Chain + Sprocket replacement questions... Sprocket Size vs. Chain Length.
06-19-2007, 05:17 PM
#1
Junior Member
Squid
Thread Starter
Join Date: Jan 2007
Posts: 26
Chain + Sprocket replacement questions... Sprocket Size vs. Chain Length.
The Rear sprocket I have on my bike now has 41 teeth.
I just got a "kit" that is a front 16 tooth (Sunstar Part # 52216) and a rear sprocket with 43 teeth. (Sunstar Part # 2-548643)
The chain I got is a RK RX-Ring Chain GB530XS0Z 1 with 116 links.
The Manual I have for the bike says the default length for the chain is 102 Links.
Does anyone know the math on the super hawk for how many teeth on the rear sprocket = how many links on the chain. I figure with 2 more teeth, its going to need more links on the chain to deal with the increased circumference.
The question is... Do I need to cut the chain?
Come Saturday when I'm doing the work, I figure I can test the length of the chain prior to any cutting, but I thought I'd ask here first.
Thanks!
I just got a "kit" that is a front 16 tooth (Sunstar Part # 52216) and a rear sprocket with 43 teeth. (Sunstar Part # 2-548643)
The chain I got is a RK RX-Ring Chain GB530XS0Z 1 with 116 links.
The Manual I have for the bike says the default length for the chain is 102 Links.
Does anyone know the math on the super hawk for how many teeth on the rear sprocket = how many links on the chain. I figure with 2 more teeth, its going to need more links on the chain to deal with the increased circumference.
The question is... Do I need to cut the chain?
Come Saturday when I'm doing the work, I figure I can test the length of the chain prior to any cutting, but I thought I'd ask here first.
Thanks!
06-19-2007, 06:05 PM
#2
Senior Member
Back Marker
Join Date: Mar 2006
Location: Northern Vermont
Posts: 139
The rule of thumb I've seen is + or - two teeth difference, you're fine with stock length (102).
I'm certain that 16/43 works with stock because thats what I've got on right now. Also, if you decide to drop a tooth in the front (15/43) then thats a +1 difference (-1 +2) and you're also fine. I hope that makes sense.
I'm certain that 16/43 works with stock because thats what I've got on right now. Also, if you decide to drop a tooth in the front (15/43) then thats a +1 difference (-1 +2) and you're also fine. I hope that makes sense.
06-21-2007, 01:36 PM
#5
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Squid
Join Date: May 2007
Location: henderson,nc
Posts: 9
I just put a 43tooth on mine last night, with the stock chain and front sprocket. Fits fine, you do have to slide the wheel up alot more to get the proper slack though.. I love the idea of having a shorter wheel base now more like my cbrs I used to have.. Really wakes up the lazy tach now, comes up in second now with a slight tug on the clip ons... Makes the Hawk even more fun to ride!!!
07-31-2007, 10:38 AM
#7
Member
Squid
Join Date: Jun 2007
Location: Oregon
Posts: 34
I also went 16/43 last week. I agree, it is a great combo, gets me in 6th gear now which was pretty much useless before.
I do agree with the other post, take the first few rides easy till you get used to the shorter wheel base.
All in all your gonna love it..... My opinion anyway.
I do agree with the other post, take the first few rides easy till you get used to the shorter wheel base.
All in all your gonna love it..... My opinion anyway.
08-26-2007, 08:50 AM
#8
Member
Squid
Join Date: Aug 2007
Posts: 34
Can anyone verify the 102 links in the stock chain? I went to a cycle parts shop yesterday and they told me to buy a 120 link chain. I insisted it was a 102, and they checked TWO chain manufacturers which both said 120... I ended up not coming home with the desperately needed chain as they only had 110 link chains in stock at this time.
Any thoughts?
Thanks
Any thoughts?
Thanks
08-26-2007, 03:16 PM
#12
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Squid
Join Date: Aug 2007
Posts: 34
08-26-2007, 03:24 PM
#13
Senior Member
MotoGP
Join Date: Aug 2007
Location: Way Out West
Posts: 2,547
Doc;
No sweat, I wanted to make sure myself.
I thought maybe the retailers didn't want to stock different length chains so were selling "one size fits all" with a master link expecting folks to punch out what they don't need, but I looked at the Bike Bandit site you mentioned and they stock RK 530X102 so go figure.
No sweat, I wanted to make sure myself.
I thought maybe the retailers didn't want to stock different length chains so were selling "one size fits all" with a master link expecting folks to punch out what they don't need, but I looked at the Bike Bandit site you mentioned and they stock RK 530X102 so go figure.
08-26-2007, 08:34 PM
#15
Senior Member
SuperBike
Join Date: Jan 2007
Posts: 2,116
16/43
I also went 16/43 last week. I agree, it is a great combo, gets me in 6th gear now which was pretty much useless before.
I do agree with the other post, take the first few rides easy till you get used to the shorter wheel base.
All in all your gonna love it..... My opinion anyway.
I do agree with the other post, take the first few rides easy till you get used to the shorter wheel base.
All in all your gonna love it..... My opinion anyway.
08-27-2007, 05:51 AM
#16
Senior Member
Superstock
Join Date: Jan 2007
Location: Ranson, WV
Posts: 276
I have the same Sunstar setup in 16/43. I used the stock chain length (DID X-ring, riveted, 102 links). I'm never figured out what mileage I had on stock sprockets as I changed them when I bought this bike. I'm getting around 39.5MPG with K&N, WileyCo pipes, and no jetting.
08-27-2007, 07:57 AM
#17
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Back Marker
Join Date: Jan 2007
Location: Winter Haven, Florida
Posts: 160
Just to get the data into the forum where a search might find it.
I'm getting ready for a new chain. Stock gearing is fine with me. I wanted to stay with 530 chain size for maximum wear.
I was amazed to find out the a chain kit from Service Honda was priced under $200. part number 06406-MBB-E01 priced net at $193.54
All the after market parts houses were over $200.
I'm getting ready for a new chain. Stock gearing is fine with me. I wanted to stay with 530 chain size for maximum wear.
I was amazed to find out the a chain kit from Service Honda was priced under $200. part number 06406-MBB-E01 priced net at $193.54
All the after market parts houses were over $200.
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