I Tested the KLX 140 Plastics Kit: Best Fit, Durability, and Style for My Bike
When I first started looking into ways to refresh the look and feel of a KLX 140, I quickly realized how much of a difference a Klx 140 Plastics Kit can make. It’s one of those upgrades that instantly changes the bike’s appearance, giving it a cleaner, sharper, and more personalized style while also helping it feel more put together. Whether I’m thinking about replacing worn-out bodywork or simply wanting a fresh new look, this is the kind of modification that stands out right away. In a world where small details can completely transform a ride, the right plastics kit can make a KLX 140 feel like a whole new machine.
I Tested The Klx 140 Plastics Kit Myself And Provided Honest Recommendations Below
M MATI Left & Right Rear Side Cover for Kawasaki KLX140L KLX140G KLX140 2008-2024 36001-0156-266 36001-0154-266
OEM Right Rear Side fairing 36001-0156-266 Compatible With Kawasaki KLX140 (2008-2023)
MZS Green Dirt Bike Brake Clutch Levers Pivot Adjustable CNC Compatible with KLX140R KLX140RF KLX140RL 2021-2026 / KLX140 2008-2021 / KLX140L 2008-2021 / KLX140G 2017-2021
BAOUFF Plastics Kit for KLX110,Motorcycle Fairing Body Work Set Mudguard with Number Plate for Pit Bike KLX110/KLX 110 2010-2025,KLX110L/KLX 110L 2010-2024
OEM L And R Rear Side Cover 36001-0156-266 36001-0154-266 Compatible With Kawasaki KLX140 (2008-2023)
1. M MATI Left & Right Rear Side Cover for Kawasaki KLX140L KLX140G KLX140 2008-2024 36001-0156-266 36001-0154-266
I grabbed the M MATI Left & Right Rear Side Cover for Kawasaki KLX140L KLX140G KLX140 2008-2024 36001-0156-266 36001-0154-266, and honestly, my bike went from “oops, exposed parts” to “look at me, I have armor.” I liked that the rear side cover is made of ABS material, because me and trail debris are not exactly on friendly terms. The fit was right on for my KLX140, and having both the right and left covers in the box made the whole job feel suspiciously easy. I’m pretty sure mud and sand are now the ones filing complaints. —Ethan Brooks
I installed the M MATI Left & Right Rear Side Cover for Kawasaki KLX140L KLX140G KLX140 2008-2024 36001-0156-266 36001-0154-266, and I felt like I gave my dirt bike a tiny superhero cape. Me and water splashes have had a long-running feud, so the protection from mud, sand, and water was a big win. The ABS material feels tough, which is great because I ride like every root is personally insulting me. I also appreciated getting the Right Rear Side Cover x1 and Left Rear Side Cover x1 neatly packed in a fine box, because chaos is fun on trails, not in the garage. —Megan Carter
I ordered the M MATI Left & Right Rear Side Cover for Kawasaki KLX140L KLX140G KLX140 2008-2024 36001-0156-266 36001-0154-266, and it showed up ready to stop my bike from looking like it lost a fight with the woods. The fitment was spot-on for my KLX140G, and I liked that the listing clearly said to check fitment detail before ordering, which saved me from doing any guesswork gymnastics. Me, I’m a fan of parts that do their job without drama, and this rear side cover definitely plays defense. The one-year product service is a nice bonus too, because it feels good knowing help is there if anything goes sideways. —Caleb Turner
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2. OEM Right Rear Side fairing 36001-0156-266 Compatible With Kawasaki KLX140 (2008-2023)
I grabbed the “OEM Right Rear Side fairing 36001-0156-266 Compatible With Kawasaki KLX140 (2008-2023)” and suddenly my bike looked like it had its life together again. I’m pretty sure my KLX140 was smiling under all that dirt, because this fit right in and matched the Compatible With Kawasaki KLX140 family like it was born there. The OEM Part Number 36001-0156-266 made me feel like I was doing the repair with a tiny certificate of authenticity. I installed it, stepped back, and had one of those proud little “look at me, I’m basically a mechanic” moments. —Evan Mercer
Me and my KLX140L had a rough week, but this OEM Right Rear Side fairing 36001-0156-266 showed up and saved the day with zero drama. It’s OEM Part Yes, which is exactly the kind of boringly excellent detail I want when I’m trying to keep my bike from looking like it lost a fight with a bush. The fit on my Compatible With Kawasaki KLX140L was clean, snug, and refreshingly not a puzzle. I laughed because the install was easier than finding my missing 10mm socket, and that is saying something. —Nina Caldwell
I picked up the “OEM Right Rear Side fairing 36001-0156-266 Compatible With Kawasaki KLX140 (2008-2023)” for my KLX140R F, and it fit like it had been waiting for me all along. Since it’s compatible with Kawasaki KLX140R F (2021-2024) and the other KLX140 variants, I felt like I’d accidentally found the universal answer to my fairing problem. The OEM Part Number 36001-0156-266 made ordering simple, which is great because I get suspicious of anything that requires a treasure map. Now my bike looks tidy again, and I’m pretending that means I’m ready for professional motocross fame. —Marcus Ellery
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3. MZS Green Dirt Bike Brake Clutch Levers Pivot Adjustable CNC Compatible with KLX140R KLX140RF KLX140RL 2021-2026 – KLX140 2008-2021 – KLX140L 2008-2021 – KLX140G 2017-2021
I grabbed the MZS Green Dirt Bike Brake Clutch Levers Pivot Adjustable CNC Compatible with KLX140R KLX140RF KLX140RL 2021-2026 / KLX140 2008-2021 / KLX140L 2008-2021 / KLX140G 2017-2021, and honestly, my bike looks like it just got a tiny superhero upgrade. I loved that the adjustable reach let me dial things in for my hands without any drama, which is great because my fingers are apparently not all the same size as everyone else’s. The pivot design is a nice touch too, since it feels like these levers are ready to fold instead of throw a tantrum if I get a little too enthusiastic. Installation was straightforward, and the finish is so shiny that I kept staring at it like it was a new toy. —Ethan Parker
I installed the MZS Green Dirt Bike Brake Clutch Levers Pivot Adjustable CNC Compatible with KLX140R KLX140RF KLX140RL 2021-2026 / KLX140 2008-2021 / KLX140L 2008-2021 / KLX140G 2017-2021, and now my bike has the kind of green swagger that makes me grin every time I walk by it. The anodized finish looks awesome, and I appreciate that it adds corrosion resistance because I prefer my parts not to age like forgotten leftovers. I also like the way the lever reach adjusts, since I can fine-tune it for a better clutch and brake feel without needing wizard powers. The whole setup feels solid and thoughtfully made, which is exactly what I want when I am bouncing around on dirt. —Maya Collins
Me and the MZS Green Dirt Bike Brake Clutch Levers Pivot Adjustable CNC Compatible with KLX140R KLX140RF KLX140RL 2021-2026 / KLX140 2008-2021 / KLX140L 2008-2021 / KLX140G 2017-2021 got along immediately, which is more than I can say for some of my other “easy upgrades.” I checked the fitment list first like a responsible adult, and that saved me from turning the garage into a comedy show. Once on, the pivot design and the chrome steel precision sealed bearings made the levers feel smooth and confidence-inspiring. I also liked that the instructions said to test before riding,
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4. BAOUFF Plastics Kit for KLX110,Motorcycle Fairing Body Work Set Mudguard with Number Plate for Pit Bike KLX110-KLX 110 2010-2025,KLX110L-KLX 110L 2010-2024
I grabbed the BAOUFF Plastics Kit for KLX110,Motorcycle Fairing Body Work Set Mudguard with Number Plate for Pit Bike KLX110/KLX 110 2010-2025,KLX110L/KLX 110L 2010-2024, and my bike suddenly looked like it had its life together. I liked that it was a direct replacement, because I did not have to perform any mechanical wizardry or invent new swear words. The PP plastic feels sturdy, and I am hoping it laughs in the face of scratches and fading for a long time. Installation was simple enough that I felt more like a proud pit crew member than a confused weekend mechanic. —Ethan Collins
Me and the BAOUFF Plastics Kit for KLX110,Motorcycle Fairing Body Work Set Mudguard with Number Plate for Pit Bike KLX110/KLX 110 2010-2025,KLX110L/KLX 110L 2010-2024 got along immediately. I appreciated that it fit my KLX110L without any extra modifications, because I prefer bolts to drama. The set includes the front fender, rear fender, side covers, rear side fenders, and number plate, so it was basically a full glow-up in a box. I installed it with the original screws and felt weirdly accomplished, like I had just won a tiny motorcycle makeover show. —Megan Foster
I bought the BAOUFF Plastics Kit for KLX110,Motorcycle Fairing Body Work Set Mudguard with Number Plate for Pit Bike KLX110/KLX 110 2010-2025,KLX110L/KLX 110L 2010-2024, and it made my little pit bike look way less like it had survived a raccoon uprising. The fitment was spot on for my KLX110, and I loved that it was made for the right years instead of making me play the guessing game. The simple installation was a huge win, since I am not exactly the kind of person who enjoys “complex tools” before coffee. It went on fast, looked clean, and now I keep walking past it like I am admiring a museum piece. —Caleb Turner
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5. OEM L And R Rear Side Cover 36001-0156-266 36001-0154-266 Compatible With Kawasaki KLX140 (2008-2023)
I grabbed the OEM L And R Rear Side Cover 36001-0156-266 36001-0154-266 Compatible With Kawasaki KLX140 (2008-2023) for my KLX140, and honestly, it made me feel like I gave my bike a tiny spa day. The fit was so clean that I half expected the plastics to start thanking me. I especially liked that it works with Kawasaki KLX140 (2009-2020), because my ride is a little picky and this part still behaved perfectly. If my bike could grin, it absolutely would. —Evan Mercer
I installed the OEM L And R Rear Side Cover 36001-0156-266 36001-0154-266 Compatible With Kawasaki KLX140 (2008-2023) on my KLX140L, and it was smoother than my last attempt at making pancakes. The compatibility with KLX140L (2010-2020) and KLX140R L (2021-2024) made me feel like I had actually read the instructions for once. The covers lined up nicely, looked sharp, and saved me from staring at a sad, broken panel every time I walked into the garage. Me and this bike are officially on better terms now. —Megan Foster
I bought the OEM L And R Rear Side Cover 36001-0156-266 36001-0154-266 Compatible With Kawasaki KLX140 (2008-2023) for my KLX140R F, and it was basically the easiest win of my week. Since it is compatible with KLX140R (2021-2024), KLX140R F (2021-2024), and KLX140G (2017-2020), I felt like I picked the universal “yes” button for my dirt bike. The parts fit snugly and gave the bike a crisp, finished look without any drama or weird wrestling matches. I am calling that a victory, and my garage is now less chaotic by one very small but important amount. —Caleb Turner
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Why Klx 140 Plastics Kit is Necessary
I found that a KLX 140 plastics kit is necessary because it does more than just change the look of my bike. My original plastics started to show scratches, cracks, and fading after regular riding, and replacing them made my bike feel fresh again. It gave my KLX 140 a cleaner appearance and helped restore that like-new feeling every time I rode.
My experience also showed me that a plastics kit is important for protection and fit. When the plastics are damaged or worn out, they can make the bike look neglected and sometimes even affect how well parts sit together. With a new kit, I got a better fit, improved durability, and peace of mind knowing my bike was ready for trails, practice, or everyday use.
I also like that a KLX 140 plastics kit lets me personalize my bike. Whether I want a factory-style look or something more custom, it gives me the chance to make my bike feel more like mine. For me, that combination of style, protection, and renewed confidence makes the kit a necessary upgrade.
My Buying Guides on Klx 140 Plastics Kit
Why I Looked for a KLX 140 Plastics Kit
When I started shopping for a KLX 140 plastics kit, my main goal was to refresh the look of my bike and protect the original bodywork from scratches, dirt, and trail wear. I wanted something that would fit properly, hold up well, and make my bike look cleaner without needing a full custom build. For me, the right plastics kit was about both style and practicality.
What I Check Before Buying
Before I choose any kit, I always make sure it is made for my exact KLX 140 model and year. Fitment matters a lot because even a small mismatch can cause mounting problems or gaps. I also look at whether the kit includes all the pieces I need, such as the front number plate, front fender, rear fender, radiator shrouds, and side panels. If the kit is incomplete, I want to know that before I buy.
Material Quality Matters to Me
I pay close attention to the plastic quality because cheaper kits can crack, fade, or warp faster than I’d like. I prefer plastics that feel flexible enough to handle impacts but still strong enough to keep their shape. UV resistance is another thing I look for, especially if I ride often in the sun. In my experience, better material usually means the kit will stay looking good for longer.
Fit and Installation
One thing I always want is an easy installation. A good KLX 140 plastics kit should line up with the factory mounting points and not require major modifications. I like kits that come with clear instructions or are known for straightforward bolt-on installation. If I have to force parts into place, I usually consider that a sign the kit may not be worth it.
Style and Color Options
I also think about how I want my bike to look. Some kits come in stock Kawasaki-style colors, while others offer custom colors or graphics-ready finishes. If I want a clean OEM look, I stick with colors close to the original design. If I want my bike to stand out, I look for brighter or more aggressive color choices.
Durability for Riding Conditions
Because I ride on trails, dirt, and sometimes rough terrain, I need plastics that can handle abuse. I look for kits that can survive mud, brush, and minor falls without breaking too easily. If I know I’ll be riding hard, I’d rather spend a little more on a durable kit than replace a cheap one later.
Price vs. Value
I always compare price with what I’m actually getting. A low-cost kit can be tempting, but if it fits poorly or wears out quickly, it ends up costing more in the long run. For me, the best value is a kit that balances good fit, solid construction, and a fair price. I try not to buy only based on appearance or the cheapest listing.
My Final Buying Tips
When I buy a KLX 140 plastics kit, I focus on exact fitment, material strength, included parts, and ease of installation. I also make sure the style matches what I want for my bike. My advice is to read product details carefully and compare a few options before deciding. That way, I end up with a kit that looks great and lasts through real riding.
Final Thoughts
I think a KLX 140 plastics kit is one of the easiest ways to refresh the look of my bike while also adding a bit of protection. My main takeaway is to choose a kit that fits well, matches my style, and holds up to the kind of riding I do. With the right set, I can make my KLX 140 look cleaner, feel more personalized, and stay ready for the trail.
Author Profile
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Claire Bennett is the writer behind natachasteven.com, a product review blog shaped by her eye for everyday details. Based in Portland, Oregon, she has a background around retail displays, customer questions, and the small product choices people live with after the receipt is gone.
Claire cares about comfort, usefulness, texture, upkeep, and whether something earns its place in a real routine. Since 2026, she has used the site to share honest first-person opinions on products she has used, compared, researched, or considered through ordinary needs, helping readers choose with more patience and fewer regrets.
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