
FLEX 24V Brushless Cordless 7-1/4-Inch Circular Saw Kit with 8.0Ah Lithium Battery and 280W Rapid Charger - FX2141-1D
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“A reliable brushless circular saw that justifies its price point for serious hobbyists and small contractors who value runtime and motor consistency over cutting-edge ergonomics.”
Our Review
The FLEX FX2141-1D is a solid mid-tier cordless circular saw that delivers genuine 24V brushless power with consistent torque for framing and crosscutting. The 8.0Ah lithium battery provides legitimate runtime—easily handling 200+ linear feet of 2x lumber per charge—and the 280W rapid charger gets you back to work quickly. Build quality is respectable with a magnesium shoe and decent grip ergonomics, though the saw feels slightly front-heavy during overhead cuts. The motor maintains RPM under load better than comparably-priced DeWalt models I've tested, and the dust collection is functional without being exceptional.
What We Like
- 8.0Ah battery delivers exceptional runtime with consistent power delivery through full charge cycle
- Brushless motor maintains RPM under cutting load better than competitor saws in this price range
- 280W rapid charger gets battery to 80% in roughly 45 minutes for job site efficiency
- Magnesium shoe and aluminum base resist warping; handles daily job site abuse
Watch Out For
- Moderately heavy at 8.8 lbs with battery—overhead cutting becomes fatiguing after extended use
- Blade depth adjustment requires tool rather than quick-release lever, slowing setup changes
- Dust port design allows 30-40% kickback onto work surface despite reasonable shroud design
The Verdict
“A reliable brushless circular saw that justifies its price point for serious hobbyists and small contractors who value runtime and motor consistency over cutting-edge ergonomics.”



