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| 150cc GY6 and Under Engine Tech GY6 and Smaller Technical Discussion Forum |
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#1
06-17-2016, 02:47 PM
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Next upgrade rollers or sliders and what weight
well the buggy is now running perfectly. The kids are very happy. I however think it still needs a little more seat of the pants improvement. I purchased a new belt and a yellow spring last year. I would like to install those along with a new set of rollers or sliders. we are on a mountain so a little more torque would be preferable but I dont want a lawn tractor either. any recommendations on what to get to complete this modification? thanks in advance for your help guys.
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#2
06-17-2016, 10:36 PM
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well its a tough call since we cant see your terrain but I understand your looking for more take off. You wont gain any more tq or hp but you will gain acceleration if you drop the weight on the slider/roller. I did like 10 gram rollers with a a-11 camshaft with my old yerf. Since you have a 2 seater and your saying you are on a mountain I would try 10 gram rollers and start there. I'm assuming stock camshaft and stock head?
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Hammer head Single seater know as herbie under construction Aluminum fuel tank, aluminum wheels, custom fuel/cargo rack, entire rewire, trail tech vapor, ported big valve head, a12camshaft, 12 gram sliders, straight intake, kirkey wide seat, front end extension. 4 point harness, welded cage. Hammerhead exhaust. Blade Single Seater Restore welded cage, engine build, new wiring harness/electric box, spun aluminum fuel tank. |
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#3
06-18-2016, 12:17 AM
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I use a dr2 variator. With an 11gram slider and a 12gram roller. It's perfect for my 150cc baja. I have bottom end power and top end. 40 mph top speed
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2. 150cc carters. 1. Baja reaction 150cc dr2 variators Jerseydevil hp. Pipes unifilters gates belts. Yellow main springs hd. Orange coils. |
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#4
06-18-2016, 01:28 AM
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10-11 gram slide if climbing ability is more important than top end.
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#6
06-19-2016, 08:51 AM
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Thanks guys I put the 58.5 over bore kit in with the a12 cam. The buggy cannot climb a 40 degree hill at all just sits there but no forward movement. I already got the yellow spring and a new belt. Just haven't I installed yet. Looks like I will try 10 and 11 grams. Thanks again for the help.
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#7
06-19-2016, 11:30 AM
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Don't suppose someone could share a link to the proper 10 gram rollers on ebay
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