Check the listing for details. MPH Mini Speedometer 2240:60 & Tachometer 1:4 - Black. Condition: New. Listed at 95.95 USD. MPH Mini Speedometer 2240:60 & Tachometer 1:4 - Black Universal mechanically driven mini speedometer and tachometer with 12V backlights. Perfect set for custom builds & cafe bikes with a clean minimalist look. NOTE: Tachometer ratio is 1:4. Do your research on what ratio you need before purchase. 2240:60 Speedometer ratio works with most all Japanese motorcycles including Honda, Kawasaki, Suzuki & Yamaha. Speedometer Specifications: Features a trip meter Mechanically driven Ratio 2240:60 Measures in MPH (0-160 MPH) Waterproof and vibration-resistant construction 12mm thread works with most speedometer cables Speedometer cable not included Tachometer Specifications: Mechanically driven Ratio 1:4 0-12000 RPM Waterproof and vibration-resistant construction 12mm thread works with most tachometer cables Tachometer cable not included Dimensions: Diameter: 2.5" Depth: 2" Wiring: Back Light: (+) Red Wire. (-) Black Wire 4into1motorcycleparts • Store Policies