Rear sprocket

Ponch712 · 08-27-2020, 11:55 AM

I'm looking for go from a 428 rear sprocket to a 520. Any suggestions

**JerryHawk250** · 08-27-2020, 12:19 PM

Quote:

Originally Posted by Ponch712

I'm looking for go from a 428 rear sprocket to a 520. Any suggestions

Welcome to the forum! We need a little more information so we can help you. What is this on?

Ponch712 · 08-27-2020, 12:26 PM

I have a 79 rm250 that I put on a 16 xmoto 250 frame. I was looking to convert the rear sproket to fit the older 2 stroke engine

rj133 · 08-27-2020, 08:46 PM

Lets see some pics . Sounds like an interesting project. What fab work did you have to do ?

Ponch712 · 08-28-2020, 12:52 PM

The pic isn't that good but you kinda get an idea. I will have to mod the exhaust and maybe the rear or front sprocket

08-27-2020, 11:55 AM	#1
Ponch712 Join Date: Aug 2020 Posts: 3	Rear sprocket I'm looking for go from a 428 rear sprocket to a 520. Any suggestions
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08-27-2020, 12:26 PM	#3
Ponch712 Join Date: Aug 2020 Posts: 3	I have a 79 rm250 that I put on a 16 xmoto 250 frame. I was looking to convert the rear sproket to fit the older 2 stroke engine
	0

08-27-2020, 08:46 PM	#4
rj133 Join Date: Sep 2019 Posts: 22	Lets see some pics . Sounds like an interesting project. What fab work did you have to do ?
	0