Makita XSH03Z 18V LXT® Lithium-Ion Brushless vs Makita XSH04ZB 18V LXT® Lithium-Ion Sub-Compact
Updated July 2026 — Makita XSH03Z 18V LXT® Lithium-Ion Brushless wins on price and weight, Makita XSH04ZB 18V LXT® Lithium-Ion Sub-Compact wins on length and cut depth.
The Makita XSH03Z offers robust performance and advanced features, while the XSH04ZB excels in compact design and runtime efficiency. Choose based on your specific cutting needs.
Why Makita XSH03Z 18V LXT® Lithium-Ion Brushless is better
Performance
XSH03Z has advanced speed adjustment features.
Cutting Capacity
XSH03Z is designed for larger cuts.
Sales Rank
XSH03Z has a higher sales rank.
Why Makita XSH04ZB 18V LXT® Lithium-Ion Sub-Compact is better
Price
XSH04ZB is priced lower.
Weight
XSH04ZB is lighter and more ergonomic.
Included Accessories
XSH04ZB comes with more accessories.
Overall score
Specifications
| Spec | Makita XSH03Z 18V LXT® Lithium-Ion Brushless | Makita XSH04ZB 18V LXT® Lithium-Ion Sub-Compact |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Speed Adjustment | Yes | No |
| Bevel Capacity | Not Specified | 0°-50° |
| Runtime | Standard | Up to 50% longer |
| Included Blade | No | Yes |
Dimension comparison
Overview
The Makita XSH03Z and Makita XSH04ZB are both high-quality 18V LXT® Lithium-Ion cordless circular saws, but they cater to slightly different needs. The XSH03Z retails for $199.88 while the XSH04ZB is priced at $189.00, making the latter about 4.9% cheaper. Each model features a brushless motor which enhances efficiency and extends the tool's lifespan, but their design and specific features set them apart.
Design and Ergonomics
The XSH04ZB boasts a more compact design, measuring only 10-5/8 inches long and weighing just 6.4 lbs with a 2.0Ah battery. This makes it particularly suited for operators looking for comfort during extended use. In contrast, while the XSH03Z does not specify its length, it is designed for robust performance and is slightly heavier, which could affect maneuverability during intricate cuts. The ergonomic differences may influence user preference based on comfort and handling.
Performance and Power
Both saws are powered by a Makita-built electronically controlled BL motor that delivers 5,000 RPM, ensuring fast cutting and ripping capabilities. However, the XSH04ZB features a superior power-to-weight ratio, making it ideal for contractors needing efficient cutting without the bulk. The XSH03Z is equipped with Automatic Speed Change technology, which adjusts cutting speed and torque during operation, enhancing its performance. While both models provide a high level of performance, the XSH04ZB's compact design allows it to excel in tight spaces.
Cutting Capacity
The XSH04ZB has a cutting capacity of 2-1/4 inches at 90 degrees and a bevel capacity ranging from 0 to 50 degrees, making it versatile for various applications including framing and roofing. The XSH03Z also offers significant cutting capacity, but specific measurements are not provided. The well-defined cutting specifications of the XSH04ZB make it a strong contender for users who need precise cuts in different orientations.
Battery and Runtime Efficiency
Both models utilize Makita's 18V LXT Lithium-Ion batteries but the XSH04ZB is designed to provide up to 50% longer runtime compared to non-brushless motors. This is particularly advantageous for users who need to make extensive cuts without frequent battery changes. The XSH03Z also features an efficient brushless motor and is compatible with various Makita batteries, indicating its versatility in battery usage. However, if runtime is a primary concern, the XSH04ZB has a slight edge.
Included Accessories
The XSH04ZB comes with a 6-1/2" 24T C.T. Saw Blade, a dust extracting attachment, and a hex wrench, offering more immediate usability right out of the box. In contrast, the XSH03Z is sold as a tool only, meaning users will need to purchase blades and accessories separately. For new users or those looking to get started immediately, the additional included components of the XSH04ZB provide significant value.
Sales Ranking and Market Position
The Makita XSH03Z holds a sales rank of 38,486, indicating a solid market position among users seeking reliable circular saws. Meanwhile, the XSH04ZB has a sales rank of 104,961, which suggests it may not be as popular in comparison to its counterpart. However, the lower price and compact design of the XSH04ZB may attract different segments of the market, particularly those looking for a more maneuverable tool.
Which should you buy?
Ultimately, the decision between the Makita XSH03Z and the Makita XSH04ZB hinges on specific user needs. If you prioritize a compact design and extended runtime for smaller cutting tasks, the XSH04ZB, priced at $189.00, is the better choice. However, if you seek a robust tool capable of handling larger cuts with advanced speed adjustment features, the XSH03Z at $199.88 may better suit your requirements. Each tool has its merits, making them both excellent choices depending on your cutting needs.

