The brass-made weight for the ARC A10MF series car, the standard front weight of A10MF is 60g.
This optional 45g weight can be used to adjust the weight distribution on the A10MF. The R133003 10g weight can be added to become 55g.
ARC R100038 A10-25 Electric Touring Car Kit (Carbon Chassis)
Elceram Oxide 1/10 145A Brushless ESC with LCD Display
SRT BHMX2 i-BUS2 HV Ultra Low Profile Brushless Servo - 0.073s/18kg @7.4V
Fido 6500mAh 2S 7.4V 220C Super Low IR LCG Lipo Battery