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Most modern sportbike motorcycles including all years of the Suzuki GSXR-1300 Hayabusa, all years of the
Kawasaki ZX-14 and 2002 and newer Suzuki GSXR-1000:
•
Connect white Tachometer Input Signal to one of the coil negative terminals
• (11,000
RPM) RPM switch mode example with 300 RPM hysteresis enabled, analog input disabled, and tachometer
pull-up resistor disabled
o
Sixteen position Input Signal Pulse Per Revolution switch set to High Range and 0.5 pulses per revolution
o
RPM #1 programming switch for thousands of RPM (X000) on position 4
o
RPM #1 programming switch for hundreds of RPM (0X00) on position 5
○
Both RPM #2 programming switches on position 0
○
Combination of DIP switches 1-3 set hysteresis of 300 RPM
• DIP switch #1 flipped down (OFF)
• DIP switch #2 flipped up (ON)
• DIP switch #3 flipped up (ON)
○
DIP switch #4 (Analog input activation) flipped down (OFF)
○
DIP switch #5 (Tachometer pull-up resistor activation) flipped down (OFF)
• (6,000-12
,500 RPM) Window switch mode example with RPM hysteresis disabled, analog input disabled, and
tachometer pull-up resistor disabled
o
Sixteen position Input Signal Pulse Per Revolution switch set to High Range and 0.5 pulses per revolution
o
RPM #1 programming switch for thousands of RPM (X000) on position 6
o
RPM #1 programming switch for hundreds of RPM (0X00) on position 0
o
RPM #2 programming switch for thousands of RPM (X000) on position 2
o
RPM #2 programming switch for hundreds of RPM (0X00) on position 5
○
DIP switches 1-5 flipped to the down (OFF)
Installation notes:
•
On most engines the Tachometer Input Signal wire can be connected to one coil negative terminal or wire (may have 1,
2 or 4 individual coils - just connect to one of these). Start at 0.5 pulse/revolution. If the RPM reads double, switch to 1
pulse per revolution.
•
If connecting to an older vehicle (including motorcycles with analog ignitions and solid core spark plug wires),
interference may occur. If this happens modern noise suppression spark plug wires and spark plugs MUST be used.
•
If connecting to an MSD or other multi-strike ignition system you will need to connect to the tachometer output terminal
on the ignition system. Refer to the user manual of your ignition system for output location and pulse frequency.
•
On odd fire engines such as Harley Davidson engines connect to one coil and use the single cylinder (0.5 pulse per
revolution) mode setting.
