Select Engine Class Type –

Mini Swift – Unrestricted Exhaust Header
Micro Swift – Restricted Exhaust Header

Comet Blueprinted Engines are built to order, please allow up to 4 weeks before shipment, you can contact us if you want a better idea on shipment date.

Includes all parts in the box stock Swift engine kit PLUS Comet’s proprietary tweaks and secrets to get the best out of the Parilla Swift engine!

The same Swift Engines that have won numerous SKUSA Pro Tour, USPKS Series races!

Available as a Complete Engine Kit or Engine Only, see Product Description Tab for more information

Includes Wiring Harness, Battery Mount, Strap and Clamps, Exhaust Pipe with EGT Bung Welded In, Comet Blueprinted Carburetor, Header, Electric Start Button Steering Wheel Mount Plate, Airbox, Airbox Filter – Dynoed

Also available as a Blueprinted Engine Only with Blueprinted Carb, Clutch, Clutch Side Cover with Coil and Spark Plug Cap and Exhaust Manifold with Exhaust Springs Only – Dynoed

Battery Sold Separately

The Swift pipe now includes a welded EGT bung from the factory. But read below to understand what’s changed.

The bung can be prepped for use with the Big Nut EGT sensor style or the 5mm external thread small EGT sensor. The bung is made to handle either style. BUT the pipe is not ready out of the box for either bung.

If you want to use the Big Nut Style EGT you will need to drill a small hole in the bottom of the pipe bung so the sensor can be inserted.

If you want to use the 5mm External Thread Style EGT sensor it requires grinding down or cutting down the EGT bung to the “flat” in the bung then drilling the center of the bung so the sensor can pass through BUT not so big you remove the inner 5mm threads. Sometimes you need to run a 5mm tap through the hole to clean the threads after cutting and drilling.

In either case Comet can prep the bung for you if you wish then it will be ready for you when you receive it. Just select the option on the dropdown menu.

EGT Sensor Sold Separately