Hot Racing Limitless Speed Run Spool Shaft, S2 Spring Steel

About this part

Speed Run center differential spool shaft, also called a locker hub, for the 1/7 Limitless Roller. The heavy duty CNC machined S2 spring steel shaft lets the spool run at full speed without thread lock on the screw shaft.

Features

• CNC machined heavy duty S2 spring steel spool shaft
• CNC aluminum pin capture rings

You will receive

• One (1) S2 steel spool shaft

Comments

• This converts many Arrma 1/8 vehicles to a speed run setup. You will also need AR310432 input shaft cup 7x18mm and ARA310951 39T MOD1 spool gear with 8mm bore.
• Fits the center differential only. Does not fit the front or rear differentials.
• Replaces the stock Arrma ARA310943 spool shaft.
• Known to fit Limitless, ARA109011. Also fits Typhon, AR106001, AR106013, AR106028, ARA106046. The vehicle part number is on Arrma's website, in the vehicle literature, or on the box near the barcode.

Fits

Replaces stock part