GRT Tiller

Back to listings

Formosa GRT Tiller


$0.00
* Sail Away
Click to zoom / enlarge this image

All new in the Formosa plate lineup is the GRT Tiller. This new piece of Aquatic Weaponry re-introduces a small boat / tiller steer design into the Formosa arsenal. The team from Gold Coast Boating Centre take a walkthrough this GRT little boat!

Boat Details
  • Make: Formosa
  • Name: GRT Tiller
  • Model Number: GRT Tiller
  • Year: 2026
  • Length: 4.42 metres
  • Width: 2.13 metres
  • Dry Weight: 622 kg
  • Hull Material: Aluminium
  • Hull Type: Mono
  • Passenger Capacity: 4
  • Boat Usage: Fishing
  • Steering: Tiller
  • Warranty: Contact Dealer

Compact Power and Durability

Sizes available: 4.25 and 4.55m

Formosa’s GRT range redefines the small boat market by offering the toughness of a plate build in a compact package. Designed with innovation as a core principle, this small plate range showcases Formosa’s trademark strength, stability, and internal volume—all wrapped in a boat that’s easy to handle and unique in Australian waters.

Built with 4mm 5083 high-tensile aluminium for the bottom sheets and sides, and fully welded top decks, the GRT range is far superior to the typical pressed and stitched production tinnies seen across Australia. The boat’s generous V-hull, large beam, and big negative reverse chine provide exceptional strength, performance, and stability. High sides offer ample internal freeboard, complemented by clever storage solutions, making the GRT range perfect for those who want a robust, affordable boat that outperforms its size.

Formosa SRT Specs

Download Spec Sheets

XL — Extra Long Shaft Transom.

Transom Ladder adds 240mm to hull length.
Duckboards with Transom Ladder add 270mm to hull length.
Dry Hull Weight excludes engine, fuel, etc. It is hull and console/cabin only.
All ABP values are determined in accordance with the ABP standard and AS1799 (2021).
1Trailering height is an estimate only and based on a standard Tow-Catch trailer with keel roller height of 450mm.
2Trailering length excludes engine.
*Deck to gunwhale. (Measured midship, dependent on deck and covering).

Please refer to ABP plate attached before operating. The above information is a guide only. Pictures may include Optional Extras. Please verify details with your dealer before purchase.

Description 425 455
Length Overall (excluding engine) 4.42m 4.91m
Beam Overall 2.13m 2.13m
Beam (chine-to-chine) 1.91m 1.91m
*Internal Freeboard 640mm 640mm
Internal Beam (m) 1.7m 1.7m
Casting Deck Height 570mm 570mm
¹Trailering Height (overall) 1.34m 1.34m
¹Trailering Height (top folded) N/A N/A
²Trailering Length 5.2m 5.4m
Bottom Sheets (5083) 4mm 4mm
Side Sheets 4mm 4mm
Deadrise 13° 13°
Dry Hull Weight 325kg 380 kg
Max HP 60HP 70HP
Fuel Capacity Tote Tank 65L underfloor
Transom Leg Length L L
Max Engine Weight 130kg 166 kg
Max Load Capacity 567kg 622 kg
Max Passengers 4 4

TECHNOLOGY & KEY FEATURES

  • 4mm 5083 High Tensile Bottom Sheets
  • 4mm Plate Sides
  • Fully Welded Top Decks
  • Large Reverse Chine Hull
  • Large Forward Casting Deck with Storage
  • Wide & Deep Gunwales with Storage Side Pockets
  • 6 Rod Holders
  • Ready for Bow Mounted Electric Motor
  • EVA foam marine flooring on lower floor and gunwales

Make an enquiry about the GRT Tiller

Get in touch with the team to learn more or request a quote about the GRT Tiller.

  • First Name*
  • Last Name
  • Email Address*
  • Postcode*
  • Phone No*
  • State
  • Preferred contact*
  • Make for this enquiry
  • BoatRange
  • My enquiry is about
  • Enquiry:*
  • Current Page URL
  • Listing Title

News & Announcements

Save Big with Free Rigging on Mercury 115–300HP Outboards

Gear Up for Smarter, Bolder Boating Adventures! Upgrade your boat with free rigging, included on selected Mercury 115–300hp Outboards Now’s the perfect time to power up your boating experience with Mercury Marine. For a limited time, enjoy FREE rigging valued up to $4,547 when you purchase selected Mercury 115–300hp outboards.

Sea Masters are Made for Summer

The only runabout featured in the Stacer line-up, the Sea Master has been a solid family favourite for decades. Available from models 429 all the way up to 589, there is a Sea Master to suit many budgets, storage spaces and lifestyles. For those that are indecisive about which boat to purchase or what accessories to add on, this year Stacer introduced Option Packs to make deciding and purchasing easier than ever.

Find Your Secret Fishing Spots with the Territory Striker

It’s a common sight to see popular fishing spots on the bank overrun with keen anglers all vying for that premium placing. So why not open your horizons and get out on the water?

STACER AUSTRALIA MYTH BUSTERS

It can sometimes seem like you are drowning in information, testimonials and reviews for new boats and it may be difficult to sort through all the data to get to what you’re really looking for. To help cut through all the multitudes of information, below are some key myth busters on Stacer Australia.

Stacer’s 409 Assault Pro is the Ultimate Compact Fishing Boat

The smallest in Stacer’s Assault Pro range, the 409 features all the best parts of its bigger brothers at a compact, user and budget friendly size.