The Bulb,speedometer is the most widely applied product in the XL100K2 U.S.A F-3 SPEEDOMETER ( three times ).
Parts such as the F-3 Speedometer: Bolt,hex 6x12, Rubber,meter, Holder, Speedometer, Ring,meter Set are included in the Xl100k2 U.s.a F-3 Speedometer parts fiche.
The Washer,plain, 6mm is the cheapest item from this partsfiche.