Reply To: Is anyone using a Sigma bc 800 or 1600?Home › Forums › BikeMeet Cafe › Is anyone using a Sigma bc 800 or 1600? › Reply To: Is anyone using a Sigma bc 800 or 1600? January 26, 2004 at 3:57 am #17381 rajnishParticipantthanks mate,helped a lot []1987 Yamaha RD 350BIn first gear whack the throttle.
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