Products

Electronic Ignition systems and accessories for twin and triple cylinder machines. (See purchase page to select the model for your bike.)

Tri-Spark Classic Twin

Classic Twin utilises 21st century technology to provide simple installation, easy starting with no kick back and superior running. Many years of experience with classic motorcycles and extensive development has resulted in this high precision, zero maintenance, compact and reliable system.

Now in stock. Please see our Purchase page for online ordering. Made in Australia
(Order code TRI-0005)

Tri-Spark for Triples

Suits British triple cylinder engines from 1968 to 1975. Triumph T150, T160, BSA Rocket 3 and Hurricane

Easier starting

Superior running

Stronger idle

Less prone to plug fouling

Kit includes wiring items and instructions

Now in stock. Please see our Purchase page for online ordering. Made in Australia
(Order code TRI-0001)

Tri-Spark voltage regulator

For 12 volt electrical systems. This replaces the stock rectifier and zener diode. Suits Triumph BSA and Norton machines with single phase alternators. Rated for 18 Amps max.

Dark grey anodised finish — only 4 wires to connect. This item is currently in stock — online ordering available.
(Order code VR-0001)

Ignition Coils

Tri-Spark coils have extra windings using heavier wire and a high grade core for improved spark energy and duration. Individually inspected and tested to ensure they meet all specifications, the appearance and dimensions are the same as the later Lucas type coil (17m12, 17m6). The Aluminium can takes well to polishing and will yield a bright chrome like finish with minimal effort.

Warning - These coils discharge with a very high voltage so extra care must be taken to always have a spark plug connected to the HT output. A tight fitting rubber cap is required on the coils HT output tower to prevent arcing. Never under any circumstances operate the coil without a spark plug connected.

Click to view Ignition Coil Comparison

Available in 4 volt, 6 volt and 12 volt versions This item is currently in stock — online ordering available.
(Order code IGC-0006)

Spark Plug Leads

Tri-Spark HT leads have a stranded wire core insulated with two layers of silicone. The coil end fitting is already crimped on - just cut to length and attached the spark plug cap. These leads will stand up to the heat and vibration in motorcyle applications. Length 1 metre.

We also supply NGK 5k suppresor caps. These sets are highly recommended for use with our ignition kits.

Available in sets of 2 or 3, this item is currently in stock — online ordering available.
(Order code SPL-0001) set of 3 leads and caps (Order code SPL-0002) set of 2 leads and caps.

Ballast Resistor

This item is required with the Triple cylinder kit (TRI-0001) for installations when 6 volt coils are to be used.

Mounts under the battery tray — only 2 wires to connect. This item is currently in stock — online ordering available.
(Order code 60-4516)

21.04.2008. 15:07