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Post by millsc on Oct 9, 2013 7:59:16 GMT -5
Go with a hoca set I've done 16/50 several times and did a hoca 18/46 and it was an improvement over the 16/50
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Post by PCBGY6 on Oct 9, 2013 10:55:21 GMT -5
Mill, do you have a link to the site you bought your hoca 18/46 gears. I'm doing everything from my phone because my hard drive crashed and when I google (hoca 18/46) I get a add from eBay and your thread you did on the gears.
Thanks.
PCB
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Post by alleyoop on Oct 9, 2013 12:20:49 GMT -5
COOL, I knew something was not right  Alleyoop |
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Post by millsc on Oct 9, 2013 12:23:11 GMT -5
I got them from partsforscooters.com
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Post by PCBGY6 on Oct 9, 2013 12:26:30 GMT -5
That will teach me to let someone else do something as simple as counting. lol.
I called them this morning and told them that they waisted 4 years of on that degree and it was time to start over.
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Post by PCBGY6 on Oct 9, 2013 12:27:00 GMT -5
Thanks mill
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Post by PCBGY6 on Oct 9, 2013 12:39:52 GMT -5
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Post by PCBGY6 on Oct 14, 2013 0:55:02 GMT -5
Just ordered the hoca 18/46 gears. Really don't need them because I can run the speed limit on the beach road easy already. I figure why settle though. This will put me at 4 up and 5 down over stock and 3 up and 4 down over the scrappy gears. Hoping my bbk has enough power to pull them but if not I'll be ordering the big valve head from scrappy and adding a performance exhaust to max out the top end of this little 50cc motor. Plan on shopping for a variator and weights this week as well. Trying to get to 50+ mph gps.
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New Rider
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Post by deejays50 on Oct 14, 2013 8:20:21 GMT -5
Did you need a press? some videos and sites say you just take out the old gears and pop in the new ones. Some say you need a press.
Looking into changing my gearing as well.
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Post by millsc on Oct 14, 2013 8:55:13 GMT -5
The gears have to be pressed I take them to a machine shop
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Post by millsc on Oct 14, 2013 8:59:55 GMT -5
The 18/46 gears ride different takes a bit to get used to they have a slight wind up on take off so don't be alarmed
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Post by deejays50 on Oct 14, 2013 9:07:08 GMT -5
The gears have to be pressed I take them to a machine shop Ah not so bad. I'll just bring it to the shop next to my house, they will let me run in there and do it any time  . |
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Post by millsc on Oct 14, 2013 9:07:08 GMT -5
I ran the hoca set with an airsal and a custom made 39mm combustion chamber big valve head made by Buford and a 24mm carb I suggest getting a hold of Buford send him your stock head have him port it and put in big valves makes a big difference in power
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Post by millsc on Oct 14, 2013 9:14:26 GMT -5
I let the pros press mine the guy puts them in a huge press takes him a few minutes charges 15 bucks
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Post by PCBGY6 on Oct 14, 2013 11:21:15 GMT -5
When I went to get mine done in stopped by a little shop and the lady told me that it would be 25 cash to the manager in back. I ask if I could pay with my card like everyone else and she told me It would be more if I did that. I was on my way home and spotted the boat shop and the guy ask for 5 dollars. I paid 10 because he wasn't trying to rip me off. I have spare motor I use for parts that I will be pulling for the gear. This way I'll have the 16/50 and the 18/46 gears ready to change out at anytime without needing a press anymore.
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Main Jet
..BAD TO THE BONE..
