This is the optional front Big Bore Shock Set for Kyosho buggies, and fits on the front of the Inferno MP777 family of buggies. These shocks have an outside body diameter of 18mm with an inner diameter of 16mm. The large diameter (18mm) case produces increased stability under varying temperatures and conditions for improved surface tracking characteristics. Released with these shocks are a number of new pistons and also new shock springs that have a larger diameter to fit on the new shock bodies and they are available for both the front and rear.
The stock shock piston with this set has 6 holes with a 13mm diameter (IF347-136).
The following parts are needed to use this item:
Big Bore Shock Set Springs (IF350-816 or IF350-916)
Lightweight Universal Swing Shaft (IFW333)
Steel Shock Bushing (IF346-04)