View Full Version : twinmotorcycles.nl Stage 1 kit 08

01-23-2010, 07:32 PM
Anyone who has any experience with the stage 1 kit from Twinmotorcycles?

02-14-2010, 09:12 AM
I know some people did it and they are very happy with the results it's probably the best solution for catalysed buell models (>=2008)


Here are the details of the stage 1 tuning.

Stock 2009 XB : 85 HP and 99 NM of Torque

STAGE 1 2009 XB : 98.2 HP and 106 NM of Torque.

You can get that for approx. 1600€

02-14-2010, 05:10 PM
is it a Euro thing about the headers, because I have 2 '09s and neither of them have headers like that. Ours look like the "2007" headers.

02-14-2010, 08:56 PM
Yes afinley, it started in 2008, smaller headers diameter, catalyser in exhaust, messy injection etc, that resulted in -10hp and 1m.kg less