2026 Ranger Boats RT178 - 20725




























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Description
2026 Ranger Boats RT178
Brilliant pedigree with matching performance
The Ranger® RT178 represents the perfect blend of value, features, and performance. It enjoys the same build processes as our larger aluminum models, but in a size that will fit in your budget – and your garage. And with the optional Ranger Cup packages, you’ll get the latest technology in electronics and trolling motors rigged right at the factory—with a nice price savings, too.
The RT178 boasts an 8-foot port rod locker, a recessed trolling motor foot pedal, three tackle-specific storages and an oversized center storage box. The ultra-wide deck and cockpit deliver stability from bow to stern and plenty of room for multiple anglers. The .100” hull is filled to the brim with our signature sound-deadening foam flotation for a noticeably smooth and solid feel at all speeds and in all environments. The carpet is rugged all-weather marine-grade, as is the premium vinyl upholstery. A fully featured console houses electronics up to 12 inches, gauges, and a cantilevered design to maximize comfort and space. With so much loaded into its 17-foot, 8-inch frame, the RT178 boldly boasts a Brilliant Pedigree With Matching Performance.
Features may include:
- Roomy, functional layout
- Upright, level flotation
- Wood-free construction
- Recessed trolling motor pedal
- Dedicated tackle storage under both decks
Custom Details
- Custom fitted marine upholstery- driver/passenger bucket seating w/ center fold down & two matching fishing seats
- High gloss metallic paint with custom Ranger® graphics
- Painted gunnel, hull side and bottom
- Choice of colors: white, crystal red, charcoal metallic, midnight blue, carbon, fusion electra lime green, fusion electra blue
- Durable marine grade carpet
- Oversized tackle organizer storage boxes
- Remote drain plug
- Retractable rod strap
Electronics
- Deep Cycle trolling battery with tray
- 6-gauge trolling motor harness
- Minn Kota® Edge 70lb 45" 24V trolling motor
- Lowrance® Hook Reveal 7 Combo @ console
- 12V power outlet
- Dual Pro On-board charger 6A x 3 bank
- Automatic bilge pump
- Removable navigation lights
Power/Performance
- Cranking battery with tie down
- Divided Livewell with timer
- Competition steering wheel
- Flush mounted remote throttle control
- No-feedback steering
- Power trim
- Prop (stainless standard at 115HP and up)
- Bow trim & navigation switches
- Custom fiberglass console w/ flush-mounted depthfinder, tach, speed, fuel, trim gauge & easy touch switching
Safety/Comfort
- Broad Beam Stability™
- Built-in horn assembly
- Tie cleats (4)
- All aluminum floors & decks
- Passenger grab handles
- Lockable storage
- Upright, level flotation
- Lockable rod storage
- 1 1/2" strakes on bottom
- Foam-filled one-piece construction
- Stainless steel boarding ladder
Trailer Features
- Swing jack
- Swing-away tongue
- Custom Ranger Trail® directional aluminum wheels with spare
- Retractable trailer tie downs
- NMMA®/NATM certified
- Integrated load guides
- Waterproof lights
Dealer Notes
2026
Ranger RT 178 -
RGR32194H526
2026
Mercury HP 75 ELPT 4S -
3B721860
2026
Trailstar Trailer -
7J512HH19TB001041
PLEASE ASK US ABOUT THE AVAILABILITY OF ZERO MONEY DOWN FINANCING!!!
Included Options:
- Custom Cover
- MinnKota Ultrex 80 / 45" DSC
- Elite 9 FS at Console
- Elite 9 FS at Bow
- Active Imaging 3 - In - 1 Transducer
Three generations of boating know-how make Thayer's Marine, Inc. your leader for everything boating. With over 100 years of boating experience, we have learned what works, what doesn't, and pioneered what will. Our sales department works to find you the boat of your dreams, our parts department helps get you back on the water, and our service department fixes those problems you cannot, the first time. Oh, and CSI scores in the upper 95 percentile
to back it all up.
Info
Industry
Marine
Make
Ranger Boats
Model
RT178
Trim
Base
Year
2026
Price
37670
Stock Number
20725
Category
Freshwater Aluminum
Subcategory
Aluminum Bass Boats
Condition
New
Hin
RGR32194H526
Seats
4
Length
17' 10'' (5.44 m) | Hull: 17' 10'' (5.44 m) | Engine Shaft: 20'' (50.8 cm) | Approximate On Trailer W/ Motor Down (May Vary With Engine Model And Set-Back Plate): 23' 3'' (7.09 m) | Approx On Trailer W/Motor Down/Swing Tongue Open (May Vary With Engine Model/Set-Back Plate): 21' 5'' (6.53 m)
Length Overall (Loa)
17 ft 10 in
Specifications
Engine
Mercury®
Length
17' 10'' | Engine Shaft: 20''
Hull
Length: 17' 10''
Width/Beam
Width On Trailer: 95'' | Bottom: 64'' | 92''
Horsepower
75 HP
Depth (Int)
Side: 20''
Hull Thickness
0.1''
Fuel Capacity
22 gal.
Weight (Wet)
Approximate Boat: 1210 lbs.
Seating
4 persons
Trailer GVWR
2720 lbs.
Fuel Type
Gas