Lifan LF200GY-5: 428 Chain Size Sprockets and 520 conversion

[Kurt Franz]

Thanks for the information - I am in the process of bringing back my 06 to life.
I wonder how many of these bikes are still in use and have not been scrapped

[lokie56]

Originally Posted by Kurt Franz

Thanks for the information - I am in the process of bringing back my 06 to life.
I wonder how many of these bikes are still in use and have not been scrapped

[TominMO]

Lifan Xpect sprockets available on Amazon below. Do not know about fitment on other brands, but if they are CG motors, I would think they would work.

Note: If the pages below do not come up, just do a search on JTF1264 or JTR810 right there on the Amazon error page.
Front
15 and 17 tooth available: JTF1264.xx https://www.amazon.com/JT-Sprockets-...78&sr=8-1&th=1
Rear
Lots of options: JTR810.xx https://www.amazon.com/JT-Sprockets-...09&sr=8-1&th=1

I suspect any available aftermarket chain is gonna be better than the stock one. Just to be safe, I would not order one that was a lot cheaper than the average. I go with brand names I recognize.

Sprocket ratios
........15..........17
34....2.27.......2.00
35....2.33.......2.06
36....2.40.......2.12
39....2.60.......2.29
40....2.67.......2.35
41....2.73.......2.41
42....2.80.......2.47
43....2.87.......2.53
44....2.93.......2.59
45....3.00.......2.65
46....3.07.......2.71......stock gearing
47....3.13.......2.76
50....3.33.......2.94

[DualSportDude]

Originally Posted by ScootsMcNuggets

I have read through the whole post and think i have this correct now....
-The 428 fronts lsited will not fit properly because of wobble?
-Replaceing the rear is still fine?
-going to a heavier 520 setup is the best option?

I went to the parts compatibility section herehttp://www.chinariders.net/modules.p...showpage&pid=2
which still has the 428 parts listed. Is this an older post or are they just referring to the rear sprocket compatabilty? I really want to replace the front sprocket and not the rear or a whole new setup. Has anyone found a good 428 front sprocket since the last post? I want higher road speeds and the ability to switch it out quickly for off roading.
-D

I'm pretty sure these for the CSC TT250 will work:

https://cscmotorcycles.com/drive-spr...or-250-engine/

https://cscmotorcycles.com/sprocket-...rive-15-tooth/

https://cscmotorcycles.com/sprocket-...h-tt250-sg250/

https://cscmotorcycles.com/drive-sprocket/

https://cscmotorcycles.com/sprocket-...-with-spacers/

https://cscmotorcycles.com/sprocket-...-with-spacers/

https://cscmotorcycles.com/oem-parts...rear-sprocket/