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Slot Car Racing Set

Product

Overview

The slot car racing set is a 1/32-scale analog system in which two electrically driven cars race around a snap-together track, each steered by a guide blade that rides a slot and powered through metal rails in the track surface. Players control speed with trigger throttles that vary the voltage fed to their lane, so the skill is in holding maximum speed without flying off the corners.

The Track System is a loop of straights and curves with a crossover and a lap-counter bridge. Each Track Section is a molded base with two lane slots and a pair of Conductor Rail / Braid Strip strips set into the surface; sprung end tabs bridge power across joined sections, and clip-on borders and barriers guide cars that drift wide.

How it works

Each Slot Car is a detailed body shell with clear glazing and a cockpit interior over a running Chassis carrying the axles, wheels, and tyres. A permanent-magnet Can Motor drives the rear axle through a pinion and crown gear pair. Power reaches the motor through the Guide Assembly: a pivoting guide blade drops into the track slot to steer the car, and two copper pickup braids on it wipe the conductor rails to collect current. Head and tail LEDs finish the car.

Power enters through the Power Feed, a mains transformer that drops to low-voltage DC and injects it into the rails through a terminal track section. From there each lane's voltage is set by a Hand Controller, a pistol-grip throttle whose wirewound rheostat is swept by a spring-returned trigger and wired back to the feed by a plug lead. Pulling harder raises the rail voltage and speeds the car. The overhead Lap-Counter Bridge reads each car with per-lane optical sensors and drives a digital lap and time display, and a spares pack supplies replacement braids and wheels.

Bill of materials for Slot Car Racing Set

6 top-level lines as of r157248
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Track System 4 parts slot-car-set-track-system 1× 1 0 assembly
2 Slot Car 8 parts slot-car-set-car 2× 2 0 assembly
3 Power Feed 4 parts slot-car-set-power-feed 1× 1 0 assembly
4 Hand Controller 5 parts slot-car-set-controller 2× 2 0 assembly
5 Spares Pack 2 parts slot-car-set-spares-pack 1× 1 0 assembly
6 Fastener Set fastener-set 1× 1 · part

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