
Hot Shot CDI Unit (Manufacturer's ref: 15-504) by RICK'S MOTORSPORT ELECTRIC — an electronic ignition module designed for quads. This CDI unit (capacitive discharge) replaces the faulty original unit and offers ignition management features that can enhance engine responsiveness without altering the base mechanics.
Designed for off-road use, the Hot Shot affects the advance curve and spark behaviour: depending on the configuration, it can provide multiple sparks, a modified advance curve, or a raised maximum RPM, allowing the ATV to rev higher and faster. The result: a more responsive acceleration and an improved feeling of torque, appreciated on trails or during climbs.
Compatibility: suitable for Polaris Ranger 500 (2004) — 6x6, 4x4 and 2x4 — and can replace the following OEM references: 3085639, 3085564, 3085382, 3084691 (used on certain Polaris Magnum, Sportsman and Scrambler 500).
Simple installation as a replacement for the original unit. For riders and quad drivers who want a crisp ignition and a more dynamic rev-up, this Hot Shot unit is a robust and straightforward solution.