Differences
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techtalk:ref:carb01a [2019/09/08 21:14] hippysmack created |
techtalk:ref:carb01a [2024/01/10 02:34] (current) hippysmack |
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| (from the Mikuni HSR 42-45-48 exploded view diagram [[http://www.mikuni.com/pdf/tm42xview121801.pdf]]) | (from the Mikuni HSR 42-45-48 exploded view diagram [[http://www.mikuni.com/pdf/tm42xview121801.pdf]]) | ||
| - | * When tuning, it's best to go by the Mikuni manual.Take your time, follow the Mikuni tuning guide carefully (including the throttle position tape) and you will get her close. If she is not as smooth at cruise, you may need to drop the needle back down and then switch it out for a different needle maybe. All needles are the same length and have the same taper, just different diameter of the straight portion. 96 is one richer than a 97. They only make a 95, 96, 97 and 98 needle. 165 main is probably close. But do the wide open throttle test in the manual to verify. ((Shu from the XLFORUM http://xlforum.net/forums/showthread.php?t=14060&page=3)) | + | * When tuning, it's best to go by the Mikuni manual.Take your time, follow the Mikuni tuning guide carefully (including the throttle position tape) and you will get her close. If she is not as smooth at cruise, you may need to drop the needle back down and then switch it out for a different needle maybe. All needles are the same length and have the same taper, just different diameter of the straight portion. 96 is one richer than a 97. They only make a 95, 96, 97 and 98 needle. 165 main is probably close. But do the wide open throttle test in the manual to verify. ((Shu from the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-intake-and-exhaust/sportster-motorcycle-air-intake-carburetor-efi-fuel-and-exhaust/9123-mikunihsr-real-world-tuning-tips-for-beginners/page3?t=14060&page=3)) |
| * HSR 42/ 45/ 48 Tuning Manual [[http://xlforum.net/misc/hsr_tuningmanual_021003.pdf]] | * HSR 42/ 45/ 48 Tuning Manual [[http://xlforum.net/misc/hsr_tuningmanual_021003.pdf]] | ||
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| - | {{:techtalk:ref:carb:mikunihsr424548_by_aswracing.jpg?direct&300|}} ((photo by aswracing of the XLFORUM http://xlforum.net/forums/showthread.php?t=1594074)) \\ | + | {{:techtalk:ref:carb:mikunihsr424548_by_aswracing.jpg?direct&300|}} ((photo by aswracing of the XLFORUM https://www.xlforum.net/forum/sportster-motorcycle-forum/sportster-motorcycle-motor-engine/sportster-motorcycle-motor-top-end/146724-2000-883-motor-manifold-and-carb-question?t=1594074)) \\ |
| **Notes from Hammer Performance**: \\ | **Notes from Hammer Performance**: \\ | ||
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