HONDA MONKEY 125 HYPERPRO RSC STEERING DAMPER (18>)
The Honda Monkey 125 Hyperpro RSC Steering Damper (18>) are progressive steering dampers which are adjustable to suit the riders preference. Here's the technical specifications: 
 

Fully adjustable - 22 clicks of adjustment

Fully rebuildable with spare parts availability

High quality bearings

Low friction design - Ø8mm piston rod with special surface treatment.

One piece piston rod – Perfect alignment through the slide bearings and no excessive force on the piston

Triple function seals. Dust scraper and double oil seal, ensuring that dust cannot enter and oil cannot exit

Nitrogen pressurized heat expansion reservoir. Gas pressure prevents foaming