Dog Bone /Suspension arms are they stock

[barton]

Potching around the bike today and decided to add a little extra rear ride height. When I was adjusting the shock a saw the letters IRC stamped int the dog bone / suspension link, Is this a stock item or as the p[previous owner changed them.
Also the lamba sensor was disconnected ?. is there some reason for this, it certainly dosent help the jerky throttle if that what disconnection does

 

[barton]

Anyone able to check if there dog bones have the letters on its a 2014 model

 

[MT09-Smurf]

Anyone able to check if there dog bones have the letters on its a 2014 model

I have a 2014, yes IRC is stamped on them, I have not altered mine, original stock item. As with the 02 sensor disconnected, many bought a block off plug but also had the ECU flashed. Mine is flashed with the latest FlashTunes and it makes a huge difference with the snatchy throttle.

 

[barton]

thanks for the reply mt09 smurf. Looking at the bolts around the suspension they didnt look like they had been disturbed so I was confused to see the marks. thought a different linkage may have been fitted.

Bikes in for a dyno and custom map 5/6/17 and may go silly and get the race package installed to allow quick shifter and blipper ?