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WEN 40417 Cordless Electric Chainsaw
WEN 40417 drives a 16-inch chain at 49 feet per second, so it suits you if battery power matters more than cords.
16-Inch bar length
- bar length
- 16-Inch
- battery voltage
- 40V Max
- battery capacity
- 4Ah
$20 under the category median
- This Chainsaw
- $149.99
- Median of the 95 Chainsaws we screened
- $169.75
- Range
- $104.49 to $649
- Cheaper than this one
- 34 of those 95
4.5/5 from 1,285 buyers
- Average buyer rating
- 4.5 out of 5
- Ratings behind it
- 1,285
- What that supports
- A large enough sample to read as a real buyer signal
- Where it comes from
- The product listing, read 5 November 2026
1 deciding spec not stated
- chain pitch
- Not stated in the listing – confirm with the seller before ordering
Where the 40417 Fits
WEN 40417 Cordless Electric Chainsaw cuts with a 16-Inch bar for buyers who want a compact saw for lighter yard work.
A 4Ah battery shapes how long this chainsaw can keep cutting, so runtime matters more than raw reach for many yard jobs.
WEN 40417 Cordless Electric Chainsaw pairs that 4Ah battery with a 16-Inch chain and a brushless motor. That combination makes it a practical fit for pruning, cleanup, and smaller firewood tasks.
We screened 95 Chainsaws and this is one of 15 chosen for a full review. Full reviews go to the most-rated products that pass screening, at most 2 per brand. This one has 1,285 buyer ratings, the 16th most of the 95 screened. The review is for you if you want a cordless electric saw with included battery and charger, and you are comparing 40V Max options.
If you need a gas-powered option, see our full review of the 455 Rancher.
How New Hardware picked: we started from the 200 most-reviewed Chainsaw listings in our retail dataset, removed duplicates, accessories and off-category products, and 95 qualified. This product is one of 15 from that pool chosen for a full review. Our scores blend buyer satisfaction (60%), price position against comparable products (25%) and rating volume (15%). Specifications come from manufacturer listings and ratings from verified Amazon buyer reviews (data checked November 2026).
The Short Answer on the 40417
Best for: you want a cordless saw for pruning, yard cleanup, and lighter storm debris, with a 16-inch bar and a 40V Max battery system.
Choose the 40417 if you want that setup; it is around $149.99.
- Pro: The 16-inch bar gives you the reach needed for limbing and small firewood cuts.
- Pro: The included 40-Volt 4Ah battery and charger keep this a ready-to-run kit.
- Pro: A brushless motor and a chain speed up to 49 feet per second support faster cutting on lighter jobs.
- Con: The 12-pound weight can make overhead pruning and longer sessions more tiring for smaller users.
- Con: The 4Ah pack is short for a full weekend of firewood or storm cleanup, so you may need extra batteries.
Don’t buy this if: you need a saw for the 18-inch bar length use case or larger logs, because this model states a 16-inch chain length.
Price assessment: At around $149.99, the price is fair for a 40V cordless kit with a battery, charger, and brushless motor.
New Hardware score: 8.1/10 (data-driven – see “How we picked” above)
You might also consider the full MS 170 spec breakdown for lighter tasks.
Many homeowners prefer looking at our guide for the top-rated small yard saws.
The Specifications That Matter for this Chainsaw
| Spec name | Value |
|---|---|
| Bar length | 16-Inch |
| Battery voltage | 40V Max |
| Battery capacity | 4Ah |
| Weight | 12 Pounds |
| Motor type | brushless |
| Power source | cordless electric |
| Automatic oiler | Yes |
| Tool-free chain tensioning | Yes |
| Chain speed | 49 feet per second |
| Chain length | 16 Inches |
| Warranty | Two-year |
Battery voltage is the deciding spec that most separates this 40417 from other chainsaws. It measures the electrical pressure the battery can supply to the motor.
Where this sits in the buyer data: Among the 95 products screened for this category, this one’s 4.5 rating places it #13, on 1,285 ratings – above the 353-rating median of that group, so the average rests on more feedback than most of its comparables. On price it undercuts 60 of them.
New owners should start by viewing the best chainsaw for beginners comparison.
Before You Buy: Tree Saw Checklist
The first thing to check is battery compatibility, because the 40417 uses the WEN 40V Max Series and includes a 40-Volt 4Ah battery and charger.
- ☐ Confirm your battery plan — 40V Max Series compatibility matters, because a non-matching pack leaves you with a saw that cannot share power with your other tools.
- ☐ Check the bar-and-chain setup — 16-inch chain and 3/8 in low-profile chain fit this class, and a wrong match means the chain will not fit the bar or will wear fast.
- ☐ Measure the work you want to cut — 16-inch chain length, because larger limbs or bigger logs can push you into a size that is too short for the job.
- ☐ Budget for runtime — 4Ah, because lighter pruning fits that capacity better and longer firewood runs can leave you swapping or recharging sooner than you want.
- ☐ Confirm the voltage you want to share across tools — 40V Max, because a different battery platform means this saw will not slot into your existing setup.
- ☐ Check the weight you are willing to carry — 12 Pounds, because a heavier saw is harder to manage for extended overhead or ladder work.
Do not buy this saw if you need a longer runtime than a 4Ah pack can support or if your other tools use a different battery system.
Performance: What the Specs Deliver
Brushless Drive Supports Small to Medium Tree Work
The 40417’s brushless motor supports a 16-inch bar and a 49 feet per second chain speed, so you can use it for small to medium tree work and storm cleanup rather than only light trimming. A brushless drive is a motor type that helps keep a cordless saw useful for repeated cuts, and that matters when you need steady progress on limbs, brush, and short bucking jobs.
That same setup still points to a homeowner-sized saw, not a heavy felling tool. The 40V Max pack gives you the electrical headroom for yard cleanup and pruning, but the 16-inch bar sets the reach, so larger trunks still belong to a bigger saw class. Think of it like a pickup with a short bed: useful for many jobs, but not built to move the largest loads.
Fast Chain Speed Cuts Through Small Logs Quickly
40417’s chain speed of 49 feet per second gives you quicker cutting through small logs, limbs, and storm debris than a slow chain would. That speed matters because it helps the saw spend less time in each cut, which is useful when you are clearing a pile of branches or bucking a few short rounds.
The same speed does not change the bar length, so it does not turn this saw into a larger-tree machine. A 16-inch chain length is still the limit on what it can span, which keeps it in the light-to-medium cutting range rather than the larger firewood range. If your work is mostly pruning, cleanup, and occasional small rounds, this speed supports that use better than a slower homeowner saw.
Battery and Charger Make Cordless Yard Work Ready
The included 40-Volt 4Ah battery and charger make 40417 ready for cordless yard work without a separate battery purchase. A 4Ah pack gives you enough stored charge for pruning and campsite cleanup, and it is the figure that matters when runtime is the deciding factor.
That 4Ah capacity is not a fit for long firewood sessions or a full weekend of storm debris. For a lightweight saw, it points to about 1 to 2.5 hours of pruning and campsite cleanup, while heavier jobs want more capacity than this pack states. The included charger helps, but it does not change the fact that the battery size is still the limit on how long you can keep cutting before recharging.
Common Buyer Jobs Checked Against the 40417’s Specs
The 40417 against the jobs buyers ask about, worked out from its listed battery voltage and battery capacity and a typical need for each job.
| Job | What it takes | 40417 |
|---|---|---|
| Clear a fallen limb after a storm | at least 40 to 60V | Only at the easier end of that range – 40V |
| Cut larger limbs and buck faster with a longer guide bar | at least 40 to 60V | Only at the easier end of that range – 40V |
| Run a lightweight saw long enough for pruning and campsite cleanup | 2 to 5Ah for 2 hours, 60% usable | About 1 to 2.5 hours – the whole 2 hours only at the lighter end |
| Buck a few small logs for weekend firewood | 4 to 6Ah for 2 hours, 70% usable | About 0.9 to 1.5 hours – short of the 2 hours the job takes |
| Run a campsite saw for a weekend of tent and firewood chores | 4 to 8Ah for 6 hours, 60% usable | About 2 to 3.5 hours – short of the 6 hours the job takes |
For those seeking a smaller grip, find the best lightweight chainsaw for women selection.
How the 40417 Compares to Other Chain Saws
The 16-inch bar gives the 40417 a practical reach for homeowner cutting, and its 40V Max pack keeps it in the cordless class that handles yard work without a cord. The bar is long enough for limbing and small firewood, while still staying shorter than the 20-inch options in this comparison.
- Against the XtremepowerUS 52cc Chainsaw, the 40417 is lighter on setup because it includes a 40-Volt 4Ah battery and charger; that competitor is a fuel saw, so the battery system is the cleaner buy for cordless use.
- Compared with the PROYAMA 62CC Chainsaw, the 40417 uses a 16-inch chain length instead of a 20-inch bar. That makes it the more compact choice for tighter homeowner cuts.
- Ryobi ONE+ Pruning Chainsaw comes with an 8-inch bar, so the 40417 gives you twice the listed cutting length. That extra reach matters for larger limbs.
- If you want cordless operation, the WEN is the relevant pick here.
- Against the PINKWAY 26CC Gas Chainsaw, the 40417 includes tool-free chain tensioning and an automatic oiler. Those two features reduce setup steps during routine yard use.
- The 40417 ranks first on buyer rating in this group, with a 4.5 average from 1,285 ratings. That is context, not the reason to buy it.
If you want the longest bar in this group, pick the PROYAMA 62CC Chainsaw instead. Its 20-inch bar suits bigger cuts better than a 16-inch homeowner saw.
What the deciding spec costs here: Measured as price per unit of battery voltage, the reviewed product works out to $3.75 against a $5.86 median across the 35 other screened products that state the spec, and 7 of them deliver more of it per dollar. The cheapest screened product that beats its 40V Max is the POWERWORKS CS60L2510PW at $109.99 with 60V, which is $40 less than this one for more of the spec that decides this category.
For a different brand, read our comprehensive Oregon CS1500 review.
From Delivery to First Use with This Chainsaw
What 40417 needs before it can cut
A 40V Max battery is the one thing 40417 needs before it does any useful cutting.
- Unpack the saw and battery, then confirm the bar length is 16 inches.
- Fit a replacement chain that matches the 16-inch bar length and the .050 in gauge used by the bar groove.
- Install the 40-Volt 4Ah lithium-ion battery, which powers the brushless motor.
- Fill the oil reservoir with bar and chain oil before the chain moves, then confirm the automatic oiler can feed the cutting system.
- Tension the chain with the tool-free adjuster until it seats correctly on the 16-inch chain path.
Choosing the wrong chain or bar setup wastes time and can leave you with parts that do not fit the 16-inch cutting system.
Warranty and support checks for this chain saw
Cover varies by seller and country.
- Confirm the return window for the 40V Max battery and charger, because both are part of the working setup.
- Confirm whether the 16-inch replacement chain is covered or excluded, since a wrong match stops the saw from cutting correctly.
- Confirm the support path for the battery and charger, because those are the pieces most likely to be replaced if the saw will not power up.
On the day it arrives, power it up with the included battery and charger while the return window is still open.
The 40417: Remaining Questions
Is the WEN 40417 worth around $149.99?
Yes, if you want a 16-inch cordless saw with a 40V Max pack and an included charger. 40417 also includes a brushless motor, a 4Ah battery, and tool-free chain tensioning, so the price is tied to a ready-to-run package rather than a bare tool.
The trade-off is runtime, not setup. A 4Ah pack is enough for lighter pruning and campsite cleanup, but it falls short of a full weekend of firewood or storm-debris work.
One surprise is the 49 feet per second chain speed. That is a brisk figure for a cordless saw in this class, and it helps explain why the package can make sense at this price.
Is the 40417 Right for You?
Who the 40417 suits and the jobs it is the wrong choice for, listed below with the reason for each.
Who the 40417 is for, and what it does well
Who this Chainsaw suits
- Homeowners trimming small to medium trees — the 16-inch bar and 40V battery power suit yard work without needing a gas engine
- Property managers clearing storm debris — the 49 feet per second chain speed and brushless motor help with quick cleanup cuts
- DIY woodworkers cutting firewood and rough lumber — the 16-inch chain length handles common backyard logs and project stock
- Gardeners maintaining overgrown hedges and branches — the cordless 40V setup makes it easier to move around a yard without extension cords
- Rural homeowners with occasional tree maintenance — the included 4Ah battery and charger make it practical for intermittent use
- Landscaping students or apprentices learning battery-powered tools — the 12-pound weight and cordless design are easier to handle for basic cutting tasks
What this tree saw handles well
- Pruning branches around the yard — the 16-inch bar reaches typical limb sizes and the battery power avoids cord limits
- Cutting small to medium firewood rounds — the 16-inch chain and 49 feet per second chain speed support routine log cutting
- Storm cleanup of fallen limbs — the cordless 40V setup and included 4Ah battery make it usable away from outlets
- Trimming dead or overgrown trees — the brushless motor provides efficient cutting for regular homeowner tree maintenance
- General property cleanup jobs — the 12-pound weight and included charger make it practical for moving between spots and recharging between sessions
- Light-duty yard work — the compatible 40V Max battery platform supports other tools in the same series
What the 40417 is the wrong choice for
- Felling large mature trees — the 16-inch bar is too short for heavy trunk work
- All-day commercial logging — the 4Ah battery and cordless power limit runtime for continuous heavy cutting
- Cutting very thick hardwood trunks — the 16-inch chain length and battery-powered setup are not built for oversized timber
- Remote work far from charging access — the single included battery means runtime is limited before recharging
- Heavy-duty land clearing — the 12-pound cordless saw is aimed at lighter homeowner tasks rather than nonstop brush and trunk removal
What to budget alongside this Chainsaw, and what to skip
Accessories worth buying with this Chainsaw
- Bar and chain oil — a chainsaw needs lubrication for the 16-inch bar and chain to run properly
- Extra 40V Max battery — the included 4Ah battery can run out during longer cutting jobs
- Replacement chain — chains dull with use and a 16-inch chain is a consumable
- Safety chaps — chainsaws are high-risk cutting tools and protective leg gear is needed for use
- Eye and hearing protection — chain cutting throws debris and makes enough noise to justify protective gear
Accessories you can skip buying for this chain saw
- Gasoline fuel can — this is battery powered, so it does not need gas or mixed fuel
- Extension cord — cordless operation means there is no cord to plug in
- Battery charger — the charger is already included in the box
- Large professional logging bar — the 16-inch bar is already the intended size, so a longer bar upgrade is unnecessary here
Sometimes a saw isn’t necessary, so explore the alternatives to a chainsaw for your project.
Always verify that your tool meets current chainsaw safety and certification standards.
Where to Buy This Tree Saw
In November 2026 the 40417 was listed at $149.99. Prices move, so read that as a snapshot, not a quote.
Chainsaws are sold by the retailers below – we do not track which of them has the 40417 in stock, so check availability and the current price with the retailer before making a trip.
- Acme Tools (online only) — tool-focused assortment with trade and business account options
- Home Depot (online and physical stores) — broad assortment and easy in-store returns
- Lowe’s (online and physical stores) — broad assortment and convenient physical-store pickup
- Amazon (online only) — wide marketplace selection across many brands and configurations
- Walmart (online and physical stores) — broad mass-market selection and easy local returns
- Ace Hardware (online and physical stores) — neighborhood-store convenience and knowledgeable staff
- Northern Tool + Equipment (online and physical stores) — specialist-oriented selection for outdoor power equipment
Final Verdict on the 40417
If you want a cordless chainsaw with a 16-inch bar, this WEN 40417 fits that job and costs around $149.99.
The 40V Max pack and 4Ah capacity are the key numbers here. That combination suits lighter pruning, yard cleanup, and smaller firewood jobs better than long, uninterrupted cutting.
Skip it if: you need a saw for long storm cleanup sessions or a full weekend of firewood work, because the 4Ah pack is short of those longer runtimes.