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View Full Version : What are the stock gearing of the 99´400?



leechi
07-08-2008, 06:47 AM
Hello

Can tellme what are the stock gearig of a 99´400?

thanks!!!

Gibson
07-08-2008, 07:54 AM
the stock gearing for a 99 400 is 15/38

leechi
07-08-2008, 07:56 AM
are better a 14/38 gearing?

Gibson
07-08-2008, 08:05 AM
the 15/38 gearing will give u a higher top speed, my 400 is geared 15/38 and i does fine through trails, it really just depends on what u want, but i wouldn't go any lower than 14 tooth front

leechi
07-08-2008, 08:10 AM
whit stock engine and stock gearing i feel good my 400

now my engine got a hc stage 1, port and polish head work, dynatek revbox, full exhaust...

and my question are if i got to change the gearing, or the stock works great whit my mods?

Gibson
07-08-2008, 08:18 AM
If you drop the front sprocket one tooth, you will have faster acceleration but a slower top speed. I would just go with the stock gearing.

leechi
07-08-2008, 08:20 AM
thanks Gibson

i run whit my stock gearing....

whit the new mods i gain a lot of aceleration! :eek2:

Gibson
07-08-2008, 08:21 AM
your welcome anytime