T4 Kartworks

T4 Kartworks is a South Australian karting business established in 2019 by four-stroke kart racer and enthusiast Tim Murphy. Based in Strathalbyn, it specialises in four-stroke kart racing, providing workshop services, parts and track support for racers, with a focus on Torini and Briggs engines. T4 can fit and tune engines, service karts between race days, and carry out chassis work, detailing, wheel alignment, brake and clutch repairs.

It also offers engine dyno testing and tuning, power verification, and Torini engine run-in services. New racers can get advice and chassis setup for the 4SS class, while customers can also arrange seat fitting, valve-clearance checks, tyre changes and sticker-kit installation. T4 supplies kart and engine spare parts, says it can source items it does not have in stock, and can supply karts and parts from major brands.

Its online store provides another way to browse and purchase products. T4 operates outside regular business hours and is not a shopfront; customers can arrange workshop visits or contact the business through Facebook Messenger or email