Breathing new life into classic motorcycles



Visit our new Products page for a complete listing of our Kits!
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FireBox Pro Ignition for the MOTO GUZZI!! Magneto replacements kits for 6 volt operation!!

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The 'Tri-Spark' should be definitely called the 'Transplant' as far as I’m concerned.
It lives up to the expectations I had for it and then some.
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...the way it idles is fantastic, I am very pleased with the conversion.I also have a 64 thunderbolt that I am rebuilding and I will fit it with the Tri-Spark system...
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Q: How much does delivery cost?

A: Prices quoted on this site do not include delivery. A delivery charge will be added to the total after you place your order. For Australian orders we use Express Post satchels (for ignition kits) or Parcel Post satchels (for other items). The fee range is $8.80(min) to $14.80(max) within Australia.

International postage can vary starting from $30.
If a variation (heavy items) is required, we will let you know. If your country charges an additional fee for any reason you will be required to pay this. Customs charges vary so please check with your post office for rates.
Examples using Australia Post:

USA – Classic Twin and 2 Coils, Standard Air, 5 business days, $53.00
UK – Classic Twin and 2 Coils, Standard Air, 6 business days, $56.00
Norway – Classic Twin and 2 Coils, Standard Air, 7 business days, $62.00
Sydney – Classic Twin and 2 Coils, Express Post, $14.80

We can also ship via DHL for a comparable cost. DHL organise customs clearance for additional fees.

Q: Is online payment safe?

A: Our payment system is very secure with all the most up-to-date measures in place. We have never had any reports of security problems, and there are no faxes to misplace.


Q: How do I purchase an item online?

A: After selecting the product, press the 'Buy Now' button adjacent to the desired product. This will start the process and onscreen instructions, along with this FAQ, will guide you through it.


Q: How do I order a higher quantity of one item?

A: After clicking the 'Buy Now' button, a new page will be brought up, enter the desired number into the 'quantity' box. Pressing 'Recalculate' will revise the total price. All orders are manually checked before dispatch, if you accidentally order 33 plugs, dont panic, we'll enquire first.


Q: How do I add additional products to my order?

A: To add other items to your order press the 'Back' button in your browser, this will take you back to the purchase page. Your cart will remain active with the existing order and enable you to press the 'Buy Now' button on additional products.


Q: How do I remove an item from my order?

A: If you wish to remove an item entirely, just adjust the quantity box to zero, then click 'Recalculate' or the 'Back' buttons.


Q: I've ordered or sent an email - how long before I hear back?

A: We normally answer our emails within 24 hours. If you haven't heard from us after a couple of days, please try again from a different computer or different email account. Sometimes (rarely) email just goes wrong.


Q: How long does delivery take?

A: Within Australia it's one to two days. For USA, Canada, New Zealand, U.K. and Europe it usually takes between five to twelve days.


11.01.2013. 15:09


All enquiries should be directed to: Stephen Kelly
Mobile Telephone: 0414 379 674 or Email or by filling out the contact form.
Postal Address: PO Box 201 Marleston SA 5033. Telehone: (08) 8371 1664
All contents copyright Tri-Spark © 2012 unless otherwise noted. Site by studio threefiftyseven.