Bosch GSA18V-24N 18V Compact Reciprocating vs Bosch GSA18V-280N 18V Brushless Reciprocating (2026): Key Differences

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You are comparing the bosch gsa18v 24n 18v compact reciprocating vs gsa18v 280n 18v. Both are 18V brushless reciprocating saws from Bosch. They share a variable speed trigger and tool-free blade change system. The main difference lies in their physical dimensions and stroke length. The GSA18V-24N is shorter and lighter. The GSA18V-280N offers a longer stroke and vibration control. This affects how they handle tight spaces versus heavy cutting.

Motor Type

Brushless

Brushless

Stroke Length

0.94 inches

1-1/8 inches

Max Speed

3,100 spm

3,100 spm

Weight

3.75 pounds

not listed

Length

13.3 inches

16.7 inches

Vibration Control

not listed

Vibration Control technology

Choose the first if

• You need a saw for tight spaces and overhead work due to its 13.3-inch length.
• You prefer a lighter tool at 3.75 pounds to reduce fatigue.
• You want a compact in-line design for close-to-the-wall cuts.

Choose the second if

• You need aggressive material removal with a 1-1/8 inch stroke length.
• You want reduced user fatigue through integrated vibration control.
• You value a pivoting shoe for stable contact and accuracy during cuts.

Verdict

Choose the GSA18V-24N if your work requires maneuverability in tight spaces and a lighter weight. Choose the GSA18V-280N if you prioritize cutting speed and comfort through vibration control. Both tools offer brushless power and variable speed control.

Key Specs and Build Differences

Stroke length

Edge: Bosch GSA18V-280N 18V Brushless Reciprocating Saw

The Bosch GSA18V-280N features a longer stroke length of 1-1/8 inches, compared to the GSA18V-24N's 0.94 inches. A longer stroke removes more material with each pass, allowing for faster and more aggressive cuts through thick lumber or dense metal. This makes the 280N more efficient for heavy-duty demolition tasks where speed is critical. The 24N’s shorter stroke may offer slightly more control for precision work, but the 280N’s design prioritizes rapid material removal. For most users needing to clear debris quickly, the extra stroke length on the 280N provides a clear advantage in productivity.

Weight and size

Edge: Bosch GSA18V-24N Compact 18V Reciprocating Saw

The Bosch GSA18V-24N is notably lighter at 3.75 pounds and shorter at 13.3 inches in total length. The GSA18V-280N is heavier, weighing approximately 3.8 pounds or more (exact weight not specified in data, but described as having a superior power-to-weight ratio), and is longer at 16.7 inches. The compact design of the 24N makes it easier to maneuver in tight spaces and reduces user fatigue during overhead use. The 280N’s larger frame accommodates its counterbalance mechanism, which adds bulk. If you frequently work in confined areas or need to hold the tool overhead for extended periods, the 24N’s lighter and shorter build is the better choice.

Vibration control

Edge: Bosch GSA18V-280N 18V Brushless Reciprocating Saw

The Bosch GSA18V-280N includes an integrated counterbalance mechanism and Vibration Control technology to significantly reduce user fatigue. The GSA18V-24N does not list specific vibration reduction features in its data, relying instead on its lightweight design for comfort. Reduced vibration is crucial for maintaining control and comfort during long cutting sessions, especially when using high-speed settings. The 280N’s dedicated vibration management system offers a tangible benefit for users who prioritize ergonomic comfort and reduced hand fatigue. For tasks requiring prolonged use, the 280N’s vibration control provides a distinct advantage in usability.

Blade stability

Edge: Bosch GSA18V-280N 18V Brushless Reciprocating Saw

The Bosch GSA18V-280N features a pivoting shoe that helps maintain stable contact with the workpiece through the cut. This provides a solid foundation for smoother, more accurate results. The GSA18V-24N does not specify a pivoting shoe in its data, though it highlights an in-line design for precision. The pivoting shoe on the 280N adapts to the workpiece, ensuring consistent blade alignment and reducing binding. This feature enhances accuracy, particularly when cutting through uneven or soft materials. For users who need precise, straight cuts without the blade wandering, the 280N’s pivoting shoe offers a clear functional benefit over the 24N’s standard design.

Speed and power

Edge: Bosch GSA18V-280N 18V Brushless Reciprocating Saw

Both saws share the same maximum speed of 3,100 strokes per minute and feature variable speed triggers for precise control. Both also utilize brushless motors for efficiency. The primary difference lies in how that power is delivered: the 280N’s longer stroke and vibration control allow it to maintain speed more effectively under load. The 24N’s compact motor delivers similar peak performance but may slow down more in dense materials due to its shorter stroke. For most cutting tasks, both tools provide ample power. However, the 280N’s ability to sustain aggressive cutting with less fatigue gives it a slight edge in sustained performance.

Warranty coverage

Edge: Bosch GSA18V-24N Compact 18V Reciprocating Saw

The Bosch GSA18V-24N is covered by a five-year limited warranty, as stated in its features. The GSA18V-280N data does not explicitly list warranty information. Assuming standard Bosch policies apply, both likely offer similar coverage, but the 24N explicitly confirms this benefit. A longer warranty provides peace of mind and protection against defects. For buyers who value documented long-term support, the 24N’s explicit mention of a five-year warranty is a clear advantage. If you prioritize guaranteed coverage duration, the 24N provides this assurance directly in its specifications.

Choose the right Bosch reciprocating saw

Demolition pros needing aggressive cuts

Our pick: Bosch GSA18V-280N 18V Brushless Reciprocating Saw

The GSA18V-280N delivers a longer 1-1/8 inch stroke length. This removes more material per pass than the 0.94 inch stroke on the compact model. You gain faster cutting speeds through thick lumber or dense materials. The pivoting shoe also maintains stable contact with the workpiece for smoother, more accurate results during heavy-duty demolition tasks.

Users working in tight spaces

Our pick: Bosch GSA18V-24N Compact 18V Reciprocating Saw

The GSA18V-24N is significantly more compact at 13.3 inches long. Its in-line design allows for easier maneuverability in confined areas. You can perform close-to-the-wall cuts with greater precision. The lighter 3.75 pound weight reduces fatigue during overhead applications, making it ideal for detailed work where reach and agility matter most.

Those prioritizing vibration control

Our pick: Bosch GSA18V-280N 18V Brushless Reciprocating Saw

Extended use benefits from the GSA18V-280N's integrated counterbalance mechanism. It features Vibration Control technology to reduce user fatigue. You experience smoother operation compared to the standard model. This ergonomic advantage helps maintain comfort and control during long sessions, allowing you to work longer without discomfort from excessive shaking or handling strain.

Specifications side by side

Spec	Bosch GSA18V-24N Compact 18V Reciprocating Saw	Bosch GSA18V-280N 18V Brushless Reciprocating Saw
Stroke Length	–	1-1/8 In.
Stroke Speed	Up to 3,100 strokes per minute	0-3,100 strokes per minute
Voltage	18V	18V
Motor Type	Brushless	Brushless
Blade Clamp Type	Tool-Free	Toolless
Configuration	Bare Tool	–
Tool Length	13.3 inches	16.7 inches
Tool Weight	3.8 lbs	6.79 pounds
Included Tools	Reciprocating Saw	Reciprocating Saw
Speed	Variable Speed	–
Form Factor	Compact	–
Set Type	Tool Only	–
Dimensions	13.3 × 3.1 × 5.9 inches	16.7 × 3.5 × 6.6 inches
Weight	3.75 pounds	6.79 pounds
Size	133 in	167 in
Color	Black	–
Model	GSA18V-24N	GSA18V-280N

Frequently asked questions

Which Bosch reciprocating saw is better for tight spaces?

The Bosch GSA18V-24N is the better choice for tight spaces and overhead cutting tasks. It features a compact form factor with a length of 13.3 inches. This shorter build provides better maneuverability in confined areas compared to the longer GSA18V-280N model.

Does the Bosch GSA18V-280N have a brushless motor?

Yes, the Bosch GSA18V-280N includes a brushless motor. This design helps reduce vibration and supports faster cutting speeds. The GSA18V-24N does not list a brushless motor in its specifications, making the 280N ideal for users prioritizing speed and ergonomic comfort.

How much does the Bosch GSA18V-24N weigh?

The Bosch GSA18V-24N weighs 3.75 pounds. This lighter weight makes it easier to handle during extended use or when working overhead. The GSA18V-280N does not list a weight in the provided data, but its larger dimensions suggest a heavier build.

What is the size difference between the two models?

The GSA18V-24N is 13.3 inches long and 3.1 inches wide. The GSA18V-280N is larger at 16.7 inches long and 3.5 inches wide. These dimensions make the 24N more suitable for compact workspaces, while the 280N offers a larger profile for general use.

Are both saws variable speed?

Yes, both the GSA18V-24N and GSA18V-280N feature variable speed triggers. This allows you to adjust the stroke rate based on the material you are cutting. Both tools operate on 18V power and share this key control feature for versatile performance.

Which model is better for fast cutting?

The Bosch GSA18V-280N is better for fast cutting tasks. It features a longer stroke length of 1-1/8 inches compared to the 24N's 0.94 inches. This allows it to remove more material per pass, making it ideal for frequent cutting in varied positions.

Is the Bosch GSA18V-24N sold as a bare tool?

Yes, the Bosch GSA18V-24N is listed as a bare tool configuration. It is sold as a tool-only set without a battery or charger. The GSA18V-280N is also listed as a bare tool, allowing you to use your existing 18V batteries.

See also

• bosch gsa18v 24n 18v compact reciprocating review
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• best bosch table saws with 18V