My 2008 Yamaha r6's tachometer will move up when revving in neutral, but will sit at 0rpm while in gear and riding. Everything else electronically works well on the bike, any ideas?

SOURCE: Will 2000 Yamaha R1main switch (iginition) fit an R6?

if the wiring diagram where the same it will work.

SOURCE: i am riding my 2005 Yamaha R6 in the city i tend to overheat

check the RAD FAN is working when bike is up to heat, fan should be kicking on at 220f 105c

also thermostat switch in rad and relay are working

SOURCE: 2008 Yamaha TW200 will not move when clutch released

Here are the possibilities > > Bent clutch push rod, missing push rod ball bearing or push rod, worn out actuator shaft cam, Missing friction disk (5), or pressure plate (4), totally worn out friction disks, clutch plates not installed in the correct sequence, extremely weak clutch springs, stripped teeth on the clutch hub, wrong clutch cable length (inner cable vs outer cable), broken shaft, bent then broken shift fork stems, broken slider gear dogs and a missing shift fork pin.

You didn't say if anyone had worked on the clutch or gearbox so I am throwing in nearly EVERYTHING possible that could create the problem. A little more background and most of the above can be ruled out. Get back to us.

SOURCE: error code yamaha r6 2007 51 how can i erase it?

could be a safety shutdown by computer, only your dealer can erase the code....and then you'll find out whats wrong...and why the computer doesn't want you starting and damaging the bike.......Good Luck to you friend....Tim

SOURCE: BMW R1150GS 8 years old, 5700 miles. Trouble engaging 1st gear

It's a problem thats common in the Adventures and I think it has to do with the driveshaft set up. I generally let clutch out slighty when kicking it down to 1st and that does the trick. I dont think there's anything mechanically wrong, just one of those glitches in the design.