Dolmar PS-6100 vs. Makita EA6100 (Comparison)
The Dolmar PS-6100 and Makita EA6100 are closely related 61 cm³ professional saws, with published figures of 3.4 kW output and similar core specifications. For most buyers, condition, exact model suffix, parts access, and dealer support matter more than the badge. Either can suit trained operators for ground-based bucking and felling with an approved bar-and-chain setup.
A red flag in a used-saw listing is a “professional” label with no clear model plate, service history, or parts support. With these two saws, the comparison is less about a dramatic power gap and more about identifying the exact version, checking its condition, and knowing who can service it.
I treat the PS-6100 and EA6100 as closely related saws, not as proof that every part or regional version is interchangeable. Check the model suffix and the manual for the specific saw in front of you before ordering parts or choosing a bar.
Dolmar PS-6100 and Makita EA6100: what is different?
These are closely related 61 cm³ saws with matching published output figures. That makes a large performance difference unlikely when both are in sound condition and correctly set up. Still, regional versions and wear can matter, so compare the saw’s exact markings and condition rather than relying on the name alone.
| Comparison point | Dolmar PS-6100 | Makita EA6100 |
|---|---|---|
| Displacement | 61 cm³ | 61 cm³ |
| Published rated output | 3.4 kW, about 4.6 hp | 3.4 kW, about 4.6 hp |
| Published idle speed | About 2,800 rpm | About 2,800 rpm |
| Published maximum no-load speed | About 13,500 rpm | About 13,500 rpm |
| Fuel mix | Follow the manual for the exact model and oil | Follow the manual for the exact model and oil |
| Practical buying focus | Exact version, condition, parts access | Exact version, condition, parts access |
A no-load speed is the engine speed measured without cutting load. It is not a target for adjustment by ear. Use the applicable manual for limits and service steps; do not exceed its maximum.
Published figures are useful for a first comparison, but they do not establish that every component, bar mount, or carburetor setting is identical. A worn saw can feel far weaker than its specifications suggest. Building on this, ask for a cold start when possible, inspect for damage, and have a qualified shop assess questionable compression, fueling, or brake function.
Which saw makes more sense for your work?
Both models are in the 61 cm³ class. That points to substantial ground-based cutting capacity, but it does not mean either saw fits every tree or task. The wood’s species, diameter, lean, defects, and required cuts all matter; a simple “hardness” label cannot decide whether a saw is suitable.
A 16–20 inch bar is a practical general-purpose range for this power class. Fit only a bar-and-chain combination listed for the exact saw and sprocket. Confirm pitch, gauge, drive-link count, and bar-mount pattern together. Common setups use 3/8-inch pitch and .050-inch (1.3 mm) gauge, but these details vary by bar and chain.
| Your situation | What to consider |
|---|---|
| Regular bucking and ground-based work | Either model may fit if its condition and approved setup are right |
| A used saw with unclear history | Prioritize inspection and service support over the badge |
| Routine cuts that bury the bar in large hardwood | Consider whether a larger saw is the right tool rather than forcing this class |
| Work that depends on fast repairs | Choose the model with a capable local service path and available correct parts |
Neither saw is a substitute for training, safe work planning, or a larger saw when the cut demands one. These are not overhead-work saws. Do not cut above shoulder height or force a dull chain through wood.
Equipment Setup and Site-Safety Preparation
Safe use starts before the engine runs. Wear a helmet, eye and face protection, hearing protection, chainsaw-rated leg protection, gloves, and suitable boots. Inspect the chain brake, throttle lockout, chain catcher, handles, fasteners, chain tension, bar, and fuel and oil caps before work.
Check the site for lean, wind, defects, escape routes, targets, and bystanders. Clear the work zone and keep others out of the danger area. OSHA’s logging standard requires workers to remain at least two tree lengths apart during tree-felling operations where that rule applies. Follow applicable OSHA rules, ANSI Z133 guidance, and the site-specific risk assessment.
For fuel, use the gasoline-to-two-stroke-oil ratio specified by the manual for that exact saw and oil. Published information commonly gives 50:1 when using the specified fuel and oil, but do not assume that ratio applies to every oil or regional version. Never use straight gasoline or an unverified mix.
Field Cutting and Landscaping Operation
Start the saw as directed in its manual, on firm ground, with the bar and chain clear. Engage the chain brake for starting. At idle, the chain must remain still; check that oil reaches the chain before cutting. If the chain creeps at idle or oil is not reaching it, stop and correct the fault before use.
Use two-hand control and a stable stance. Keep the bar nose clear of wood and obstructions. Contact with the upper quadrant of the bar nose can trigger rapid rotational kickback toward the operator. A working chain brake can reduce risk, but it cannot prevent every injury.
For felling, plan the notch, hinge wood, and escape routes before cutting. Hazardous trees, complex lean, overhead hazards, and nearby structures call for a qualified faller. Do not treat a model comparison as a substitute for felling training.
Practical scenario: For a trained operator bucking manageable logs on the ground, either saw may be a suitable choice if its bar setup is approved and the saw passes inspection. If the work involves a large, leaning tree near a structure, the key decision is not which badge has more power; it is whether the job needs a qualified professional and different equipment.
Maintenance, Chain Sharpening, and Carburetor Service
A sharp, correctly set chain cuts more effectively and puts less strain on the saw. Set depth gauges, sometimes called rakers, to the chain maker’s specification; there is no single clearance that fits every chain. Use the manual for engine adjustment limits, and do not tune by ear or exceed the specified maximum speed.
Use chainsaw bar-and-chain oil and the saw’s adjustable oiling system. There is no one oil viscosity or flow rate for every temperature, bar, and chain. Check oil delivery before cutting, and stop if the chain is not being lubricated.
For a used PS-6100 or EA6100, check the chain brake, clutch area, sprocket, bar groove, oil hole, air filter, cooling fins, and controls. A seller’s statement that a saw “just needs a tune” does not confirm its condition. If it runs poorly, leaks, or has uncertain service history, seek a qualified service check before relying on it.
Shutdown, Storage, and Seasonal Care
Stop the engine before clearing chips, adjusting tension, or handling the chain. Let the saw cool in a clear area. Clean the air filter, bar groove and oil hole, sprocket area, and cooling fins as needed, then inspect the chain, bar, and saw for damage.
Recheck chain tension after work and follow the manual for storage and fuel handling. Keep the model information with the saw; it helps a dealer identify the correct service parts and instructions. A clear service path can matter more than a small difference in a listing price.
Which one should you buy?
Choose by condition and support, not by assuming one badge guarantees a better saw. If both examples are sound and correctly configured, their shared published displacement and output suggest similar capability. The stronger purchase is the one with verified identity, a safe working condition, and a dealer or repair shop that can support that exact version.
Before paying, confirm the model plate and suffix, check the manual, inspect safety parts, and price likely service needs. Ask a dealer whether it can identify and service the exact saw. That is a more reliable way to avoid an entry-level surprise or a parts dead end than relying on a “pro” label.
Frequently asked questions
These short answers address the main buying and setup questions for the two saws. Check the manual for the exact model suffix before making fuel, service, or bar choices, since specifications and approved combinations can vary by version.
Are the Dolmar PS-6100 and Makita EA6100 the same saw?
They are closely related 61 cm³ models with matching published output figures. Do not assume every part or regional version is interchangeable; verify the exact model and part information first.
Which model is more powerful?
Published specifications list both at 3.4 kW, or about 4.6 hp. A saw’s actual condition and setup can affect how it performs in wood.
What bar length should I use?
A 16–20 inch bar is a practical general-purpose range for this power class. Use only a bar and chain approved for the exact saw, and confirm mount pattern, pitch, gauge, and drive-link count.
Do both use a 50:1 fuel mix?
Published information commonly lists 50:1 with the specified fuel and oil. Follow the manual for the exact saw and oil; do not assume that ratio applies to every product or version.
Can I use either saw for felling?
They can suit ground-based felling within the operator’s training and the approved setup. Tree condition, lean, hazards, and required cuts determine whether the job is appropriate; complex or hazardous trees need a qualified faller.
Are these saws suitable for overhead cutting?
No. They are not a substitute for equipment and methods designed for overhead work. Do not cut above shoulder height.
What should I check on a used example?
Verify the model plate, inspect the chain brake and controls, check for damage and leaks, and confirm that the bar and chain are compatible. A qualified shop can assess concerns about engine condition or service needs.
Which should I buy if both are in similar condition?
Choose the one with the clearer service history and better support for that exact model in your area. With matching published core figures, dealer access and condition are practical deciding factors.
(This article was written by one of our staff writers, Elliott Fowler. Visit our Meet the Team page.)
