2025 Nitro Z18

$44,399

New

Boat in Portage, IN 46368 US

builtBuilt in 2025
Year the boat was built
model

Z18

Boat model
engine

1 Engine (MERCURY MARINE)

Engine type and count
length

18.7 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Base Price
$41,995
- Savings
$1,581
Special Price
$40,414
- Included Options
$2,265
- Prep
$495
- Freight
$1,225
Your Price
$44,399
Nominal Length
18.67ft
Beam
7.83ft
Drive Up Draft
1.25ft
Deadrise At Transom
16deg
Dry Weight
1700lb
Fuel Tanks
40gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
MERCURY MARINE
Engine Model
150L PXS4
Total Power
150hp
Engine Type
outboard
Fuel Type
gasoline
Additional Details
Additional Specs
  • Length:18' 8"

  • Beam: 7' 10"

  • Bottom Width: 6' 3"

  • Max. Recommended HP: 175 HP

  • Fuel Capacity: 40 gal.

  • Max. Person Capacity: 4 persons

  • Max. Person Weight: 550 lbs.

  • Max. Person, Motor & Gear Weight: 1350 lbs.

  • Interior Depth: 18.5"

  • Transom Height: 22.5"

  • Deadrise: 16 degrees

  • Draft: 15"

  • Average Dry Weight: 1700 lbs.

  • Average Package Weight: 3200 lbs.

  • Package Height: 6' 4"

  • Package Width: 8' 6"

  • Towing Length: 24' 1"

  • Storage Length: 21' 3"

Standard Features

Comfort, Convenience & Peace of Mind

  • NMMA® certified

  • Flotation meets or exceeds NMMA® & U.S. Coast Guard requirements

  • EPA-compliant fuel system

  • NEW Black non-skid bow & stern mats

  • Low-profile gunnels to maximize deck size & for easier casting

  • Integrated fold-down stainless steel reboarding ladder, angled for allowing optional shallow-water anchor

  • 5 stainless steel pull-up cleats, including cleat at driver seat

  • 4 grab handles (1 at each seat)

  • Fire extinguisher

  • Horn

  • Paddle

Livewell System

  • Aft 30-gal. (113.56 L) rotomolded GUARDIAN™ livewell w/divider, timer & rounded corners

  • 500 GPH (1,892.71 LPH) aerator/fill pump

  • 500 GPH (1,892.71 LPH) livewell recirculation/pump-out system

  • Livewell control valve

Trolling Motor

  • Minn Kota® Maxxum® 24V, 70-lb. (31.75 kg) thrust, 42" (1.07 m) shaft trolling motor w/mount

  • Trolling motor pedal recess

Console

  • NEW console decals

  • Modular, aerodynamic console design w/expanded leg clearance & large fishfinder surface

  • Removable acrylic, tinted plexiglass windscreen

  • NEW Lowrance® Eagle 5 flush-mounted fishfinder

  • Veethree® multifunction instrumentation w/speedometer/fuel gauge, tach/trim gauge, voltmeter gauge & water pressure gauge

  • Dash light dimmer

  • Water-resistant switch panels

  • Tilt hydraulic steering

  • Below-console RAM® X-Grip® phone holder & 12V outlet

  • LED courtesy light

  • Ready to accept optional removable port console

Interior

  • 34-sq.-ft. (3.2-sq.-m) bow deck for casting mobility

  • Bike seat w/pedestal

  • Folding fishing seat w/composite frame

  • NEW Z-CORE™ seating system w/Force Flex suspension & contoured, rotomolded frame for driver & passenger seats

  • Low driver & passenger flat seat mounting

  • Bow tool/drink holder

  • Bow port & starboard rod hold-down straps

  • Molded-in drainage channels around bow storage compartments

  • Oversized, lockable bow port & starboard rod lockers w/lift assists for rods up to 8' (2.44 m)

  • Oversized lockable bow center storage locker

  • Step to bow deck w/62-qt. (58.67 L) insulated cooler & removable trash receptacle

  • Partner rod ramp w/rod handle organizer & hold-down strap

  • Footrest w/non-skid mat under console(s)

  • Designated net storage behind seating

  • 2 lift-out, molded aft storage boxes that will each accept seven 3700 tackle trays

  • Molded utility rigging compartment for easy access to batteries & pumps & easy cleanup

  • Insulated aluminum lids w/welded corners

  • 16-oz. (.45 kg) plush, marine-grade cut pile carpet on decks & floor

  • Lockable latches

Exterior

  • NITRO VORTEX TECHNOLOGY™ (NVT™) hull for a smoother, drier ride

  • RAPID PLANING SYSTEM™ (RPS™) for quicker holeshots & maximized speed

  • Rigging tube for organized wiring & abrasion resistance

  • Stainless steel propeller

Construction & Exterior

  • NEW hull & deck stripe color configuration

  • 100% composite deck core w/superior thermal stability & strength-to-weight ratio

  • Deck & hull chemically bonded & mechanically fastened w/stainless steel fasteners every 2" (5.08 cm)

  • Gelcoated stringer/liner system

  • Foam-filled hull for optimal buoyancy & safety

  • Full-width fiberglass-encapsulated composite transom

  • Splashwell protective film

  • NEW Black hardware

Electrical

  • Angled bow panel w/trolling motor receptacle, anchor/light switch, trim switch & capability to flush mount most 12" (30.5 cm) fishfinders

  • LED console courtesy light

  • Automotive-style labeled fuse panel w/cover

  • Interstate® cranking battery

  • 2 heavy-duty Interstate® trolling batteries

  • 3-bank, 30-amp onboard battery charger w/exterior receptacle

  • 6-gauge trolling motor wiring w/50-amp circuit breaker

  • Master power switch

  • Waterproof Deutsch connectors on gauges

  • Water- & abrasion-resistant connectors

Trailer

  • Custom-fit, single-axle NITRO® trailer powdercoated w/GALVASHIELD® Impact corrosion & chip protection for improved durability

  • 7-pin connector

  • 14" (35.56 cm) chrome wheels w/radial tires

  • Hub system w/1-year limited warranty

  • Spare tire

  • All-welded rectangular GALVASHIELD® frame

  • Space-saving swing-away tongue to reduce storage length

  • Fold-away tongue jack

  • Heavy-duty winch w/nylon strap & bow safety strap

  • Outboard motor support to reduce hull & transom stress while towing

  • Carpeted bunks & fender boards to protect hull

  • Submersible LED lights

  • Retractable transom tie downs

  • Safety cables

Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice. All sales are final. No returns accepted.

Price History

DateEventPrice
3/31/26Price increased$44,399(+1.1%)
2/7/26Price decreased$43,899(-1.6%)
8/3/25Price decreased$44,599(-2.4%)
6/28/25Initial price$45,699

Contact Bass Pro Boating Center | Portage, IN

6425 Daniel Burnham Drive, Portage, IN, 46368

Boattest.com Review

Overview

The Nitro Z18 bass boat is an 18-foot 8-inch vessel designed for serious bass anglers seeking high performance and speed. Powered by Mercury's new 150 horsepower 3.0-liter inline 4 Pro XS 4-stroke outboard engine, the Z18 aims to deliver improved torque, acceleration, and overall efficiency compared to its predecessor, the Mercury 2-stroke Optimax. This review provides a comprehensive evaluation of the boat's performance, design, and features.

Power and Performance

The Mercury 150 Pro XS engine powering the Nitro Z18 is based on a 3.0-liter inline 4-cylinder block introduced in 2012 but features significant enhancements. It boasts the highest displacement and lowest weight in its class at 456 pounds, along with the highest alternator output of 60 amps. Key improvements include transient spark calibration that increases torque by 5 to 7 percent for better acceleration, a revised gear ratio of 2.08:1 in the 4.8-inch gear case to boost torque, and four raw water pickups in the gear case nose cone allowing for higher engine mounting and greater trim flexibility. During testing with two people aboard and a full fuel tank, the Z18 reached a top speed of 60.2 miles per hour at wide open throttle using a 25-inch Fury 4-blade propeller. Cruising at 3,000 RPM yielded 25.7 miles per hour and 6.4 miles per gallon, providing a range of 231 statute miles with a 10% fuel reserve. The boat demonstrated quick acceleration, planing in 4.1 seconds, reaching 20 mph in 4.6 seconds, and 30 mph in 6.4 seconds. Handling was responsive with smooth sweeping turns at moderate speeds.

Exterior Design and Deck Layout

The Nitro Z18 features a beam of 7 feet 10 inches and provides ample deck space for fishing activities. Access to the boat is facilitated by a fold-up ladder located on the port side. The aft fishing deck measures 6 feet 7 inches by 2 feet 3 inches, offering generous casting room. Underneath the deck hatches are compartments housing the batteries, a 30-gallon divided live well, and dry storage with removable plastic tubs on either side. The forward fishing area spans 6 feet 7 inches wide at the aft section, tapering to 5 feet 2 inches forward, with a depth of 4 feet 2 inches at the forward aft area. This space includes a wastebasket and a 62-quart draining cooler that can be outfitted with an optional sandwich tray. Additional exterior features include four 4.5-inch pull-up cleats, cup holders, and tool racks mounted outboard on each side. The boat is equipped with a Minn Kota Maxim trolling motor delivering 70 pounds of thrust and controlled by a foot pedal, enhancing maneuverability in fishing scenarios. The Z18 is trailered on a single-axle unit with a swing-away tongue, carpeted bunks, and a motor support, making it a ready-to-use package.

Helm and Controls

The helm console is designed for ergonomic operation and comfort. It is topped with a windscreen and features an instrument panel centered around a 5-inch Lowrance Hook 5X fish finder. Flanking the fish finder are SmartKraft multifunction gauges, with the tachometer positioned to port and the speedometer to starboard. The steering wheel is mounted on a tilt hydraulic helm for adjustable driver comfort. The throttle and shift controls are conventional mechanical units, with a remote trim switch allowing the engine to be tilted up for trailering. The boat includes a master power switch adjacent to the ignition key that disables electrical power to accessories, preventing battery drain. Storage for fishing rods is conveniently located ahead of the companion seat on the port side, complemented by a rubber mat on the gunwale to protect reel finishes.

Additional Engine Features and Maintenance

The Mercury 150 Pro XS engine incorporates several practical design elements to enhance durability and ease of maintenance. The gear case includes low water pickups that facilitate higher engine installation and compatibility with jack plates, beneficial for navigating shallow waters. Engine mounts have been stiffened slightly to improve stability. The engine cowl features updated graphics and a streamlined profile. A maintenance decal is prominently displayed on the motor's side for quick reference. The alternator's 60-amp output is the highest among four-cylinder four-stroke engines, and the idle charge battery management system automatically increases idle speed to produce 20 amps when low battery voltage is detected, ensuring reliable battery maintenance.

Conclusion

The Nitro Z18 bass boat, equipped with Mercury's 150 Pro XS outboard, represents a well-rounded package for bass anglers who prioritize speed, torque, and functional fishing features. Its combination of advanced engine technology, efficient fuel consumption, responsive handling, and thoughtfully designed fishing spaces makes it a competitive choice in its class. The inclusion of standard equipment such as the Minn Kota trolling motor and a quality trailer further enhances its value as a turnkey fishing platform.

Overview from around the web 2025 Nitro Z18

Customers are raving about the 2025 Nitro Z18 for its exceptional performance and versatile design

Many highlight its powerful Mercury engine options that deliver impressive speed and smooth handling on the water. Anglers appreciate the spacious deck layout, which provides plenty of room for fishing gear and comfortable casting. The advanced electronics and storage solutions receive praise for enhancing the overall fishing experience. Overall, users commend the Nitro Z18 for combining tournament-level features with everyday usability, making it a top choice for serious anglers.

The Biggest Pros and Cons

The 2025 Nitro Z18 offers a range of features designed to enhance your fishing and boating experience. Here are some pros and cons to consider:

Pros

Spacious Deck: The Z18 provides ample room for anglers, making casting and maneuvering comfortable.

Powerful Performance: Equipped with a high-performance engine, it delivers excellent speed and handling on the water.

Advanced Electronics: Includes modern fish-finding and navigation systems to help locate fish and navigate with ease.

Durable Construction: Built with quality materials that ensure longevity and withstand tough water conditions.

Versatile Storage: Multiple storage compartments keep gear organized and accessible.

Cons

Price Point: As a premium model, it may be more expensive compared to entry-level boats.

Fuel Consumption: The powerful engine may lead to higher fuel usage, impacting operating costs.

Size Limitations: While spacious, the 18-foot length might be less suitable for very large groups or extended family outings.

Made For

The 2025 Nitro Z18 is designed for serious bass anglers who demand top performance on the water. Whether you're a tournament pro or an avid weekend fisherman, this boat offers the perfect blend of speed, precision, and advanced features to elevate your fishing experience. Its spacious layout, cutting-edge technology, and durable construction make it ideal for those who want to fish hard and fish smart.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 Nitro Z18. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Bass cost in today's market, or how much does a Nitro cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$281.15/mo
$
$
%
Principal Loan Amount$ 37,739
Total Payment$67,475.93

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 Nitro Z18. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Bass cost in today's market, or how much does a Nitro cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$281.15/mo
$
$
%
Principal Loan Amount$ 37,739
Total Payment$67,475.93

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Meet the Broker

Address

6425 Daniel Burnham Drive
Portage, IN 46368

Boat Location

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