The Walker Marine and RV’s online showroom is diverse. Boat manufacturers that have been sold at Walker Marine Sales and RV’s include Jeanneau, Prestige, Godfrey, Hurricane, Rinker, Bayliner, Monterey, Regal, Four Winns, South Bay, Sea Ray, Scarab, and many many more… we know our boats.

Trailmaster Channel Premium Tri-Axle TRI42147BBBR

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Overview

Channel construction offers rugged durability. There are no hidden areas to rust. All exposed surfaces are fully painted to prevent corrosion. Electrical wiring, lighting and brake lines are readily accessible for maintenance. The pivoting head bunk support system allows for hull conforming adjustability.

Specifications
Model
Trailmaster Channel Premium Tri-Axle
Category Name
Trailers
Year
2026
Sale Type
New
Manufacturer
Trailmaster
GVWR
18000
Tires
235/80R16D
Capacity
14700
Boat Length
42
standard features

Trailmaster Channel Premium Tri Axle TRI42147BBBR"C" Channel or Tube Construction

Available in either “C” channel (top photo) or tube construction (bottom photo)

Trailmaster Channel Premium Tri Axle TRI42147BBBRDisc Brakes

Disc brakes are superior to drum brakes and are standard on on PC models.

Trailmaster Channel Premium Tri Axle TRI42147BBBR4 Bunks

Includes 4 bunks for hull support.

Trailmaster Channel Premium Tri Axle TRI42147BBBRLarge Steps

Large steel steps are covered with aluminum diamond plate for additional safety.

Trailmaster Channel Premium Tri Axle TRI42147BBBRKeel Rollers

Keel rollers protect the hull of the boat. Rear roller is also for transom saver application.

Trailmaster Channel Premium Tri Axle TRI42147BBBRSpare Tire Mount

Welded on spare tire mount is included.

Trailmaster Channel Premium Tri Axle TRI42147BBBRRadial Tires

 

optional features

Trailmaster Channel Premium Tri Axle TRI42147BBBRDisc Brakes on Single Axle

Disc brakes have outstanding stopping performance and smooth brake action.

Trailmaster Channel Premium Tri Axle TRI42147BBBRDrum Brakes on Single Axle

Drum brakes are an economical option for braking performance.

Trailmaster Channel Premium Tri Axle TRI42147BBBRIn-line Actuator up to 7500# GVWR

In-line brake actuators on up to 7500# GVWR models yield a sleek appearance.

Trailmaster Channel Premium Tri Axle TRI42147BBBRRubber Torsion Axle Instead of Springs

Rubber torsion axles offer a smoother independent suspension.

Trailmaster Channel Premium Tri Axle TRI42147BBBRSwing Tongue on Models up to 7,500# GVWR

Swing tongues on models up to 7500# GVWR models shorten the overall trailer length by 12″ to 18″.

Trailmaster Channel Premium Tri Axle TRI42147BBBRSwing Tongue on Models up to 10,000# GVWR

Swing tongues on models up to 10,000# GVWR models shorten the overall trailer length by 12″ to 18″.

Trailmaster Channel Premium Tri Axle TRI42147BBBROptional 2-wheel Swing Jack

Optional heavy-duty double wheel swing jack

Trailmaster Channel Premium Tri Axle TRI42147BBBRSki Boat Package

The ski boat package includes a protective prop cage, extended dove tail and tall pole load guides.

Trailmaster Channel Premium Tri Axle TRI42147BBBRRetractable Transom Tie Downs

Retractable transom tie downs are easy to use and provide superior holding power.

Trailmaster Channel Premium Tri Axle TRI42147BBBRL.E.D. Lights

Recessed tail lights are sleeker. L.E.D. lights are brighter and longer lasting.

Trailmaster Channel Premium Tri Axle TRI42147BBBRReverse Lights

Reverse lights illuminate when backing up.

Trailmaster Channel Premium Tri Axle TRI42147BBBRGalvanized

Galvanizing offers long term corrosion protection for harsh conditions.

Trailmaster Channel Premium Tri Axle TRI42147BBBRRim Options

Upgrade to chrome rims or aluminum mags for the added custom touch.

Trailmaster Channel Premium Tri Axle TRI42147BBBRMatching Spare Tire

Matching spare tires are available in all sizes and wheel styles.

Trailmaster Channel Premium Tri Axle TRI42147BBBRSpare Hub Carrier

Extra replacement hub and mount

Trailmaster Channel Premium Tri Axle TRI42147BBBRTrailgard Protective Coating

Trailgard is a high chip & impact resistant polyurethane textured coating. It is especially effective for a trailer that is towed on gravel roads.

 

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