INCLUDES: Battery Box Mount Battery Cover Set Mounting Hardware

This is the optional Robinson Racing GEN3 Slipper Unit for HPI Vehicles with the Flux Brushless System

Snap-together UniJoiners tie it into the rest of your Unitrack — no nails

Spektrum SPM9014 Remote Receiver Extension 36-inch

15mm Steel Washers

Kato 20-132 N Scale 348mm (13 3/4") Radius 45º Curve Track [4 pcs] UniTrack HO Figuers INCLUDES: Battery Box Mount BatteryKato 20 132 N Scale 348mm (13 3 4") Radius 45 Curve Track [4 pcs] UniTrack Cover more arc per section with this four pack of 45 curves on a broad 348mm (13 3 4") radius eight pieces form a complete circle. The wide radius keeps long cars and locomotives looking smooth through the curves, while Kato's molded gray roadbed and nickel silver rail provide consistent geometry and reliable electrical pickup. Snap together UniJoiners connect sections securely