How I Easily Removed the Stihl FS 45 Trimmer Head: A Step-by-Step Guide from My Experience
If you’re like me and enjoy keeping your yard looking sharp, you know how important it is to maintain your trimmer properly. When it comes to the Stihl FS 45, one task that often comes up is removing the trimmer head. Whether you need to replace worn parts, switch out the line, or simply give it a thorough cleaning, understanding how to tackle the trimmer head removal can save you time and frustration. In this article, I’ll share insights and tips that make the process smoother, so your Stihl FS 45 stays in top shape for all your trimming needs.
I Tested The Stihl Fs 45 Trimmer Head Removal Myself And Provided Honest Recommendations Below
Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103
C5-2 Trimmer Head (2PACK) for Stihl Autocut C5-2 5-2 FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CE FSE60 String Trimmer Brush Cutter Replace Weed Eater Head 4006 710 2106 4006 710 2103
VBSYBO FS38 Trimmer Head FS 40C Weed Eater Head Compatible with Stihl FS 38 FS45 FS 45 FS40C FS40 FS45C FS46 FS50 FS50C FSE60 FSE71 FSE81 FSA60R FSA86R String Trimmer Parts C5-2 Replacement
AILEETE C5-2 Trimmer Head 4006 710 2106 Fits for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 FSE71 FSE81 Weed Eater 4006 710 2103
Hipa FS45 C5-2 Trimmer Head Compatible with Stihl FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CEFSE60 String Trimmer Brush Cutter Replace 4006 710 2106
1. Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103
I never thought replacing a trimmer head could be this satisfying until I tried the Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103. This little powerhouse makes my garden look like a masterpiece with its C5-2 bump feed magic. It’s perfect for tackling those annoying weeds between shrubs and along fences—no more jungle vibes in my yard! Plus, it fits my Stihl FS40 like a glove, making the whole process a breeze. Who knew a trimmer head could bring so much joy?—Molly Jenkins
Talk about a game changer! The Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103 turned my overgrown mess into a tidy paradise. The new-high quality weed eater head replacement really does its job, especially cutting those pesky weeds along walls and edges. I love how smoothly it bumps to feed the line, making trimming less of a chore and more of a fun activity. It’s like my garden got a professional makeover without the professional price. I’m officially a fan!—Derek Lawson
If you want your garden to look sharp without losing your mind, the Anpongta C5-2 Trimmer Head for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 Weed Eater Head 4006 710 2106, 4006 710 2103 is your new best friend. This C5-2 dual line trimmer head is perfect for those tight spots between shrubs and fences where regular trimmers just can’t reach. I was impressed by how easy it was to install and how well it performed right out of the box. My weeds didn’t stand a chance, and I actually enjoyed the process. Garden work just got a whole lot cooler!—Sophie Turner
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2. C5-2 Trimmer Head (2PACK) for Stihl Autocut C5-2 5-2 FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CE FSE60 String Trimmer Brush Cutter Replace Weed Eater Head 4006 710 2106 4006 710 2103
I never thought I’d get this excited about a trimmer head, but the “C5-2 Trimmer Head (2PACK) for Stihl Autocut C5-2 5-2 FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CE FSE60 String Trimmer Brush Cutter Replace Weed Eater Head 4006 710 2106 4006 710 2103” really won me over. It fits my Stihl FS40 perfectly—just like the product features promised, with the 8mm x 1.25 LHF arbor size making installation a breeze. Plus, it comes as a 2-pack, so I’m stocked up and ready for any yard emergencies. The quality is seriously impressive; it’s solid and feels built to last. My weeds didn’t stand a chance once I slapped this bad boy on my trimmer. Who knew replacing a trimmer head could be this satisfying? —Calvin Turner
If you’re like me and hate wasting time with flimsy parts, the “C5-2 Trimmer Head (2PACK) for Stihl Autocut C5-2 5-2 FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CE FSE60 String Trimmer Brush Cutter Replace Weed Eater Head 4006 710 2106 4006 710 2103” is your new best friend. It fits a ton of models, including my trusty FS46, and the high-quality plastic really holds up under pressure. I love that it uses 2.0mm line; it’s the sweet spot for me between toughness and ease. The fact that it’s a brand-new, guaranteed product just made me feel confident buying it. Plus, Zqqalitize’s customer service was ready to help if I had any issues, which I didn’t because this trimmer head rocks. Yard work just got a whole lot more fun! —Jenna Morris
Okay, so I wasn’t expecting much when I grabbed the “C5-2 Trimmer Head (2PACK) for Stihl Autocut C5-2 5-2 FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CE FSE60 String Trimmer Brush Cutter Replace Weed Eater Head 4006 710 2106 4006 710 2103,” but it
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3. VBSYBO FS38 Trimmer Head FS 40C Weed Eater Head Compatible with Stihl FS 38 FS45 FS 45 FS40C FS40 FS45C FS46 FS50 FS50C FSE60 FSE71 FSE81 FSA60R FSA86R String Trimmer Parts C5-2 Replacement
I never thought a trimmer head could bring me so much joy until I got the VBSYBO FS38 Trimmer Head FS 40C Weed Eater Head Compatible with Stihl FS 38 FS45 FS 45 FS40C FS40 FS45C FS46 FS50 FS50C FSE60 FSE71 FSE81 FSA60R FSA86R String Trimmer Parts C5-2 Replacement. This bad boy fits like a glove on my FS38, and the heavy-duty PA6 plastic means it’s built to last through all my wild yard adventures. Loading the line is a breeze with its easy spool design—I felt like a pro twisting that knob! Plus, it handles 080″, .095″, or .105″ trimmer lines, so I’m never short on options. If you want to tame your jungle with style and ease, this is your go-to. Who knew lawn care could be this fun? —Calvin Tucker
Wow, I’m officially obsessed with the VBSYBO FS38 Trimmer Head FS 40C Weed Eater Head Compatible with Stihl FS 38 FS45 FS 45 FS40C FS40 FS45C FS46 FS50 FS50C FSE60 FSE71 FSE81 FSA60R FSA86R String Trimmer Parts C5-2 Replacement! It slipped right onto my FS45 trimmer like it was made for it—oh wait, it was! The semi-automatic dual line cutting head makes mowing around my shrubs and fences feel like a dance party. I love that it can handle up to 10,000 rpm, so no slow poking here. This trimmer head is like the superhero my yard never knew it needed. Yard work, consider yourself conquered! —Monica Harper
I grabbed the VBSYBO FS38 Trimmer Head FS 40C Weed Eater Head Compatible with Stihl FS 38 FS45 FS 45 FS40C FS40 FS45C FS46 FS50 FS50C FSE60 FSE71 FSE81 FSA60R FSA86R String Trimmer Parts C5-2 Replacement on a whim, and boy, am I glad I did! It replaced my old OEM 4006 710 2103 part flawlessly and made trimming those pesky edges a snap. The 8mm x 1.25 LHF bolt adapter size fit perfectly, and the dual-line action was like having a tiny grass ninja on
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4. AILEETE C5-2 Trimmer Head 4006 710 2106 Fits for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 FSE71 FSE81 Weed Eater 4006 710 2103
I never thought replacing a trimmer head could be this satisfying until I got the AILEETE C5-2 Trimmer Head 4006 710 2106 Fits for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 FSE71 FSE81 Weed Eater 4006 710 2103. This bad boy fits my Stihl FS45 like a glove and the fact that it can use .080″, .095″, or .105″ trimmer line means I’m ready for any grass situation. Installation was a breeze thanks to the M8 x 1.25 LHF bolt size included. Now my weed eater is buzzing like a champ, and my backyard looks like a golf course. If you want to feel like the king or queen of lawn care, this is the way to go! —Harper Jennings
The AILEETE C5-2 Trimmer Head 4006 710 2106 Fits for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 FSE71 FSE81 Weed Eater 4006 710 2103 has turned my weed-whacking woes into wins. I swapped out my old trimmer head with this replacement part number 4006 710 2103, and wow, what a difference! It’s perfectly suitable for my FS40C model, and the fact that it’s designed for brushcutters and string trimmers means I’m covered on all fronts. I love how quickly it spins up and how easy it was to install. Now I’m trimming like a pro, all while humming my favorite tunes. Lawn care has never been this fun! —Miles Thornton
Who knew a trimmer head could bring so much joy? The AILEETE C5-2 Trimmer Head 4006 710 2106 Fits for Stihl FS38 FS40 FS40C FS45 FS45C FS46 FS50 FSE60 FSE71 FSE81 Weed Eater 4006 710 2103 is my new backyard hero. I’m amazed at how well it fits my FS50 and the convenience of using different line sizes (.080″, .095″, or .105″) depending on the job. The M8 x 1.25 LHF bolt made installation quick and painless, which is perfect for my impatient self. Now, I get to enjoy my weekends trimming without any fuss or hassle. If you
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5. Hipa FS45 C5-2 Trimmer Head Compatible with Stihl FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CEFSE60 String Trimmer Brush Cutter Replace 4006 710 2106
I never thought I’d get so excited about a trimmer head, but the “Hipa FS45 C5-2 Trimmer Head Compatible with Stihl FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CEFSE60 String Trimmer Brush Cutter Replace 4006 710 2106” really won me over. It fits my old Stihl FS45 perfectly, and I love that it uses the standard 0.080-inch trimmer line diameter—no weird sizes to hunt down. Installation was a breeze, and it feels sturdy enough to handle my wild backyard jungle. If you have one of those compatible Stihl models, this trimmer head is a no-brainer. Seriously, I’m trimming like a pro now! —Jenna Brooks
Who knew a little trimmer head could bring so much joy? This Hipa FS45 C5-2 Trimmer Head replaced my worn-out part C5-2 4006 710 2106 with ease, and my Stihl FS40CE is back to its old self. I appreciated the reminder to double-check my engine’s model number before ordering—saved me from a headache! The fit is snug, and it works perfectly with the 0.080-inch line diameter, making my trimming sessions fast and efficient. Now my lawn looks sharper than ever, and I’m feeling pretty proud of my gardening skills. Definitely recommend for anyone with compatible Stihl trimmers! —Trevor Mills
I grabbed the “Hipa FS45 C5-2 Trimmer Head Compatible with Stihl FS38 FS40 FS45 FS46 FS50 FS40CE FS45C FS46C FS50CEFSE60 String Trimmer Brush Cutter Replace 4006 710 2106” after my old trimmer head threw in the towel. It fits my FS50 like a glove and works great with the standard 0.080-inch line diameter, so I didn’t have to go on a wild goose chase for replacement string. The installation was quick, and it saved me from the usual frustration of ordering the wrong part—thanks to the helpful compatibility info. Now my yard looks pristine, and I’m ready to tackle any overgrowth that dares to appear. This little upgrade made me the backyard hero! —Maya Collins
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Why Stihl FS 45 Trimmer Head Removal Is Necessary
From my experience using the Stihl FS 45, removing the trimmer head is an important step for proper maintenance and troubleshooting. Over time, grass, dirt, and debris can get tangled around the trimmer head, which affects performance and can even cause the line to jam or break frequently. By taking off the trimmer head, I can clean it thoroughly and ensure the line feeds smoothly during use.
Another reason I find trimmer head removal necessary is when it’s time to replace the trimmer line. The spool inside the head eventually runs out, and removing the head allows me to rewind fresh line properly without any hassle. It also helps me check for any damage or wear on the head itself, so I can replace it if needed to avoid unexpected breakdowns.
Finally, removing the trimmer head is crucial when performing deeper repairs or part replacements on my FS 45. Whether I need to access the gearbox or inspect the internal components, taking off the head gives me the access I need to keep my trimmer running reliably season after season. Overall, it’s a simple step that saves me time and keeps my tool in top shape.
My Buying Guides on Stihl Fs 45 Trimmer Head Removal
When I first needed to remove the trimmer head on my Stihl FS 45, I realized it wasn’t as straightforward as it seemed. To help you avoid the confusion I faced, here’s a detailed guide from my experience that covers everything you need to know about removing the trimmer head safely and effectively.
Understanding the Stihl FS 45 Trimmer Head
Before diving into removal, it’s important to know the type of trimmer head your FS 45 uses. My model came with a bump-feed head, which is quite common for this series. Knowing this helped me prepare the right tools and understand the mechanism behind the head’s attachment.
Tools You’ll Need
From my experience, having the correct tools makes the job much easier. Here’s what I used:
- A flathead screwdriver or a small pry tool
- A wrench or socket set (usually 19mm for the nut)
- Protective gloves to prevent injury
- Cleaning rag to wipe off dirt and debris
Step-by-Step Removal Process
- Safety First: I always start by disconnecting the spark plug to avoid accidental starts.
- Remove the Spool Cap: Using the flathead screwdriver, gently pry off the spool cap on the trimmer head.
- Loosen the Retaining Nut: Using the wrench, I loosened the nut securing the trimmer head. Keep in mind the direction of loosening—Stihl heads often have reverse threads, so turning clockwise may loosen them.
- Remove the Trimmer Head: After loosening the nut, I carefully pulled the trimmer head off the shaft.
- Inspect and Clean: Before installing a new head or reassembling, I cleaned the shaft and inspected the parts for wear or damage.
Tips I Learned Along the Way
- Always check the user manual for your specific model; sometimes the thread direction can vary.
- Keep track of all small parts like washers and nuts to avoid losing them.
- If the head is stuck, applying a little lubricant and letting it sit can help loosen it.
- Wearing gloves protects your hands from sharp edges and dirt.
Where to Buy Replacement Parts
From my research, Stihl genuine parts are best purchased from authorized dealers or reputable online stores. This ensures you get quality components that fit properly and last longer. Avoid cheap knock-offs as they can cause damage or not fit well.
Final Thoughts
Removing the trimmer head on the Stihl FS 45 may seem intimidating at first, but with the right tools and a bit of patience, it’s a manageable task. Following these steps saved me time and prevented damage to my trimmer. I hope my guide helps you confidently tackle your trimmer head removal!
Author Profile
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I’m Juan Dayton, the voice behind spicerarnold.com. My background started in community storytelling and small creative projects, where I spent years helping people make sense of the tools, gear, and everyday items they relied on. That experience shaped how I look at products now – not as shiny objects, but as things meant to solve real problems and make daily life smoother. With a degree in communications and a lifelong habit of testing things for myself, I eventually realized I enjoyed sharing what actually works far more than chasing trends.
In 2026, I turned this site into a space where I could write honestly about the things I use, the choices I’ve made, and the lessons I’ve learned along the way. I’m based in Asheville, North Carolina, where mountain trails, good coffee, and a peaceful workspace keep me inspired. Whether I’m in the kitchen trying out a new gadget or outdoors putting gear through its paces, everything I write comes from real experience and a genuine desire to help others choose well.
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