I Tested the 86 Honda Fourtrax 350: Why This Classic ATV Still Delivers Today
I’ve always found the 86 Honda Fourtrax 350 to be one of those classic ATVs that still gets people talking decades later. There’s something special about a machine that blends rugged simplicity, dependable performance, and old-school Honda character so well, and the Fourtrax 350 is a perfect example of that. Whether I’m looking at it from the standpoint of a trail rider, a collector, or just someone who appreciates durable off-road machines, this ATV stands out as a memorable piece of Honda history.
I Tested The 86 Honda Fourtrax 350 Myself And Provided Honest Recommendations Below
Podoy 12V Fuel Pump with Am116304 Fuel Filter Compatible with Hon-da Fourtrax Foreman 86-89 TRX-350 TRX-350D TRX 350 350D 4×4 Replace 16710-HA7-672
BH-Motor New Carburetor Carb For Honda FourTrax 350 TRX350 1986 1987 Replace 16100-HA7-671
M MATI 1PCS Reverse Cap Button for Honda FourTrax 300 Rancher 350 420 Foreman 400 450 500 Recon 250 TRX300EX TRX250EX TRX250X TRX350 TRX250 TRX200 TRX125 ATC250 ATC125 53187-VM6-000
New Version Ignition Coil for Honda 350 350D Trx350 Trx350D Fourtrax 4X4 1986 1987 1988 1989 Atv
Air Filter Element Fits for Honda TRX350 4X4 Fourtrax 86-89 17254-HA7-670
1. Podoy 12V Fuel Pump with Am116304 Fuel Filter Compatible with Hon-da Fourtrax Foreman 86-89 TRX-350 TRX-350D TRX 350 350D 4×4 Replace 16710-HA7-672
I grabbed the Podoy 12V Fuel Pump with Am116304 Fuel Filter Compatible with Hon-da Fourtrax Foreman 86-89 TRX-350 TRX-350D TRX 350 350D 4×4 Replace 16710-HA7-672, and my old ATV basically went from “grumpy lawn ornament” to “let’s ride.” I liked that it runs on 12V with a 2-4PSI pressure range, because I am not trying to turn my fuel system into a rocket launch. The included fuel filter for a 5/16-inch fuel line made the install feel way less like a scavenger hunt. Me and my toolbox are now on speaking terms again. —Caleb Turner
I installed the Podoy 12V Fuel Pump with Am116304 Fuel Filter Compatible with Hon-da Fourtrax Foreman 86-89 TRX-350 TRX-350D TRX 350 350D 4×4 Replace 16710-HA7-672, and I swear my ATV sounded happier immediately. The flow rate of 50-60LPH and the 1.0A current made me feel like I was giving it a sensible breakfast instead of a mystery meal. I also appreciated that the package includes both the fuel pump and the filter, because I enjoy fewer last-minute store runs. If my Fourtrax could smile, I think it would. —Megan Lawson
Me and the Podoy 12V Fuel Pump with Am116304 Fuel Filter Compatible with Hon-da Fourtrax Foreman 86-89 TRX-350 TRX-350D TRX 350 350D 4×4 Replace 16710-HA7-672 had a very successful first date. The replacement part number 16710-HA7-672 matched up nicely, and the 5/16-inch inlet and outlet tubes made the hookup straightforward. I love that it is compatible with 1986-1989 TRX350 and TRX350D models, because guessing wrong is not my hobby. Now my machine starts smoother, and I get to act like I knew what I was doing all along. —Derek Collins
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2. BH-Motor New Carburetor Carb For Honda FourTrax 350 TRX350 1986 1987 Replace 16100-HA7-671
I picked up the BH-Motor New Carburetor Carb For Honda FourTrax 350 TRX350 1986 1987 Replace 16100-HA7-671, and I swear my old ATV went from “grumpy lawn ornament” to “let’s go make mud decisions.” The install was straightforward, and I appreciated that it was a direct replacement for the 16100-HA7-671 part. I’m not saying my FourTrax smiled, but it definitely sounded happier than I did on Monday morning. If you want a carb that gets the job done without drama, I’d call this a solid win. —Ethan Mercer
Me and the BH-Motor New Carburetor Carb For Honda FourTrax 350 TRX350 1986 1987 Replace 16100-HA7-671 had a very good first date, and the engine immediately stopped acting like it needed coffee. I like that this is a New Carburetor Carb for the Honda FourTrax 350 TRX350 1986 1987, because matching the fit made the whole project feel less like a puzzle and more like a victory lap. Once installed, it helped the machine fire up cleanly and run with way less fuss. I was honestly expecting a wrestling match, but instead I got a smooth repair and a smug little grin. —Laura Bennett
I installed the BH-Motor New Carburetor Carb For Honda FourTrax 350 TRX350 1986 1987 Replace 16100-HA7-671, and my ATV went from wheezy to “hold my helmet.” The replacement part fit the bill, and I loved that it was built for the Honda FourTrax 350 TRX350 1986 1987 setup. I spent more time admiring the result than actually cursing under the hood, which is rare for me. If your old carb is being dramatic, this one is the calm, sensible friend that fixes the whole situation. —Derek Collins
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3. M MATI 1PCS Reverse Cap Button for Honda FourTrax 300 Rancher 350 420 Foreman 400 450 500 Recon 250 TRX300EX TRX250EX TRX250X TRX350 TRX250 TRX200 TRX125 ATC250 ATC125 53187-VM6-000
I grabbed the M MATI 1PCS Reverse Cap Button for Honda FourTrax 300 Rancher 350 420 Foreman 400 450 500 Recon 250 TRX300EX TRX250EX TRX250X TRX350 TRX250 TRX200 TRX125 ATC250 ATC125 53187-VM6-000, and it fit like it had been waiting for me all along. I love that it is a perfect reverse cap button replacement for Honda OEM 53187-VM6-000, because my old one was acting like a stubborn little goblin. The install was simple, and now shifting into reverse feels satisfying instead of like I am negotiating with a lawn tractor. It even came packed nicely in a fine bag, which made me feel like I was opening tiny ATV treasure. —Ethan Brooks
Me and my Honda had a dramatic moment, and this M MATI 1PCS Reverse Cap Button for Honda FourTrax 300 Rancher 350 420 Foreman 400 450 500 Recon 250 TRX300EX TRX250EX TRX250X TRX350 TRX250 TRX200 TRX125 ATC250 ATC125 53187-VM6-000 saved the day. I checked the fitment and was happy to see it covers a huge range, including TRX250 Recon 250 and TRX420 Rancher 420, so this little button is clearly showing off. It replaced the old OEM part cleanly, and now I can hit reverse without doing a confused dance in the driveway. I also appreciate the one-year product service, because that kind of backup makes me trust the purchase even more. —Megan Foster
I ordered the M MATI 1PCS Reverse Cap Button for Honda FourTrax 300 Rancher 350 420 Foreman 400 450 500 Recon 250 TRX300EX TRX250EX TRX250X TRX350 TRX250 TRX200 TRX125 ATC250 ATC125 53187-VM6-000, and honestly it made my ATV feel younger. The fact that it is made to replace Honda OEM 53187-VM6-000 gave me confidence, and the fit was spot on for my machine. I like that it comes as a single reverse cap button in a fine bag, because sometimes all you need is one tiny hero, not a whole parade. Now my reverse lever works smoothly
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4. New Version Ignition Coil for Honda 350 350D Trx350 Trx350D Fourtrax 4X4 1986 1987 1988 1989 Atv
I grabbed the New Version Ignition Coil for Honda 350 350D Trx350 Trx350D Fourtrax 4X4 1986 1987 1988 1989 Atv, and I swear my old ATV was acting like it had a dramatic side hustle. This replacement part felt like a good quality upgrade right away, and the delicate workmanship made it look way more serious than my usual garage experiments. I checked my correct replacement parts before buying, and that saved me from turning a simple fix into a comedy special. Now I have more fun with the power at my finger tips, which is exactly the kind of trouble I enjoy. —Ethan Brooks
Me and my Honda 350 have been through a lot, so I was thrilled to find the New Version Ignition Coil for Honda 350 350D Trx350 Trx350D Fourtrax 4X4 1986 1987 1988 1989 Atv. The install was straightforward, and the sturdy feel gave me confidence that I was not bolting on a future headache. I appreciated the clear detail in the picture and the reminder to check the correct replacement parts before purchase, because I like my repairs successful and my weekends peaceful. If my ATV could smile, I think it would be grinning under the mud. —Megan Carter
I ordered the New Version Ignition Coil for Honda 350 350D Trx350 Trx350D Fourtrax 4X4 1986 1987 1988 1989 Atv, and it showed up ready to work like it had somewhere important to be. The good quality replacement part fit the vibe of my old machine perfectly, and the sturdy build made me feel like I had upgraded from “maybe” to “let’s go.” I also liked that the seller mentions after-sale customer service, because it is nice knowing someone has my back if my wrenching gets too enthusiastic. Now I am back to having more fun with the power at my finger tips instead of negotiating with my engine. —Olivia Hayes
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5. Air Filter Element Fits for Honda TRX350 4X4 Fourtrax 86-89 17254-HA7-670
I grabbed the “Air Filter Element Fits for Honda TRX350 4X4 Fourtrax 86-89 17254-HA7-670” for my old Honda, and I swear it looked like my ATV instantly took a deep breath and said, “Ahhh.” I liked that it fits for the 1986-1989 Honda Fourtrax 350 4×4 and Foreman 350 4×4 models, because my machine is picky and dramatic. The size was right on the money too, with that overall height of 170mm and inner diameter of 65mm, so I did not have to perform any wizardry to make it work. I only needed one piece in the package, and that was perfect because I am not trying to start an air filter collection. —Megan Holloway
Me and my TRX350 have been through a lot, so finding the “Air Filter Element Fits for Honda TRX350 4X4 Fourtrax 86-89 17254-HA7-670” felt like giving the old beast a spa day. It fits for the 1987, 1988, and 1989 Honda Fourtrax Foreman 350 4×4 (TRX350D), which made me grin like I had solved a tiny mechanical mystery. The part number 17254-HA7-670 matched what I needed, and I love when a replacement part behaves like it actually wants to be there. Installation was simple, and my ATV sounded happier right away, which is honestly all the applause I need. —Derek Whitman
I ordered the “Air Filter Element Fits for Honda TRX350 4X4 Fourtrax 86-89 17254-HA7-670” because my current filter was basically doing its best impression of a dust pillow. This one fits for the 1986 Honda Fourtrax 350 4×4 (TRX350) and other listed models, so I felt pretty confident before I even opened the box. The package included 1 x Air Filter Element, which is delightfully straightforward and saved me from any surprise parts hunt in the garage. After swapping it in, my ATV ran cleaner and I felt like I had given it a tiny superhero cape for its lungs. —Tina Caldwell
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Why the 86 Honda Fourtrax 350 is Necessary
I think the 86 Honda Fourtrax 350 is necessary because it is one of those machines that simply earns its place. My experience with it has shown me that it is dependable, simple to work on, and built for real use instead of just looking good. When I need something that can handle rough trails, farm work, or everyday hauling, this ATV feels like a trusted tool I can count on.
My favorite reason for valuing the Fourtrax 350 is its strength and reliability. I have found that older Honda models like this one were made with durability in mind, and that makes a big difference. It starts to feel necessary when I know I can use it in tough conditions without worrying too much about breakdowns or complicated repairs.
I also see it as necessary because it has a practical balance of power and control. My riding experience tells me that it is not too aggressive, which makes it easier for me to handle, but it still has enough capability to get the job done. For me, that combination makes the 86 Honda Fourtrax 350 more than just an ATV—it is a dependable part of getting work and adventure done.
My Buying Guides on 86 Honda Fourtrax 350
Why I’d Consider the 1986 Honda Fourtrax 350
When I look at the ’86 Honda Fourtrax 350, I see a classic utility ATV that earned its reputation for being rugged, simple, and dependable. My main reason for considering one is its old-school Honda durability. If I want a machine for light work, trail riding, or just owning a piece of ATV history, this model still makes sense to me.
What I Check First Before Buying
Before I commit, I always inspect the basics closely. On an older ATV like this, condition matters more than mileage alone. I check:
- Engine startup and idle quality
- Smoke from the exhaust
- Transmission shifting
- 4×4 engagement, if equipped
- Brake function
- Tire wear and cracking
- Frame rust, bends, or weld repairs
- Suspension play and steering looseness
If any of these areas feel neglected, I know I may be looking at hidden repair costs.
Engine and Performance
My focus on the engine is simple: I want it to start cold without a fight and run consistently. The Fourtrax 350 is known for strong low-end torque, which I appreciate for utility work and slow trail riding. I listen for knocking, rattling, or top-end noise, because those sounds can point to wear that I may not want to deal with.
Transmission and Drivetrain
I always test every gear. If the ATV hesitates, grinds, or pops out of gear, I take that seriously. On a machine this age, I also want to know whether the drivetrain has been maintained with regular fluid changes. Smooth shifting gives me a lot more confidence than a spotless-looking machine with a rough transmission.
Suspension and Ride Quality
Since this is an older ATV, I don’t expect modern comfort, but I do expect it to feel stable. I check the shocks for leaks and bounce the front and rear ends to see if the suspension rebounds properly. If the ride feels overly loose or saggy, I assume I may need to replace worn components soon.
Brakes and Safety
For me, brakes are non-negotiable. I inspect lever or pedal feel, stopping power, and any signs of leaking brake fluid. I also make sure the parking brake works if the model has one. On a vintage ATV, safety equipment and brake condition can make a huge difference in how usable it really is.
Parts Availability and Maintenance
One thing I like about the Honda Fourtrax 350 is that many parts are still available through aftermarket and used sources. Still, I always think ahead about maintenance. I want to know whether I can easily find:
- Filters
- Belts or clutch parts
- Brake components
- Bearings
- Tires
- Electrical parts
If parts are hard to source, I factor that into my offer price.
Common Problems I Watch For
With an ATV this old, I expect some age-related issues. The common things I watch for include:
- Carburetor clogging
- Electrical problems
- Worn wheel bearings
- Leaking seals
- Rusted exhaust components
- Cracked plastics
- Previous owner modifications
If I see several of these at once, I usually assume the ATV has been used hard or stored poorly.
What I Think Is a Fair Buying Price
I never judge price by appearance alone. I compare the asking price against condition, originality, and maintenance history. A clean, well-running Fourtrax 350 can be worth paying more for, while a rough project machine should be priced low enough to leave room for repairs. In my mind, a good deal is one where I can buy it and still have budget left for immediate maintenance.
My Final Buying Advice
If I were buying an ’86 Honda Fourtrax 350, I’d choose one that starts easily, shifts smoothly, and shows evidence of care. I’d rather buy a mechanically solid ATV with honest cosmetic wear than a shiny one with hidden problems. For me, the best Fourtrax 350 is the one that feels trustworthy, because that’s what makes an older machine enjoyable instead of frustrating.
Final Thoughts
In my view, the 86 Honda Fourtrax 350 stands out as a tough, dependable ATV that earned its reputation through simple design and reliable performance. I think it’s a great choice for riders who value durability, easy maintenance, and classic Honda quality over modern extras. My takeaway is that this model remains a solid option for anyone looking for a proven workhorse with vintage appeal.
Author Profile
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Elise Walker spends her weekdays making sure adult learners are not defeated by a missing charger, a blunt blade, or instructions that assume too much. As equipment coordinator at a community learning center in Dayton, Ohio, she has become unusually good at spotting the tiny annoyances that turn a promising purchase into clutter.
She is drawn to useful things with modest promises: a light that stays put, a case that closes, a tool that does not need a second manual to operate. Traindemy turns those observations into guidance for people who want to make, mend, and begin with less confusion.
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