BMW R80 Mono Fork Sleeves

Fork Sleeves with Headlight and Indicator mounts. 

These are offset, so there's a left and right sleeve. There's a version with just a headlight mount and a headlight+indicator mount.

This is based on the original design by MotoWrenchers found on thingiverse then addapted to a R80 Monoshock (1985)  which has front forks diameter of 38.5mm and added mounts.

Printed in ASA (for UV protection) and PETG-CF (of out curiosity), but even PETG should be good if you don't keep your bike outside at all times.

Printed with a 25% infill and it's strong enough to hold the original headlight and indicators (had mine on for over a year), but you could amend the model so that the mounts themselves are printed with a higher infill percentage if you are worried.