LK10
Updated 6 September 2026 · Live prices on every page load from Amazon US + UK
Buy on Amazon.com - $294.38 →Affiliate link. Price live from the marketplace, not cached.
At a glance
What this printer gets right and wrong
- ✓ 300°C hot end - handles carbon-fibre nylons and PC, not just the easy stuff.
- ✓ 25 mm³/s volumetric flow - genuinely fast, not just advertising-fast.
- ✓ Under $300 - low-risk way to get into 3D printing without regretting the spend.
- ! Bedslinger design - expect ringing artefacts on tall prints at speed.
- ! Open frame - PLA and PETG only, realistically. Forget ABS or nylon done properly.
Head-to-head spec + price table against the Longer LK10. Verified printers on this marketplace only.
Sensible first-printer territory: priced where you can afford to get it wrong, with auto-levelling so the first layer isn't a ritual. You'll outgrow it in 18 months, which is fine.
Cheap enough to add as a second machine but it's not the jump forward an upgrade is meant to be. Consider a used P1S or a Voron kit instead.
No active heated chamber or a hot end that tops out below 280°C means no reliable ABS, ASA, nylon or PC. Fine for a hobbyist, wrong tool for commercial work in engineering materials.
Verdicts are rule-driven from the spec sheet and current price ($294). They don't capture firmware polish, support quality, or reliability - so treat them as a sanity check, not a final answer.
Live offers
Every live listing on the English-language Amazon marketplaces that I've matched to this printer. Cheapest first. Affiliate links.
- 🇺🇸 LONGER LK10 3D Printer, 500mm/s CoreXY, Auto Leveling, 300°C Direct DriveAmazon.com · New$294.38View
- 🇺🇸 LONGER LK10 3D Printer, Auto Bed Leveling, 500mm/s High-Speed Printing, 300°C Direct Drive Extruder, CoreXY All-Metal Frame, 225x225x265mm Build Volume, Equipped with 4.3-Inch TouchscreenAmazon.com · New$299.99View
Close alternatives - what $294 gets you elsewhere
Think of this like the shopping-cart upsell: here's what a tenner more or less could buy you in roughly the same category. Same FDM tech, same marketplace, all prices live. Stretches are data-driven; they're not sponsored placements.
Save the money, same build volume at 20.3 L. You'd give up: nothing obvious on the spec sheet.
Get: 4.2 L more build volume (17.6 L).
Get: 27.5 L more build volume (41.0 L).
Frequently asked
What materials can the Longer LK10 print? +
At $294 the Longer LK10 has the hot end for engineering materials (300°C) but no active chamber, so ABS and nylon will warp on anything larger than a phone case. Treat it as a PLA/PETG/TPU workhorse with headroom for the occasional small ABS part.
How fast is the Longer LK10? +
Genuinely fast. Volumetric flow is 25 mm³/s, which means the hot end can melt plastic fast enough to keep up with the motion system. This is the tier where "500 mm/s" marketing claims translate into actual finished parts in half the time of a bedslinger.
How big can I print on the Longer LK10? +
225×225×265 mm (13.4 L). Comfortable for medium props, functional parts up to ~25 cm, and batch printing. One of the most-used working sizes in hobby 3D printing.
Does the Longer LK10 have auto-levelling? +
Yes - Eddy current auto-levelling probe. Not quite as clean as load-cell or LiDAR, but reliable once calibrated and a world better than manual paper-under-the-nozzle.
Is the Longer LK10 worth $294? +
$294 is the sweet spot tier. The Longer LK10 competes directly with the current Bambu A1, Creality K1 and Prusa Mini generation. Hardware-per-pound is tight here - the differentiator is usually software polish and ecosystem.
