ABOUT HITUNE MARINE
Comprehensive Servicing for Marine Vessels
At HiTune Marine, we provide comprehensive boat servicing and repairs for both private and commercial vessels. Our experienced marine technicians operate from a fully kitted out workshop in Bentley Park, with mobile services available throughout Cairns and surrounding areas, including Port Douglas, Mossman, Atherton, Mareeba and Innisfail.
We specialise in Honda outboards, ensuring they stay in top condition and retain their full warranty period. However, our services also cover Yamaha, Mercury and Suzuki outboards. Whether you need servicing, repairs, pre-purchase inspections, electrical work or repowers, our skilled team is here to keep your vessel running smoothly.
We service most makes and models including:
Outboards
- Honda
- Yamaha
- Suzuki
- Mercury
50+ years’ combined industry experience
Backed by more than 50 years’ combined industry experience, our marine technicians provide a wide range of boat servicing and repairs, including:
- Routine and major servicing of outboards
- Carburettor & injected fuel system overhauls
- Removing & cleaning underfloor fuel tank systems
- Electrical diagnosing & repairs
- Engine & gearbox rebuilds
- Cooling system repairs & maintenance
- Hydraulic power trim & tilt system overhauls
- Supply & fitment of mechanical & hydraulic steering systems
- Supply & fitment of chandlery & accessories
- Supply Dunbier Trailers
- Pre-purchase outboard inspections
- Insurance condition reports
- Trailer servicing & repairs
- Diagnostic print-outs available for most makes & models
- Fitment of New Honda outboards and also Second-hand outboards
- Custom modifications
- Full or partial rewiring
- Second-hand engine fitments
Trailer Repairs
A well-maintained boat trailer is essential for safe and secure transport. Contact us for regular servicing and safety checks to keep your trailer in working condition. Our Boat Trailer Repairs Include:
- Wheel bearing replacements
- Mechanical brake system repairs
- Cleaning & maintenance
- Minor welding repairs
- Trailer light rewiring
We also supply and fit
Dunbier Trailers.
Outboard Motor Maintenance & Repairs
We also offer comprehensive servicing and maintenance for a wide range of outboards, ensuring your engine operates at peak performance. Whether you own a Honda outboard or another brand, our experienced technicians provide diagnostics, repairs and routine maintenance for most makes and models. From oil changes and engine tune-ups to full system overhauls, we ensure your outboard remains reliable and efficient on the water.
Our team offers a mobile servicing option, bringing our expertise directly to you. We cover areas from Cairns to Cooktown to Babinda, and everywhere in between, including
Port Douglas,
Mossman,
Atherton,
Mareeba and
Innisfail. Book a service today!
Our Team
Michael Castlehouse
Director
Michael brings more than 19 years’ industry experience to our team, working extensively with major outboard brands, electric motor repairs/installations and rewires. He grew up in the region and is passionate about seeing people getting out on the water and having a great time.
Chelsea Swales
Parts & Admin
Since starting in the marine sector 8 years ago, Chelsea has worked hard as a spare parts and accessories interpreter. Customer service and a friendly smile is Chelsea’s top priority when greeting HiTune Marine’s customers.
Racheal Shorter
Sales and Parts
Racheal has been in the marine industry for over 10 years, starting off in parts and branching out into sales. She has an extensive knowledge of parts for most makes and models of outboards and has taken on sales of Honda Outboards with a passion to help customers make their dreams come true with a New Honda Outboard.
Zack Cook
Marine Technician
Zack has been in the marine industry for over 14 years. He is a fully qualified marine technician and has had experience with Mercury, Yamaha, Suzuki and Honda outboards over the years. He specializes in maintenance, engine diagnosing and repairs.
Nathan Barletta
Marine Technician
Nathan started with us in January 2020 and is now a fully qualified marine technician. He takes pride in his work and has excellent workmanship on every job he is given.
Paige Harris
Apprentice
Paige came on board with us 2 years ago and has grown significantly since she first started. She is always willing to have a go at anything and shows a keen attitude for the marine industry.
Thomas Foenander
Apprentice
Thomas has come on board as a 1st year apprentice and is looking forward to learning the in’s and out’s of the marine industry. He has a positive attitude and is keen to learn as much as possible.
Frequently Asked Questions
What brands of outboard motors do you sell?
At our Cairns showroom in Bentley Park, we’re proud to be an authorised dealer for Honda, We cater to every need—from compact portable units to high-horsepower commercial models—and stock new and quality-checked second‑hand options.
Do you offer servicing and repairs for outboard motors?
Yes, our workshop and mobile mechanics cover everything from routine tune-ups and full servicing to complex diagnostics, gearbox rebuilds, fuel-system overhauls, electrical rewiring, and pre‑purchase inspections. We service most major brands (Honda, Yamaha, Mercury, Suzuki) and cater to recreational and commercial vessels across Cairns, Port Douglas, Mossman, Mareeba, Atherton, and Innisfail.
Do you offer any promotions on outboard motors in Cairns?
Yes, since we’re an authorised Honda dealer, we frequently run sales promotions on Honda outboards. These deals vary over time, so if you’re watching the Honda range, it’s worth checking in frequently or letting us know your requirements so we can alert you to current offers.
What factors should I consider when selecting a new outboard motor?
It depends on what you’re doing on the water. First, consider boat size and hull type, as these determine recommended horsepower. Honda offers a great range of portable, mid-range and high performance outboards and our skilled staff members can help you choose the right outboard to suit your needs. Next compare warranty terms, Honda marine offer a 7 year domestic warranty (5+2) and 3 year commercial warranty on the full range. Our warranty is the best in the business. Just like you’d expect from Honda.
Do you stock spare parts and accessories for outboard motors?
Absolutely. We maintain a comprehensive parts inventory for most makes and models of outboards. We also stock marine electronics from GME epirbs and VHF radios to Fusion stereos, boat chandlery, safety equipment, hydraulic and mechanical steering, Garmin sounders and more!
If something’s not on the shelf, we can order it quickly and have it to you in no time. For high-quality parts and reliable assistance, check out our marine parts and accessories in Cairns today.
Our Team
Michael Castlehouse
Director
Chelsea Swales
Parts & Admin
Racheal Shorter
Sales and Parts
Zack Cook
Marine Technician
Nathan Barletta
Marine Technician
Paige Harris
Apprentice
Thomas Foenander
Apprentice
Michael Castlehouse
Director
Chelsea Swales
Parts & Admin
Racheal Shorter
Sales and Parts
