New Rider
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My ATM50-a
by: tactics - Jun 4, 2013 13:24:01 GMT -5
Post by tactics on Jun 4, 2013 13:24:01 GMT -5
Well this is my current scoot. A lot more fun that I thought it was going to be. Been a blast working on it so far with upgrades, still a few to go. CVT work mainly and maybe a crank later down the road.  Attachments:
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My ATM50-a
by: prodigit - Jun 4, 2013 17:00:45 GMT -5
Post by prodigit on Jun 4, 2013 17:00:45 GMT -5
my ATM worked perfect as is.
Only thing I would do is change the rollers to 5g sliders, put an aluminum performance exhaust muffler on it for a 150cc engine, and upjet.
You should be able to beat 50MPH out of the scoot like that.
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My ATM50-a
by: domindart - Jun 4, 2013 18:08:47 GMT -5
Post by domindart on Jun 4, 2013 18:08:47 GMT -5
I like!
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Sophomore Rider
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Posts: 121
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My ATM50-a
by: Z0M8I3 - Jun 4, 2013 20:01:54 GMT -5
Post by Z0M8I3 on Jun 4, 2013 20:01:54 GMT -5
Very nice, I like the colors |
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My ATM50-a
by: prodigit - Jun 4, 2013 20:47:46 GMT -5
Post by prodigit on Jun 4, 2013 20:47:46 GMT -5
Exhaust is not stock!
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New Rider
Currently Offline
Posts: 26
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My ATM50-a
by: tactics - Jun 4, 2013 21:40:57 GMT -5
Post by tactics on Jun 4, 2013 21:40:57 GMT -5
Sig has everything I have done to it. Already a bkk (50mm) carb (20mm) cdi, jet (  ), air filter and 8g rollers ;D Just noticed a weird rattle scaling with the rpm's in the CVT and a " puffing " noise that does the same from somewhere in the engine shroud. No time to check it out tonight gonna look tomorrow. Neither noise is there when cold, they seem to start up after about 4 miles. No difference in performance that I can notice though.  |
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My ATM50-a
by: skuttadawg - Jun 4, 2013 23:31:48 GMT -5
Post by skuttadawg on Jun 4, 2013 23:31:48 GMT -5
Why did you go with 8 grams ? Mine came with 8 and I went with 5g . Yes sliders do perform much better than rollers . How many miles on that setup ? Rollers develop flat spots from wear and will make rattle noise . The headlight was too dim for me to see at night . Would be great to replace the rear shock with a nitrogen one instead of oil type . I hope you have a good belt on it .
Replace the valves stems as mine would leak
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New Rider
Currently Offline
Posts: 26
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Joined: May 22, 2013 18:08:19 GMT -5
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My ATM50-a
by: tactics - Jun 5, 2013 14:19:06 GMT -5
Post by tactics on Jun 5, 2013 14:19:06 GMT -5
No belt yet, gonna order that springs and sliders friday when I get paid. The 8g rollers came with the kit that had my bbk exhaust and all that so I figured I would try them. I have about 30 miles in on this setup so far. Not to much still working the kinks out of it. The back shock and the " other " work I am going to save for winter. Only things I am planning on doing with it in the near future are 2k shoe and contra springs, 5/6g sliders, a better belt and a plug. Somehow my stock plug is still running strong lol.  I pulled the stock rollers and after only 250-300 miles they already had flat spots on each one I think my variator is sticking but I'll have to make it work for at least a month or so till I can get a performance variator/clutch. I am finding all of a sudden that after 3/4 throttle i'm not gaining much at all, it is not bogging but not really gaining from 25-35 unless I leave it at 3/4 but after 35 it picks back up. |
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