What RPM ? - Planet Sand

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#1105338 - 01/26/12 02:21 PM What RPM ?
rjatv New Comer Registered: 03/12/11 Posts: 84 Loc: florida	I just hooked up my Dyna FS to a switched clutch lever to have a launch control/stutter box. It's a 421 cub and was wondering if anybody can recomend a good rpm to set it at as a starting point. I understand all bikes are different but I am just looking for a ballpark #. I have it at 9500 right now but think it might be to high. _________________________ 421 Cheetah Cub Flotek designed on alky Titan Racing Custom Alky Domes 2006 Banshee Flotek ported 4mil
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#1105344 - 01/26/12 03:38 PM Re: What RPM ? [Re: rjatv]
J-Madd Madd Draggin Registered: 09/02/05 Posts: 686 Loc: Missouri Bootheel	Originally Posted By: rjatv I just hooked up my Dyna FS to a switched clutch lever to have a launch control/stutter box. It's a 421 cub and was wondering if anybody can recomend a good rpm to set it at as a starting point. I understand all bikes are different but I am just looking for a ballpark #. I have it at 9500 right now but think it might be to high. Don't go too low or it'll be eatin' reeds like candy.
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#1105346 - 01/26/12 04:10 PM Re: What RPM ? [Re: J-Madd]
rjatv New Comer Registered: 03/12/11 Posts: 84 Loc: florida	Originally Posted By: J-Madd Originally Posted By: rjatv I just hooked up my Dyna FS to a switched clutch lever to have a launch control/stutter box. It's a 421 cub and was wondering if anybody can recomend a good rpm to set it at as a starting point. I understand all bikes are different but I am just looking for a ballpark #. I have it at 9500 right now but think it might be to high. Don't go too low or it'll be eatin' reeds like candy. I have heard this has happend to some people, and then I have heard from some people that it never has happened lol whats the reason for it if it happens? _________________________ 421 Cheetah Cub Flotek designed on alky Titan Racing Custom Alky Domes 2006 Banshee Flotek ported 4mil
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#1105369 - 01/27/12 08:16 AM Re: What RPM ? [Re: rjatv]
TitanRacing Mississippi madman Registered: 07/22/05 Posts: 5145 Loc: Mississippi	as low as it can go without bogging , that small of an engine will probably not launch lower than 8500 on the two step _________________________ Site Sponsor "The joy is in creating, not maintaining." - Vince Lombardi
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#1105371 - 01/27/12 09:34 AM Re: What RPM ? [Re: TitanRacing]
rjatv New Comer Registered: 03/12/11 Posts: 84 Loc: florida	Tim I am not sure if I have a 2 step, I am using the dyna fs. _________________________ 421 Cheetah Cub Flotek designed on alky Titan Racing Custom Alky Domes 2006 Banshee Flotek ported 4mil
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#1105385 - 01/27/12 01:19 PM Re: What RPM ? [Re: rjatv]
TitanRacing Mississippi madman Registered: 07/22/05 Posts: 5145 Loc: Mississippi	the launch limiter is the two step _________________________ Site Sponsor "The joy is in creating, not maintaining." - Vince Lombardi
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#1105388 - 01/27/12 01:47 PM Re: What RPM ? [Re: TitanRacing]
rjatv New Comer Registered: 03/12/11 Posts: 84 Loc: florida	Originally Posted By: TitanRacing the launch limiter is the two step Oh ok, gonna try it out tomorrow at the track, will see how it goes. _________________________ 421 Cheetah Cub Flotek designed on alky Titan Racing Custom Alky Domes 2006 Banshee Flotek ported 4mil
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