Now that you have found your model, GB 500 1990 , choose the part of the vehicle where the spares you are looking for are located. You will then acces the part diagrams.
Honda 1990 GB 500 TOURIST TROPHY
Color code : G125M
Color code : G125M
Color code : G125M
GB 500 TOURIST TROPHY
Honda GB
Displacement: 500 cc
Year: 1990
Model code GB500L Color: G125M