Sprockets...where do i find them...?

Willys · 11-06-2008, 06:06 PM

Hi guys:

I am thinking of getting a huge rear sprocket and a smaller front sprocket...reason being...I want this bike to go as slow as possible while my daughter learns the basics on it. She will be riding solely in the fields behind our house. Once she gets the hang of it, then i will put the stock gearing back on.
So...where can I find a larger rear and a smaller front sprocket from?
Sorry I have a Hi-bird QH200GY

Thanking you in advance.

AZ200cc · 11-06-2008, 06:24 PM

Does it still have the stock 52 tooth rear on it?

Willys · 11-06-2008, 06:29 PM

I have 2 sprockets at the moment...it came with a small rear sprocket and he gave me a larger one...? I haven't had time to count the teeth yet...I will be able to do more once my daughter actually gets it for her birthday present. After that I can openly work on it without having to hide it all the time from her.
The previous owner must have cut the chain because it is very tight IMHO...how much slack is supposed to be in the chain? The chain is junk anyway..IMHO...so I'm in need of a good chain too. but wanted to get the lowest gearing possible before ordering a chain so I know how long of a chain to buy.

AZ200cc · 11-06-2008, 06:45 PM

I think the 52 is about as big as you'll find, I don't think we have ever had anyone actually wanting bigger before

...Check the parts sticky on the top of the this forum it will tell You what and where to find them.

katoranger · 11-10-2008, 09:07 AM

Alot of these bikes came with a 17/56 stock setup. 56 is about the largest rear you will find.

I have a slightly used 14T front that I can send you. PM me if you want it. That with a 56T rear will give you a first gear that will crawl and a top speed of maybe 35-40mph.

You find that you need 1.5-2 inches of slack or maybe more in the chain.

It is likely the large sprocket you already have is a 56T.

Go to any bike shop and pick up some 428H chain. The H is heavy duty. You may want to get a chain breaker too. You can do it with a dremel also.

Allen

suprf1y · 11-10-2008, 10:57 AM

I've been looking for a (428) 17T front sprocket for my 125 pitbike without much luck.
Found one on ebay, but it was a little pricey, and shipping to Canada, which should be about $5, was $20, so that was a no-go.
If anybody has a good source, please let me know.

katoranger · 11-10-2008, 12:18 PM

The 17T from my lifan 200 fit directly onto the 125 lifan pit bike engine.

Allen

suprf1y · 11-10-2008, 12:45 PM

I found the sprocket thread, and did a little research.
It looks like my 125 Loncin has the smaller spline.
I think yours is the 18mm/20mm spline, and I think mine is 15mm/17mm, same as a XR100.
I'll keep looking.
I'd like a 17, but a 16 would probabaly work alright. I went up from 14 to 15, but the gearing is still too short for me.

Willys · 11-11-2008, 01:58 PM

I was just at the Honda dealer and the parts guy was extremely helpful....he tried all the XR100 etc and has hopefully found the correct one..it's a 125 XL from the mid eigthies I think?
It will be here in 2 days he says and for $20 if it fits..I'll take it. I ordered a 14 tooth I have a 17 tooth now..I'm looking to slow her down not speed things up...lol
I installed the rear 56 this morning and the new DID chain is sitting waiting to go on also.
I will post up when I find out for sure what it is from and what can be bought. If this is correct...he can get 14/15/17 I believe.

Willys · 11-13-2008, 04:32 PM

OK..it fits! and it was only $13!!! Cheap at half the price...or however the saying goes..lol

Now to install the new chain and front sprocket tomorrow...and if the weather co-operates ..she will be riding this weekend...a bit cool but riding all the same!

AZ200cc · 11-13-2008, 05:34 PM

Quote:

Originally Posted by katoranger

Alot of these bikes came with a 17/56 stock setup. 56 is about the largest rear you will find.

I have a slightly used 14T front that I can send you. PM me if you want it. That with a 56T rear will give you a first gear that will crawl and a top speed of maybe 35-40mph.

You find that you need 1.5-2 inches of slack or maybe more in the chain.

It is likely the large sprocket you already have is a 56T.

Go to any bike shop and pick up some 428H chain. The H is heavy duty. You may want to get a chain breaker too. You can do it with a dremel also.

Allen

DOH! :oops: Thats right 56...Not sure why I had 52 stuck in my head. :?:

katoranger · 11-14-2008, 08:00 AM

That bike should be geared like a tractor now.

Allen

Willys · 11-14-2008, 11:02 PM

You're 100% correct!

I got on it today and went flatout 45mph!!! But...you can walk around it at an idle !!! It can now teach her perfect throttle control along with excellent ballance. I always said..if you can ride a bike as slow as you possibly can...you will be able to ride just as well at speed.

I'm pleased with the result for the application it's perfect!

IronFist · 11-15-2008, 12:21 PM

And the great dad award goes tooooooo. 8O

Good on you man. Keep on keeping on, brother.

Willys · 11-15-2008, 12:29 PM

Augh...shucks!!! :oops:

11-06-2008, 06:06 PM	#1
Willys Join Date: Nov 2008 Location: Just north of Toronto Posts: 68	Sprockets...where do i find them...? Hi guys: I am thinking of getting a huge rear sprocket and a smaller front sprocket...reason being...I want this bike to go as slow as possible while my daughter learns the basics on it. She will be riding solely in the fields behind our house. Once she gets the hang of it, then i will put the stock gearing back on. So...where can I find a larger rear and a smaller front sprocket from? Sorry I have a Hi-bird QH200GY Thanking you in advance.
	0

11-06-2008, 06:24 PM	#2
AZ200cc Join Date: Apr 2007 Location: Show Low Arizona Posts: 2,889	Does it still have the stock 52 tooth rear on it? __________________ <br />2001 Suzuki DR200SE<br />1997 Suzuki RM250 YIKES<br />1995 Yamaha Breeze 125 daughters<br />1991 Honda XR80r Restored<br />maybe a 2003 Yamaha TTR90
	0

11-06-2008, 06:45 PM	#4
AZ200cc Join Date: Apr 2007 Location: Show Low Arizona Posts: 2,889	I think the 52 is about as big as you'll find, I don't think we have ever had anyone actually wanting bigger before ...Check the parts sticky on the top of the this forum it will tell You what and where to find them. __________________ <br />2001 Suzuki DR200SE<br />1997 Suzuki RM250 YIKES<br />1995 Yamaha Breeze 125 daughters<br />1991 Honda XR80r Restored<br />maybe a 2003 Yamaha TTR90
	0

11-10-2008, 09:07 AM	#5
katoranger Join Date: May 2007 Location: Altamont, Kansas Posts: 15,103	Alot of these bikes came with a 17/56 stock setup. 56 is about the largest rear you will find. I have a slightly used 14T front that I can send you. PM me if you want it. That with a 56T rear will give you a first gear that will crawl and a top speed of maybe 35-40mph. You find that you need 1.5-2 inches of slack or maybe more in the chain. It is likely the large sprocket you already have is a 56T. Go to any bike shop and pick up some 428H chain. The H is heavy duty. You may want to get a chain breaker too. You can do it with a dremel also. Allen __________________ You meet the nicest people on a Honda Clone.
	0

11-10-2008, 12:18 PM	#7
katoranger Join Date: May 2007 Location: Altamont, Kansas Posts: 15,103	The 17T from my lifan 200 fit directly onto the 125 lifan pit bike engine. Allen __________________ You meet the nicest people on a Honda Clone.
	0

11-06-2008, 06:29 PM	#3
Willys Join Date: Nov 2008 Location: Just north of Toronto Posts: 68	I have 2 sprockets at the moment...it came with a small rear sprocket and he gave me a larger one...? I haven't had time to count the teeth yet...I will be able to do more once my daughter actually gets it for her birthday present. After that I can openly work on it without having to hide it all the time from her. The previous owner must have cut the chain because it is very tight IMHO...how much slack is supposed to be in the chain? The chain is junk anyway..IMHO...so I'm in need of a good chain too. but wanted to get the lowest gearing possible before ordering a chain so I know how long of a chain to buy.
	0

11-10-2008, 10:57 AM	#6
suprf1y Join Date: Oct 2007 Location: SW Ontario Posts: 408	I've been looking for a (428) 17T front sprocket for my 125 pitbike without much luck. Found one on ebay, but it was a little pricey, and shipping to Canada, which should be about $5, was $20, so that was a no-go. If anybody has a good source, please let me know.
	0

11-10-2008, 12:45 PM	#8
suprf1y Join Date: Oct 2007 Location: SW Ontario Posts: 408	I found the sprocket thread, and did a little research. It looks like my 125 Loncin has the smaller spline. I think yours is the 18mm/20mm spline, and I think mine is 15mm/17mm, same as a XR100. I'll keep looking. I'd like a 17, but a 16 would probabaly work alright. I went up from 14 to 15, but the gearing is still too short for me.
	0

11-11-2008, 01:58 PM	#9
Willys Join Date: Nov 2008 Location: Just north of Toronto Posts: 68	I was just at the Honda dealer and the parts guy was extremely helpful....he tried all the XR100 etc and has hopefully found the correct one..it's a 125 XL from the mid eigthies I think? It will be here in 2 days he says and for $20 if it fits..I'll take it. I ordered a 14 tooth I have a 17 tooth now..I'm looking to slow her down not speed things up...lol I installed the rear 56 this morning and the new DID chain is sitting waiting to go on also. I will post up when I find out for sure what it is from and what can be bought. If this is correct...he can get 14/15/17 I believe.
	0

11-13-2008, 04:32 PM	#10
Willys Join Date: Nov 2008 Location: Just north of Toronto Posts: 68	OK..it fits! and it was only $13!!! Cheap at half the price...or however the saying goes..lol Now to install the new chain and front sprocket tomorrow...and if the weather co-operates ..she will be riding this weekend...a bit cool but riding all the same!
	0

11-14-2008, 08:00 AM	#12
katoranger Join Date: May 2007 Location: Altamont, Kansas Posts: 15,103	That bike should be geared like a tractor now. Allen __________________ You meet the nicest people on a Honda Clone.
	0

11-14-2008, 11:02 PM	#13
Willys Join Date: Nov 2008 Location: Just north of Toronto Posts: 68	You're 100% correct! I got on it today and went flatout 45mph!!! But...you can walk around it at an idle !!! It can now teach her perfect throttle control along with excellent ballance. I always said..if you can ride a bike as slow as you possibly can...you will be able to ride just as well at speed. I'm pleased with the result for the application it's perfect!
	0

11-15-2008, 12:21 PM	#14
IronFist Join Date: Apr 2007 Location: Toronto Ontario Canada Posts: 2,585	And the great dad award goes tooooooo. 8O Good on you man. Keep on keeping on, brother. __________________ IronFist ___________________________________ The "chain" of command is used for beating spammers. ___________________________________
	0

11-15-2008, 12:29 PM	#15
Willys Join Date: Nov 2008 Location: Just north of Toronto Posts: 68	Augh...shucks!!! :oops:
	0