Hello all,
Picked up a Cat 250x last week in great shape with a clean uncut frame. The wheel sprocket is worn a little so I wanted to replace it. The dimensions are 1 5/8" bore with a 2 5/8" four bolt pattern, 60 tooth and 35 chain. I am having difficulty finding a sprocket. Northern carries one close but the bore is 1 1/2". I've searched several parts sites and asked a friend who races karts. Not having any luck. Tried a search here but didn't see anything. Just throwing it out there to see if anyone else has run into this with this make of bike. I should be able to turn the sprocket around and run backwards for a while. Worst case is buying the one at Northern and having a machine shop enlarge the bore. Thanks for any help.
Picked up a Cat 250x last week in great shape with a clean uncut frame. The wheel sprocket is worn a little so I wanted to replace it. The dimensions are 1 5/8" bore with a 2 5/8" four bolt pattern, 60 tooth and 35 chain. I am having difficulty finding a sprocket. Northern carries one close but the bore is 1 1/2". I've searched several parts sites and asked a friend who races karts. Not having any luck. Tried a search here but didn't see anything. Just throwing it out there to see if anyone else has run into this with this make of bike. I should be able to turn the sprocket around and run backwards for a while. Worst case is buying the one at Northern and having a machine shop enlarge the bore. Thanks for any help.
