- 18 foot 6` Chivers Thunderbird re-powered with a Mercruiser 3.0 L TKS Alpha
- The new 3.0L TKS engine effortlessly moves this popular WA vessel along at between 36 and 38 knots, and at cruising speeds only consumes between 11 & 13 litres per hour.
- Since Re-powering with Hitech Marine the owners now not only enjoy the confidence of reliable boating, but also have much more power and greatly increased fuel economy.