Whats an 02 Gilera Runner 125SP Worth?

Hi, after riding my scooter for over 2 years im looking to buy a geared bike, ive got an 02 gilera runner 125sp & am wondering what it might be worth.
ive bought a scorpion exhaust for it & also a new rear suspension , also its got a flash koso dash board speedo thing, ive fitted an undertray on it too & replaced all the old stickers with a nice new set.
its recently been mot'd & had some bearings in the steering fitted & afew other little things sorted like the brakes & the guy at the shop says its a good little scooter, it also gets cleaned & serviced regularly.

but whats it worth roughly? also whats the best place to sell it, ebay,papers?

 

Ebay or autotrader or on here are the best places

I would want atleast £800 if it was my bike, dependant on mileage to how much more

 

The milage is just over 7000 miles, i dunno if thats alot for a 125 scooter.

 

hi,id say £850 ono,wait til the good weather comes.best time to sell

 

mate that looks mint stick it up for like 950 ono

 

thats quite low mileage for the age
ye bout 850 would be a nice price

 

ebay or auto trader you would get most for it. I reckon that will get 800 EASY