If you're looking to refresh your old quad, a new yamaha warrior 350 body kit is probably the single most effective way to do it. The Warrior 350 is a total legend in the ATV world—it was produced for nearly two decades without massive changes, which is a testament to how solid the design was. But let's be honest, while the engine might still be screaming, the exterior on many of these machines has seen better days. Decades of sun, mud, and the occasional "oops" against a tree tend to leave the factory plastic looking pretty rough.
Upgrading the body isn't just about making it look pretty for your Instagram feed, though that's a nice perk. It's about restoring the pride of ownership and actually making the quad easier to clean and maintain. When your plastic is full of deep gouges and stress marks, dirt just lives in those crevices. A fresh kit gives you a smooth surface that lets the mud slide right off.
Why Your Warrior Needs New Plastics
If you've still got the original fenders on a Warrior from the early 90s, you've likely noticed they've turned a weird shade of chalky white or faded blue. This happens because the UV stabilizers in the plastic eventually give up the ghost. At that point, the plastic doesn't just look bad—it gets brittle. You might notice that if you push on a fender, it cracks instead of flexing. That's a clear sign that it's time for a yamaha warrior 350 body kit.
Replacing the body is also a great chance to fix all those little annoying things you've been ignoring. We all have those zip-tie stitches holding a cracked fender together, or that one bolt hole that's been ripped out for five years. When you strip the old plastic off, you finally get a good look at the frame, the wiring, and the mounting points. It's the perfect "while I'm in there" project.
Choosing the Right Body Kit Style
When you start shopping for a yamaha warrior 350 body kit, you'll realize there are a few different ways to go. You aren't just stuck with the factory look if you don't want to be.
The Maier Advantage
For most Warrior owners, Maier is the name that comes up most often. They've been making aftermarket plastics for years, and they're basically the gold standard for this specific quad. What's cool about their kits is that they offer a few different styles. You can go with the classic look that mimics the factory fenders, or you can go for a more "race" look.
The "race" style usually involves sleek front fenders that don't have the big, bulky headlight holes. It makes the Warrior look a lot more modern, more like a YFZ450. Just keep in mind that if you go this route, you'll need to figure out an alternative lighting setup if you plan on riding after the sun goes down.
Color Options and Finishes
This is the fun part. Back in the day, you were mostly limited to Yamaha Blue, White, or maybe a Black version. Now? You can find yamaha warrior 350 body kit options in colors like Fighting Red, Stealth Black, or even bright Orange.
Black looks amazing when it's brand new, but a quick heads-up: it shows every single scratch. If you're a heavy woods rider who constantly brushes against briars and branches, you might want to stick with White or Blue. Those colors hide the "trail pinstriping" a lot better than the darker tones do.
What's Actually in the Kit?
It's important to check the fine print when you're buying. Some people sell "full kits," while others sell just the front or rear fenders separately. A true full yamaha warrior 350 body kit should generally include:
- The Front Fender: This is the big piece that covers the front wheels and usually houses the headlights (unless it's a race cut).
- The Rear Fender: The massive piece that goes over the back wheels and under the seat.
- The Tank Cover: That little piece that sits right on top of the fuel tank.
- Side Panels: Some kits include these, while others expect you to reuse your old ones.
One thing that almost never comes in the kit is the hardware. Don't expect a bag of shiny new bolts and rubber grommets. You'll either have to reuse your old, rusty stuff or—and I highly recommend this—buy a separate stainless steel bolt kit. There's nothing worse than putting beautiful new plastic on a quad and using ugly, rounded-off 10mm bolts to hold it down.
The Installation Process: Tips from the Trenches
Swapping out a yamaha warrior 350 body kit isn't exactly rocket science, but it can be a bit of a workout for your patience. You're going to spend a lot of time leaning over the machine, and you'll likely find a few "surprises" once the old plastic is off.
Prepping the Machine
Before you even touch a wrench, give the quad a massive pressure wash. You want it clean enough to eat off of. Once you start taking fenders off, all that hidden dirt near the airbox and under the tank is going to fall right onto your engine and into your lap. Save yourself the headache and get it spotless first.
Dealing with Stubborn Bolts
Since these quads are older, expect at least one or two bolts to be seized. The ones that go into the frame brackets are notorious for this. Use some penetrating oil the night before you start. If a bolt feels like it's going to snap, don't force it. Give it a little heat or another soak in oil.
Lining Everything Up
When you're putting the new yamaha warrior 350 body kit on, here's the golden rule: do not tighten anything until every single bolt is started. If you tighten the front fender completely, you might find that the tank cover or the rear fenders are half an inch off. Leave everything loose and floppy, get all the threads started, and then go around and snug them up. This allows the plastic to find its natural "seat" on the frame.
Don't Forget the Graphics
A naked yamaha warrior 350 body kit looks okay, but it can look a little "unfinished" without some decals. Since the plastic is high-gloss and brand new, it's the perfect time to apply a graphics kit.
The trick here is to do it before you get any grease or oil on the new plastic. Even the oils from your skin can mess with the adhesive. Clean the surface with a bit of rubbing alcohol first. If you're nervous about bubbles, use the "wet method" with a little soapy water in a spray bottle. It gives you a chance to slide the sticker around until it's perfect before the glue sets.
Final Thoughts on Maintenance
Once you've spent the money and the Saturday afternoon installing your new yamaha warrior 350 body kit, you'll want to keep it looking fresh. The biggest enemy of new plastic is actually how you wash it. Avoid using super abrasive sponges. A soft microfiber mitt and some decent car wash soap will keep that gloss finish looking deep for a lot longer.
Also, be careful with some of those "SC1" or "Mop and Glo" style sprays. They make the quad look incredible for a photo, but they can sometimes attract more dust the next time you hit the trail. Still, there's nothing quite like the feeling of rolling a "new" 20-year-old quad out of the garage. It breathes new life into the machine and makes those weekend rides just a little bit more fun. Whether you're restoring a family heirloom or just fixing up a Facebook Marketplace find, new plastics are the way to go.