Thinking about it for long highway miles. Will it fit?
Thanks.
Created on: 03/01/21 10:59 AM
Replies: 9
zx9rmal
Joined: 03/22/12
Posts: 140
Rook
Joined: 03/28/09
Posts: 20596
RE: 18 tooth front sprocket
03/01/21 8:53 PM
I'm not sure, maybe not with that chain guide in there. I've considered removing it but I'm not sure if that's a great idea. It might be a safety feature and I'm sure it controls the mess of chain lube.
* Last updated by: Rook on 3/1/2021 @ 8:54 PM *
Rook
Joined: 03/28/09
Posts: 20596
zx9rmal
Joined: 03/22/12
Posts: 140
RE: 18 tooth front sprocket
03/02/21 10:03 AM
Going down 2 is certainly an option but I don't want to lengthen the wheelbase.
Regarding the chain "guide", are we talking about the chain guard or the protective piece on the swingarm? I would think the swing arm would not be an issue because the sprocket is bigger. I haven't looked, but I can't imagine the space under the chain guard is that tight where a 1 tooth larger sprocket would create interference.
Fordtech58
Joined: 12/10/16
Posts: 120
RE: 18 tooth front sprocket
03/02/21 10:21 AM
I've been using an 18T on my drag bike with no issues. I do have the front chain guide around the countershaft sprocket removed for weight reduction however I believe it'll fit. Will be simple enough to check, 3 small bolts to remove if not, they are locktited from the factory though. Hope this helps, Aloha...
zx9rmal
Joined: 03/22/12
Posts: 140
Rook
Joined: 03/28/09
Posts: 20596
RE: 18 tooth front sprocket
03/04/21 7:39 PM
Regarding the chain "guide", are we talking about the chain guard or the protective piece on the swingarm?
The steel guide that wraps around the front of the sprocket.
That thing.
vvv
I do have the front chain guide around the countershaft sprocket removed for weight reduction however
The Hayabusa doesn't have that thing. The sprocket cover may control the fling but I doubt it would do much if the chain broke. I think that inner guide under the sprocket cover is meant to direct the chain around and out the bottom of the cover instead of bunching up under the sprocket cover.
zx9rmal
Joined: 03/22/12
Posts: 140
Rook
Joined: 03/28/09
Posts: 20596
Greentween
Joined: 07/13/20
Posts: 14
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