas today, and it's running great. Just changed the oil today, and it looks great too. I've been a Nazi about maintainence, which I think accounts for it's excellent performance.

I hope it lasts another 4500 Chinas.
__________________
2011 Roketa MC-23-150

4T 150cc 157 qmj

24mm carb w 115 main jet and paper cone air filter

Manual petcock w Tygon fuel lines

Scrappy Dog Scooters Retro-slash stainless straight-thru exhaust

RED spring clutch

Adjustable CDI (brand unknown, it's blue and red and works great!)

KOSO high performance variator w 12g sliders

Gates Powerlink 835-20-30 belt

GPS verified 65mph on flats.



Login or Register to Remove Ads
  Reply With Quote
Old 07-02-2015, 02:41 PM   #2
blueboy5000   blueboy5000 is offline
 
blueboy5000's Avatar
 
Join Date: Jul 2011
Location: Connecticut
Posts: 493
Here's a pic
__________________
2011 Roketa MC-23-150

4T 150cc 157 qmj

24mm carb w 115 main jet and paper cone air filter

Manual petcock w Tygon fuel lines

Scrappy Dog Scooters Retro-slash stainless straight-thru exhaust

RED spring clutch

Adjustable CDI (brand unknown, it's blue and red and works great!)

KOSO high performance variator w 12g sliders

Gates Powerlink 835-20-30 belt

GPS verified 65mph on flats.
  Reply With Quote
Old 07-02-2015, 05:31 PM   #3
kz1000st   kz1000st is offline
 
kz1000st's Avatar
 
Join Date: Oct 2008
Location: Hyde Park, NY
Posts: 1,131
My 150cc GY6 just turned 8,900 the other day. I don't doubt that these little engines will last for many more miles than even I can imagine. I expect it to be the last 150cc scooter I will own. It just plain works.
__________________
2008 Eagle Milano 150- 9,679 miles
2009 Honda Rebel 250- 10,434 miles
2009 CF Moto Fashion- 16,023 miles
2009 MC-114 50cc Cub Clone- 4,317 miles
twowheeler.yolasite.com/

That's 30,049 China Scootin miles and Counting.



Login or Register to Remove Ads
  Reply With Quote
Old 07-04-2015, 02:07 PM   #4
rks   rks is offline
 
rks's Avatar
 
Join Date: Dec 2013
Location: Western New York
Posts: 454
My 150 also reached another milestone, it was while on my way home from gas station this morning.

[IMG][/IMG]

I've said it before....and I'm going to say it again....It is running better and better, as the miles add up.
__________________
2011 Jonway 150cc..16,109 breakdown free miles, and counting

  Reply With Quote
Old 07-05-2015, 06:25 AM   #5
blueboy5000   blueboy5000 is offline
 
blueboy5000's Avatar
 
Join Date: Jul 2011
Location: Connecticut
Posts: 493
I wouldn't say it's the mileage that makes my bike run great, I'd credit that to being properly tuned and maintained.

Mine does run great though.
__________________
2011 Roketa MC-23-150

4T 150cc 157 qmj

24mm carb w 115 main jet and paper cone air filter

Manual petcock w Tygon fuel lines

Scrappy Dog Scooters Retro-slash stainless straight-thru exhaust

RED spring clutch

Adjustable CDI (brand unknown, it's blue and red and works great!)

KOSO high performance variator w 12g sliders

Gates Powerlink 835-20-30 belt

GPS verified 65mph on flats.



Login or Register to Remove Ads
  Reply With Quote
Old 07-05-2015, 07:52 AM   #6
rks   rks is offline
 
rks's Avatar
 
Join Date: Dec 2013
Location: Western New York
Posts: 454
Well blueboy, I don't know what else to attribute the increase in power and fuel mileage to, except the additional miles of operation. I certainly maintain it well, but it has needed no tuning to speak of. I haven't touched the carb (adjusted, cleaned, or removed) since June 2012. That is when I switched to a K&N filter and installed a 115 main jet. Last time I adjusted valve lash was at 2500 miles, have checked them a couple of times, but no adjustment was needed. Still running original spark plug, coil, and cdi (have changed the plug boot though). Run 14gr sliders in original variator, with oem clutch, run the same belt as you, it now has over 6,000 miles on it. Same tires, and roads driven, and always buy my gas at the same station.

Last year, 2700 miles averaged 84.9 mpg
This year, 1200 miles have averaged 88.3 mpg

I don't think I'll be adjusting or swapping any parts out real soon....no reason to.
__________________
2011 Jonway 150cc..16,109 breakdown free miles, and counting

  Reply With Quote
Old 07-05-2015, 09:48 AM   #7
kz1000st   kz1000st is offline
 
kz1000st's Avatar
 
Join Date: Oct 2008
Location: Hyde Park, NY
Posts: 1,131
My theory is that the Chinese maintain some fairly tight tolerances in building the engines and it takes awhile for EVERYTHING to break in. Bearings work harden and even the valves loosen up in their guides. I won't get into the ring seating discussion since I use the "Easy Does It" method as per the manual and I'm not changing my technique in this life. I only know my 150cc has been maintained but not pampered and runs better every passing mile. It pulls the steepest hills around here with much less effort than my CN-250 although I credit that to the 150cc weighing 125 pounds less than the 250.
__________________
2008 Eagle Milano 150- 9,679 miles
2009 Honda Rebel 250- 10,434 miles
2009 CF Moto Fashion- 16,023 miles
2009 MC-114 50cc Cub Clone- 4,317 miles
twowheeler.yolasite.com/

That's 30,049 China Scootin miles and Counting.
  Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:36 PM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.