Jump to content
Sign in to follow this  

KX250 Gearing

Recommended Posts

Hey guys, recently changed from stock gearing to 13/50, bike will not wheelstand in any gear even when trying to clutch up, just constant rear wheel spin. Stock gearing did not have this problem any suggestions besides going back to stock because I prefer the bottom end speed over top.

Thanks

ImageUploadedByThumper Talk1425454414.944539.jpg

Share this post


Link to post
Share on other sites

What size fly wheel weight would suit? Yeah it revs like crazy from 1st to 5th in no time, 1st is barley even a gear it revs that quick. I'll have sus out the stock gearing again I've forgotten think it was a 48 on the rear though

Share this post


Link to post
Share on other sites

Hey guys, recently changed from stock gearing to 13/50, bike will not wheelstand in any gear even when trying to clutch up, just constant rear wheel spin. Stock gearing did not have this problem any suggestions besides going back to stock because I prefer the bottom end speed over top.

Thanks

attachicon.gifImageUploadedByThumper Talk1425454414.944539.jpg

 

 

I don't think you have a gearing issue. That "13/50" gearing is not nearly drastic enough have the effects you are describing.  And, I don't think you have constant wheel spin either. It, might sound like your wheel should be spinning, but I think your motor is revving up and the bikes speed is not matching up with the sound it is making, therefore you think the wheel is spinning. In all actuality,  it sounds like your clutch is smoked.

Edited by Rynousa294

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

Sign in to follow this  

×