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Hi to everyone I always wanted to own a vfr800 6gen i leave in Cyprus and there are only few left on the island and is difficult to choose and buy.Any way 6 months ago i buy my honda vfr 800 that was a UK import.The rust on metal frame and and the bad cleaning of UK salt was enough to start crying for what i was looking especially when was without fairing. So after a lot of work by me i finally make it like new with a replica desing of MotoGP repsol winter test. For all of you that you want to comment good or bad your are welcome to do.Any suggestions are welcome too. Thanks for your time in advance.

Watching the temp rise from a 'normal' of 77-78C to 95+ sitting in traffic in summer is a bit of a anxiety builder, but never has seemed to cause any issues.

You have to start them young!

^^^ what they said! If you get another bike, it should be a Blackbird - what a pair they would make!

I remember in the day when the 5th gen came out, Honda had commentary about how great relocating the rads to the sides was - allowed to shorten up the wheelbase, improve handling and centralized weight distribution - blah, blah, blah. Then on the 8th gen the commentary switched to how great it was to relocate the rads to the front (didn't think we were watching, did 'ya, Honda??) Anyway - it seems that the side rad set up has caused a lot of owner anxiety about temps - but in my time here I can recall just one post where the owner actually had the temp hit the number (250F?) where the ECU shut down the motor. I can't ever recall a post where damage occurred due to over heating. Not that they don't run hot - I've had my own share of WTF?? moments. To me, the biggest downside to them is their vulnerability to a tipover. Looking at used ones offered on ebay, they're frequently bent or beat up. Getting the rad centralized inside the profile of the bike's frame offers a lot more protection to a very fragile part of the bike.

A child to my heart . . . kinda looks like my avatar . . . !

No, not me . . . but I think he stole my bike!

"Does Dutchy still own a VFR??" Hell yeah!

Interesting read. Some points worth to mention, higher running temperature for combustion engine the better from efficiency point of view. Overheating problem or rather current temperature limits are due to material limitation. Similarly from heat transfer point of view, higher delta T, temperature difference b/w ambient and op temperature more heat transfer. Turbulent flow is better for heat transfer than laminate flow. Pumps dead head occur with blocked discharge, there is no such situation in small loop with thermostat closed. Without small loop will be very difficult for engine to reach operational temperature at low ambient temperatures. Wax thermostat valves are extremely reliable, most issues are due cooling media aging and following corrosion. Lastly issues of overcooled engines are well know from marine outboards, premature wear, carbon build up and etc... I am surprised to read about overheating problems on 800 models. Looks like the system layout is a compromise and rads are to small. 1200 with its classic system layout, huge centrally mounted single radiator has no such issues. There is even oil to water cooler that adds load to the primary cooling system. All runs fine even in the tropics.