Date: 26-04-24  Time: 15:57 pm

Author Topic: what rpm at 80mph??  (Read 1121 times)

seano

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what rpm at 80mph??
« on: 20 January 2020, 09:33:39 am »
Hi my last fazer did 80 mph at 6000 my 05 model is doing 90 mph at 6000rpm just wondered which is right has one been altered gearing wise?? thanks

b1k3rdude

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Re: what rpm at 80mph??
« Reply #1 on: 20 January 2020, 11:53:01 am »
Its been while since a road my fazer, but that might be a tad high. The std sprockets sizes rear/front seem to vary from 44/16 - 45/17 depending on year and geographic location. Here is a little chart showing differences - http://www.jtsprockets.com/catalogue/model/3058/
« Last Edit: 20 January 2020, 11:54:33 am by b1k3rdude »

seano

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Re: what rpm at 80mph??
« Reply #2 on: 21 January 2020, 05:45:26 am »
Its been while since a road my fazer, but that might be a tad high. The std sprockets sizes rear/front seem to vary from 44/16 - 45/17 depending on year and geographic location. Here is a little chart showing differences - http://www.jtsprockets.com/catalogue/model/3058/
           thanks mine is an 05 buke pulls well just last one seemed a bit more feisty on acceleration

seano

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Re: what rpm at 80mph??
« Reply #3 on: 26 January 2020, 06:37:24 am »
Its been while since a road my fazer, but that might be a tad high. The std sprockets sizes rear/front seem to vary from 44/16 - 45/17 depending on year and geographic location. Here is a little chart showing differences - http://www.jtsprockets.com/catalogue/model/3058/
    thanks i dont know what the front one is as not had chance to remove cover etc, but the back one is stamped at 49 which confuses me totally????

Carlsv8

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Re: what rpm at 80mph??
« Reply #4 on: 26 January 2020, 08:39:25 am »
Have a look at a website called Gearing Commander, you'll get all the information you need from there.
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seano

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Re: what rpm at 80mph??
« Reply #5 on: 26 January 2020, 01:31:06 pm »
Have a look at a website called Gearing Commander, you'll get all the information you need from there.
thanks i will