This a Hot Racing Big Bore Set of for the Traxxas and most Off Road truck use 100mm shock.
CNC Aluminum Big Bore Cylinder Construction
Anodized Silver in Color
Heavy Duty Duar Rate Springs
Heavy Duty 3.5mm Shock Shafts
YOU WILL RECEIVE:
Two Assembled Aluminum shock
Two M3x20mm flat head screw
Two M3x18mm cap head screw
Two 3mm Countersunk Washer
Two 5.9 hollow ball
Four 1.5mm thick spacers.
Four 3mm thick spacers
Filling shocks with shock oil and assembling onto the model.
If Use it on other truck might need different hardware
Replace Traxxas Big Bore EX Long Shock TRA2661, 3762, 3762A, 2662
length: 105mm (4-1/8 inch) (not compressed)
Mounting point 100mm (4 inch)
diameter: 19mm (3/4 inch)
Steel Shock Shaft 3.5mm
Sping 1.54mm wire
Dual rate 13 TurnComment
Accept optional Shock boot if need.
Can be use with this Hot Racing Spring SLF63FS261SLF63MR268SLF63RS286 Must Bleeding the shock
1) If the shock shaft push out more the 6mm(1/4").
2) If you can not push the shock shaft all the way in. THERE IS TOO MUCH OIL.
Loosen the cap a half turn put the shock shaft in to pump out the excessive amount of oil
Make sure oil are fill to the top with no air in the oil and when Screw down the cap the shock shaft should be about 3 to 4mm out.
description revised by: BR May 8, 2013