This system has the best of both worlds - simplicity of the wasted spark and the power of single fire systems.

• Flexible coil options! Use 6-volt, 12 volt or digital mini coils!
• Easy starting
• Set and forget no maintenance required

Advance curve tuned for steady idle, good throttle response and fuel-efficient riding

The pickup unit is built on a robust aluminium plate with the cable attached and ready for easy installation. There is a cover over the hall sensor, extra support for the cable and no exposed connections. A hole in the backing plate aligns with the triggering rotor for foolproof static timing.

The control box is based on our well proven compass design featuring extreme high voltage power surge capability and flexible coil options. You can use the same box for 6-volt, 12 volt and mini digital coils - a first! The box has a removable potting compound making it easily repairable if needed.

Customers have asked for a robust and powerful system that's easy to install and works great on the road and here it is. Simple screw terminal connections to the bike's wiring makes it flexible for all installations wherever the box is installed on the bike.
You've worked hard to restore your bike and keep it looking great - why not have a high-performance ignition system with all the advantages of the triple Flex!

Coil Options

12V Tri-Spark high performance coils - 3 required; (IGC-1012). Recommended accessories:

• Spark plug lead - 3 required.   Right angle coil end (SPL-0020) or  Straight coil end (SPL-0010)
• 5k suppressor caps - 3 required. Spark plug cap (SPL-0035) or Small non resistor spark plug cap (SPL-0070)
  

6V Tri-Spark high performance coils - 3 required; (IGC-1006).  Recommended accessories:

• Spark plug lead - 3 required.   Right angle coil end (SPL-0020) or  Straight coil end (SPL-0010)
• 5k suppressor caps - 3 required. Spark plug cap (SPL-0035) or Small non resistor spark plug cap (SPL-0070)
  

Digital Ignition Mini Coils; 
Single output 12V digital mini coil - 1 required: (IGC-4001)
Dual output 12V digital mini coil - 1 required: (IGC-4002)
Spark plug lead digital ignition mini coils - 3 required (SPL-0050)
5k suppressor caps - 3 required. Spark plug cap (SPL-0035) or Small non resistor spark plug cap (SPL-0070)

Watch the video to see how to install the Tri-Spark Triple Flex Ignition on a 1969 Triumph T150.

TRI-0003

Compatible with:

• BSA A75 Rocket 3
• Hurricane X75
• Rob North BSA Rocket 3 
• Triumph Triples T150 T160

Triple Flex Specifications

• Nominal operating voltage: 12 volts (min 8V max 16V) positive or
• negative earth (ground)
• Power consumption including coils: 3A Max (typically 2A)
• Power consumption at idle: under 1 Amp
• Power Consumption Stator unit only: < 25mA
• Dwell time: 3 mS for 6 volt coils and mini coils - Black wire looped
• Dwell time: 6 mS for 12 volt coils with the Black wire cut
• Advance range: 24 degrees at crank (14 to 38 degrees BTDC)
• Fully Advanced: at 3500 RPM
• Idle stabilisation range: 500 to 1400 RPM
• Advancing timing range: 1400 to 3500 RPM
• Operating temperature range: -20 to 90 degrees Celsius
• Absolute maximum input voltage: 24 volts DC for 1 minute
• Maximum load dump voltage spike: 400 Volts DC for 20mS
• Air Gap (rotor to stator unit): 2.0mm +/- 0.6mm
• RPM range: 150 to 10000 RPM
• Safety - Coils are always off when the engine is stopped
• Ignition coil compatibility:
• Tri-Spark IGC-1012 (12 volt) coils typ. 4.0 Ohm primary resistance
• Tri-Spark IGC-1006 (6 volt) coils typ. 2.2 ohm primary resistance
• Mini Digital coils may also be used when wired in series
• 4 volt coils are NOT recommended. Use of other than the recommended coils will damage the stator unit.
• Specifications subject to change without notice.

Triple Flex Ignition Instruction Booklet