ACEWELL ACE-3100AT AFRICA TWIN TRIP COMPUTER available from dualsport.com and acewell-meter.co.uk Price ACE-3100-AT: £88.33 ACE-3250-AT: £123.58

Both the ACE-3100-AT and ACE-3250-AT contain: Speed readout up to 186 MPH or 300 KHM 2 trip meters and odometer Maximum and Average speeds Riding timer and hour meter 12/24 hour clock Digital Tachometer 10-19900 RPM ACE-3100-AT also has Bar Graph Tachometer 10-11000 RPM ACE-3250-AT also has Voltmeter 8-25v Bar Graph Tachometer 250-8000 / 500-16000 RPM Digital temperature meter 50-180C / 122-356F Bar temperature meter, 1-7 bar graphic Max temperature ACE-TA20 temperature sensor adaptor to mount temperature sensor in radiator hose Bar fuel meter works with 100 / 250 / 500 ohm senders can be switched off for Africa Twin which does not have fuel gauge sender in tank

Africa Twin Trip meters are either ultra reliable or prone to faults and very expensive to replace. A damaged or faulty unit can easily be replaced with the ACE-3100AT or ACE-3250AT.

Remove the front fairing and broken trip meter Mount the ACEWELL onto the trip meter bracket - a couple of 6mm holes need to be drilled for the M5 threaded mounting bolts to pass through

Plug the ACEWELL into the left hand black 6 pin socket - where the trip meter was originally connected NOTE - only power is obtained from this connector, not the 0.6v speed signal pulses Disconnect the speedo cable from the Africa Twin speedometer, screw the ACEWELL S2 speed pickup onto the end of the cable then screw both into the speedometer and plug the other end of the S2 into the ACEWELL. Run the yellow wire down to a spark plug lead, and wrap 4 coil turns around it.

Switch on the bike ignition, and the speedo should light up. Follow the instructions included with the ACEWELL to calibrate the unit. To set up the C screen in configuration mark a chalk mark on the tyre at the base, and onto the ground. Push the bike forward one revolution of the front wheel until the chalk mark touches the ground again. Measure the distance travelled by the bike and divide this number by 3 (the number of turns of the speedo cable for 1 turn of the front wheel). Programme this number into the ACEWELL on the C screen.