parts Yamaha 135LC Yamaha Nouvo, Nouvo S, Nouvo MX, Nouvo Z, Nouvo LC, Nouvo LX, Nouvo Elegance, Neo Koso RPM Meter Posted on August 8, 2009 by eddy Koso RPM Meter reads to 15,000RPM Koso RPM Meter Advertisements[wp_dfp_ad slot="mm_lb_03"]