Koso DB EX-03 Speedo TUEV-approved Universal CounterRef : KOS00034A / 1114970

Compact and lightweight, the KOSO DB EX-03 (manufacturer reference BA076000) offers a comprehensive and readable display for those who want a minimalist dashboard rich in information. TÜV approved, it displays speed up to 360 km/h, an odometer, two daily trips, a hour meter, a clock, a stopwatch, and a voltmeter (8.0–18.0 V). Ideal for motorcyclists looking to replace or complement their instruments without adding weight to the machine: its 70 g and small dimensions facilitate integration on roadsters, customs, or café racers.

The DB EX-03 also records maximum values (speed, voltage), average speed, and offers an adjustable maintenance reminder (300–5,000 km). It features indicator lights for oil, fuel level, water temperature, high beams, turn signals, and engine warning — essential for keeping an eye on the motorcycle's condition while riding.

• Speed range: 0–360 km/h (0–225 mph)
• Odometer: 0–99,999 km
• Voltmeter: 8.0–18.0 V (resolution 0.1 V)
• Dimensions: 120 × 38.8 × 34.2 mm • Weight: ~70 g
• Power supply voltage: 12 V • Operating temperature: -10 to +60 °C
• Approval: TÜV • Standard: JIS D 0203 S2

A serious choice for those seeking a multifunctional, robust, and discreet gauge, without sacrificing readability or essential information for daily riding or touring.