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spiky
30-11-2011, 05:47 PM
which pinion do u use in ur b-max's :)
Fatal1ty
01-12-2011, 12:06 AM
with 6.5T Octa around 20-22 and stock spurgear, depends on the track.
kyfran95220
01-12-2011, 11:07 AM
With 6.5t Vampire and 87T spur -> 21 pinion.
spiky
01-12-2011, 07:18 PM
with 6.5T Octa around 20-22 and stock spurgear, depends on the track.

i run on astro with 87t stock spurgear :)