Koso DL-03A Air/Fuel Ratio & RPM Data Logger YCRF_rain_gear Finished with a contrast solid

Finished with a contrast solid twill collar

They are then combined with the OrthoLite insole to ensure comfort on and off the bike

Fits most late model TRX

plastic & rubber parts

Koso DL-03A Air/Fuel Ratio & RPM Data Logger YCRF_rain_gear Finished with a contrast solidThe DL 03A is the newest addition into the lineup of multifunction meters which features air fuel ratio reading, RPM and playback ability to optimize your rides performance. The large digits and bright backlight makes it easy to read at anytime. This meter is also easy to operate, compact and lightweight and can be mounted to many applications including snowmobiles, UTV's and more. FEATURES Tachometer: Range 0 ~ 14,000 RPM Unit 1 level = 1,000 RPM Air