Quintrex 510 Frontier 2026 boat specs
Quintrex
Quintrex 510 Frontier 2026
2026
View full specs →
VS
Quintrex F350 Outback Explorer (LS) 2026 boat specs
Quintrex
Quintrex F350 Outback Explorer (LS) 2026
2026
View full specs →

Quintrex 510 Frontier 2026 vs Quintrex F350 Outback Explorer (LS) 2026 — Same Brand, Different Boat

The Quintrex 510 Frontier 2026 vs Quintrex F350 Outback Explorer (LS) 2026 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

The power gap is worth calling out. Rated to 115 hp, the Quintrex 510 Frontier 2026 has a 100-hp advantage over the Quintrex F350 Outback Explorer (LS) 2026's 15-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Quintrex 510 Frontier 2026 is rated for 5 passengers, while the Quintrex F350 Outback Explorer (LS) 2026 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Quintrex 510 Frontier 2026 could be the deciding factor.

Bottom line: Choose the Quintrex 510 Frontier 2026 if your priority is putting more people on the water — it handles 5 passengers and at 0,0 ft it has the deck room to back that rating up comfortably. The Quintrex F350 Outback Explorer (LS) 2026 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.
General Boat Info
Weight - Detail1261 lbs. (572 kg)
Weight - Detail193 lbs. (87.5 kg)
Weight - kg572
Weight - kg87.5
Weight - lbs.1261
Weight - lbs.193
Measurements / Dimensions
Length overall - Detail17 ft. (5.08 m)
Length overall - Detail12 ft. (3.52 m)
Length overall - Meters5.08
Length overall - Meters3.52
Length overall - Inches2
Length overall - Inches139
Beam89 in. (2.27 m)
Beam63 in. (1.6 m)
Beam - Meters2.27
Beam - Meters1.6
Beam - Inches89
Beam - Inches63
Body / Hull
Top Sides3mm
Top Sides1.6mm
Bottom Sides4mm
Bottom Sides1.6mm
Transom Material4.00mm
Transom Material1.60mm
Engine and Drivetrain
Horsepower115
Horsepower15
Motor Weight - Detail430 lbs. (195 kg)
Motor Weight - Detail132 lbs. (60 kg)
Motor Weight - kg195
Motor Weight - kg6
Motor Weight - lbs.43
Motor Weight - lbs.132
Transom Shaft LengthLS
Transom Shaft LengthLS
Operational Info
Maximum people5
Maximum people3
Fuel tank capacity - DetailUnder Floor 80L (21.1 gal)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters8
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal21.1
Fuel tank capacity - Galnot available
Features
Casting PlatformYes
Casting Platformnot available
HelmSide Console & Hydraulic Steering
Helmnot available
AnchorwellYes
Anchorwellnot available
Cockpit Lights2
Cockpit Lightsnot available
Live Bait TankYes
Live Bait Tanknot available
Marine RadioYes
Marine Radionot available
Maxi BracketYes
Maxi Bracketnot available
Pole Mount InsertYes
Pole Mount Insertnot available
Rear LadderYes
Rear Laddernot available
Rod Holders4
Rod Holdersnot available
ScuppersYes
Scuppersnot available
Apex HullYes
Apex Hullnot available
Bow Mount Thruster PlateYes
Bow Mount Thruster Platenot available
Cleat On Transom CornersYes
Cleat On Transom Cornersnot available
Raised Side DecksYes
Raised Side Decksnot available
Side PocketsYes
Side Pocketsnot available
Transducer Brackets x 2Yes
Transducer Brackets x 2not available
Welded Gunnels and Top DecksYes
Welded Gunnels and Top Decksnot available
Painted HullYes
Painted Hullnot available
RailsConsole Grabrail / Side
Railsnot available
Seatread KitYes
Seatread Kitnot available
Seat Positions4
Seat Positionsnot available
SeatsBass Sport / Pedestal (3)
SeatsBench
GT54UHD - Transom Mount TransducerYes
GT54UHD - Transom Mount Transducernot available
Glove Boxnot available
Glove BoxYes
Anchor Gussetnot available
Anchor GussetYes
Flat Foredecknot available
Flat ForedeckYes
Handle Bownot available
Handle BowYes
Handles Transomnot available
Handles TransomYes
Rowlock Blocksnot available
Rowlock BlocksYes
Solid Cornersnot available
Solid CornersYes
Options / Other
Quintrex Fish Bag100cm / 150cm
Quintrex Fish Bag100cm / 150cm
USB PortOption
USB Portnot available
CoversBimini & Envelope NT / Bimini Extension - Large / Bimini Extension - Small
CoversBimini & Envelope
HelmSide Console (Navigator) / Hydraulic Tilt Steering
Helmnot available
Anchorwell plate & HD Bow SpritOption
Anchorwell plate & HD Bow Spritnot available
Burley BucketOption
Burley Bucketnot available
Cigarette Lighter OutletOption
Cigarette Lighter Outletnot available
CS 990 Drum Winch (Savwinch) Upg Bow Sprit (rope/chain)Option
CS 990 Drum Winch (Savwinch) Upg Bow Sprit (rope/chain)not available
Cutting Board for Ski PoleOption
Cutting Board for Ski Polenot available
Deck WashOption
Deck Washnot available
Fusion Stereo & SpeakersOption
Fusion Stereo & Speakersnot available
Mega Cutting BoardOption
Mega Cutting Boardnot available
Ski PoleOption
Ski Polenot available
Twin Battery Box & SwitchOption
Twin Battery Box & Switchnot available
White & Blue Underwater LightsOption
White & Blue Underwater Lightsnot available
Wireless Phone ChargerOption
Wireless Phone Chargernot available
Deluxe Rod LockerOption
Deluxe Rod Lockernot available
Quintrex Frontier Captain's PackOption
Quintrex Frontier Captain's Packnot available
Quintrex Frontier Fishing PackOption
Quintrex Frontier Fishing Packnot available
Paintall over colour
Paintall over colour
Seat PedestalOption
Seat Pedestalnot available
SeatLean
Seatnot available
SeatsFish Sport / Lean Seat / Maritime Sport
Seatsnot available
Transducer Upgrade to GT56UHDOption
Transducer Upgrade to GT56UHDnot available
Transom DoorOption
Transom Doornot available
Vinyl WrapOption
Vinyl WrapOption
Quintrex Ice Box 22 LOption
Quintrex Ice Box 22 Lnot available
Fuel Tank Racknot available
Fuel Tank RackCarpet
Rod Holdersnot available
Rod Holders2
Cleatnot available
CleatOption
Transducer Bracketnot available
Transducer BracketOption
Painted Hullnot available
Painted HullOption
Railsnot available
RailsBowrails / Side
Stripenot available
StripeOption

Quintrex 510 Frontier 2026 vs Quintrex F350 Outback Explorer (LS) 2026 — Common Questions

Which boat can handle a bigger outboard?
The Quintrex 510 Frontier 2026 is rated to a maximum of 115 hp, giving it the larger power ceiling. The Quintrex F350 Outback Explorer (LS) 2026 tops out at 15 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Quintrex 510 Frontier 2026 is Coast Guard rated for 5 passengers, while the Quintrex F350 Outback Explorer (LS) 2026 is certified for 3. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Which boat is wider, and does it affect trailering?
The Quintrex 510 Frontier 2026 measures 89" wide, compared to 63" for the Quintrex F350 Outback Explorer (LS) 2026. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Are the Quintrex 510 Frontier 2026 and Quintrex F350 Outback Explorer (LS) 2026 from the same manufacturer?
Yes — both the Quintrex 510 Frontier 2026 and the Quintrex F350 Outback Explorer (LS) 2026 are built by Quintrex. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.