2006 Yamaha YZF-R1 "speedo" Questions

my speedo works fine, just at night the back lights doesnt light up, so at night i cant see how fast im going, how do i fix it? (Hyosung 2007 gt650 comet) Hi. don't know your bike, but check under and

My 2009 yamaha r1 speedo is reading 0 at all wheels speeds. Does this affect the ability to tune the fuel/air ratio/mix on a dyno? does the ecu turn the fuel/air mix to a default setting outside disab

My 2011 r1 showed code 42 and the speedo didnt count speed when i bought it, so I recently just changed the wiring harness and im now seeing code 69 on the speedo, what can i do? Computer may not b ...

...coming from the clutch after bumping it, the bike will not rev over tick over.when stationary the speedo reads 22-25 mph also the oil light comes on but i know there is plenty of oil in the bike. i ...

2002 r1 code 19 on speedo and no fire 2002 r1 no fire when turn key on code 19 shows on speedo 19 is associated with the sidestand interlock The bike must be in neutral or have the sidestand up. These

my 2000 yzf r1 speedo quit working, only reads zero. sometimes bounces between numbers but not even close to correct speed. sounds like the speed sensor is gone. do you get an error code?