Part Number: ESL452 Lighting Stator with aluminum plate Mounts to the OE backing plate of the stator Optimized output so you will have better lights at lower RPMs Manufactured with modern high grade components for optimal performance Comes with a Full One Year Warranty ESL452 is a complete lighting stator for your Suzuki RM that replaces the OE stator in your bike. It comes as an aluminum plate with 6-pole stator coil mounted, complete with wire leads, pulser and connectors, ready to plug in. The item is backed by a full one year warranty. This stator is a very cost effective and high quality replacement for the OE stator, and it provides a nice lighting output as well. We recommend using a 35W halogen bulb in your headlight, and safeguarding the system with our ESR012 AC Voltage regulator. Fits: 1987-91 Suzuki RM1251987-93 Suzuki RM250 SpecsPlate Outside Diameter: 110mmStator Outside Diameter: 59mmResistance RED/BLACK - WHITE/RED: 195-230 (Source Coil)Resistance GREEN - RED: 93-112 (Pickup Coil) Resistance YELLOW - Ground: 0.8-1.2 (Lighting Coil) Items Included Fitments