Acewell ACE-3973 & 3974 Speedo Rev Gauge
Acewell ACE-3973 & 3974 Speedo Rev Gauge
Acewell ACE-3973 & 3974 Speedo Rev Gauge
Acewell ACE-3973 & 3974 Speedo Rev Gauge
Our Price: £171.98
Quick Code: QUADACE3973-3974
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Acewell ACE-3973 & 3974 Speedo Rev Gauge


  • Digital multi-function LCD ATV / Motorcycle computer displays analogue and digital tachometer, speedometer, voltmeter, temperature gauge, fuel gauge and clock.
  • LCD has 2 digital rows and analogue switchable 8000 / 16000 RPM bar-graphic display with grey LED backlight
  • Odometer and total riding timer cannot be reset and are permanently stored in memory
  • End user is able to modify the odometer value whilst it displays less than 30km. This allows the purchaser to pre-set the reading to match the speedometer they are replacing
  • Displays clock when in standby mode
  • Can be easily switched between MPH and KMH
  • Adjustable wheel circumference from 1 to 3999mm
  • Fully waterproof
  • Includes bracket, speed sensor and wiring harness
  • Vibration (8G) and mechanical shock (10G) tested
  • EMI / EMS tested, E-Mark certificate
  • Dimensions: 128mm x 78mm x 28.5mm
  • Black plastic or black billet case
  • Waterproof plugs
  • High speed processor can work with electronic 3 wire gearbox speed sensors
  • Displays "n" and "r" symbols within LCD
  • Fuel gauge can work with 100/250/510 ohm senders (full high or low resistance) or can be switched off if not required

Functions Symbol Specification
Bar Graphic Tachometer 250 - 8,000 RPM / 500 - 16,000 PRM
Digital Tachometer and warning RPM 10-19900RPM, 100RPM increment
Speedometer KM/H / MPH 2.4-399km/h 248.5mph
Trip meter 1 & 2 TRIP 1/2 0.0 - 999.9 km/miles
Odometer ODO 0-999999 km / 0-624999 miles
12 / 24 hour clock 0:00 - 11:59 / 23:59
Average Speed AVG 2.4 - 399KM/H (248MPH)
Riding Timer RT 0-9999H59
Maximum Speed MAX 2.4 - 399KM/H (248MPH)
Total Riding Time TT 0-999999H
Bar-Fuel Meter +/- 100/250/510 ohms and off
Voltmeter V 8v - 25v

Choose the warning lamps from the table-

ACE-3973 left main beam sidelights brake warning battery oil pressure rear fog right
ACE-3974 left main beam sidelights brake warning neutral oil pressure rear fog right


See Acewell Digital Accessories For Additional Speed & Temperature Sensor Options

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