2026 Nitro Z18

$43,520

New

Boat in Saint Louis, MO 63127 US

builtBuilt in 2026
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
$42,995
- Savings
$4,000
Special Price
$38,995
- Included Options
$2,830
- Prep
$495
- Freight
$1,200
Your Price
$43,520
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
  • 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

  • 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

  • 4 stainless steel pull-up cleats

  • 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 (1,893 LPH) aerator/fill pump

  • 500 GPH (1,893 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

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

  • Removable acrylic, tinted plexiglass windscreen

  • Lowrance® Eagle 5 flush-mounted fishfinder

  • NEW Z3 digital gauges

  • Dash light dimmer

  • Water-resistant switch panels

  • Tilt hydraulic steering

  • 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

  • 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

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

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

  • Low driver & passenger flat seat mounting

  • Designated net storage behind seating

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

  • 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

Performance

  • 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

  • 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

  • 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

  • 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

  • Automotive-style labeled fuse panel w/cover

  • 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

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

  • Hub system w/1-year limited warranty

  • Spare tire

  • All-welded rectangular GALVASHIELD® frame

  • 7-pin connector

  • 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
5/9/26Price decreased$43,520(-8.4%)
5/3/26Price increased$47,520(+6.7%)
4/17/26Price decreased$44,520(-6.3%)
3/31/26Initial price$47,520

Contact Bass Pro Boating Center | Sunset Hills, MO

3600 S Lingbergh Blvd, St. Louis, MO, 63127

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 2026 Nitro Z18

The 2026 Nitro Z18 has received enthusiastic feedback from boaters and fishing enthusiasts alike

Customers rave about its versatility, stability, and high-performance capabilities on the water. Many appreciate the spacious layout, which provides ample room for gear and comfort for passengers. The advanced features, such as the spacious casting deck and integrated storage compartments, have been highlighted for enhancing the fishing experience. Users also commend the responsive handling and smooth ride, even in choppy waters, making it a reliable choice for both casual outings and serious fishing trips. The modern design and quality construction are frequent points of praise, with many noting the attention to detail in the craftsmanship. Overall, customers express satisfaction with the Nitro Z18 as an outstanding value in its class, noting that it consistently meets their expectations for performance and reliability on the water.

The Biggest Pros and Cons

2026 Nitro Z18: Pros and Cons

Pros

Performance: The Nitro Z18 features a powerful motor option, providing impressive speed and performance on the water. The hull design ensures stability and maneuverability, making it ideal for both fishing and recreational use.

Storage Space: With ample storage compartments, the Z18 allows anglers to organize their gear efficiently. The boat comes equipped with various storage options, ensuring ample space for tackle, rods, and personal items.

Comfort: The Z18 is designed with comfort in mind, featuring ergonomic seating and ample legroom. The layout promotes a user-friendly experience, allowing for easier movement while on board.

Durability: Built with high-quality materials, the Nitro Z18 is designed to withstand the rigors of regular use. Its robust construction ensures longevity and reliability on the water.

Fishing Features: Equipped with a range of fishing-specific amenities, the Z18 includes rod holders, live wells, and fishing-ready electronics, making it a great choice for serious anglers.

Cons

Price Point: The Nitro Z18 is positioned as a premium option, which might be a consideration for budget-conscious buyers. While it offers great features, the investment may be higher compared to entry-level models.

Size: While the Z18 is spacious, it may feel slightly cramped for larger groups. It's designed primarily for fishing and may not offer the same level of comfort for social outings as some larger models.

Fuel Efficiency: Depending on the engine configuration, fuel consumption may be higher than expected, especially at full throttle. This could lead to increased operational costs over time.

Weight: The boat’s sturdy construction can contribute to a heavier load, potentially affecting towing ease or performance in certain conditions.

Limited Customization: While the Nitro Z18 comes with impressive standard features, customization options may be more limited compared to other models, which could be a drawback for those looking for a fully personalized setup.

Made For

The 2026 Nitro Z18 is designed for avid anglers and boating enthusiasts seeking performance, stability, and versatility on the water. Whether you’re a seasoned pro or a weekend warrior, this boat caters to anyone looking to enhance their fishing experience. Its spacious layout makes it perfect for families, while the advanced features and technology provide serious fishermen with the tools they need to succeed. With ample storage for gear, comfortable seating, and a smooth ride, the Nitro Z18 is ideal for anglers of all skill levels who demand quality and reliability in their boat.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 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
$275.58/mo
$
$
%
Principal Loan Amount$ 36,992
Total Payment$66,140.32

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 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
$275.58/mo
$
$
%
Principal Loan Amount$ 36,992
Total Payment$66,140.32

Be the first to know when similar boats hit the market

Get notified when new boats become available

Boats For Sale in Missouri, United States Similar to the 2026 Nitro Z18

Compare with similar boats and find the perfect one for you.

The Image of Nitro Z18 2026 - 02026 Nitro Z18
$43,520$43,399$44,895$41,330$36,995$36,005
Saint LouisColumbiaSpringfieldIndependenceSaint CharlesIndependence
19'19'19'19'17'17'
MERCURY MARINE-MERCURY MARINEMERCURY MARINEMERCURY MARINEMERCURY MARINE
150 hp-150 hp150 hp115 hp115 hp
503272866129160
Price
Location
Nominal Length
Engine Make
Total Engine Power
Days on Market

Other 2026 Nitro Z18 For Sale in Missouri, United States

Other Nitro Z18 boats for sale in Missouri, United States

Meet the Broker

Address

3600 S Lingbergh Blvd
St. Louis, MO 63127

Boat Location

Be the First to Know

Get notified when new boats become available.