hey gents, got a problem on my 21, the temp winds its way up to approximately 80-85 degree's and stays there. It has a tendency to hit 90 in traffic. On the freeway on extended stretches of 80km/h it cools down to 75 degree's.

So far I have
-backflushed the rad. +cleaned externally
-checked the thermostat (fine)
-Replaced the water pump assy
-Fresh coolant
-Standard jets, no mods (pipes only)

Can anyone shed some light as to what could be wrong still? bear in mind that im riding in 30 degree air temps, except in previous years the bike ran cooler.

Could it somehow be a lean carby thing causing heat? If the mixture screws werent accurate could it cause this?

Im frikkin stumped! Any help would be hella appreciated as I wouldnt mind taking the old girl out for a spin while summer is still in full force!

Cheers gents
_________________
........."I love the smell of 2-stoke in the morning.......Smells like victory"............

MC21 Pentax SP...... TYGA'D