Horizon Falcon Coil Compatibility Chart: Which Coils Fit Your Tank

A tank’s name is a weak guide to its coils. Horizon lists Falcon coils for both the Falcon King and Falcon Legend, but the Falcon 2, despite the name, is listed with a different coil. What matters is the coil family Horizon lists on each tank’s page. Grouping the coils by the tanks Horizon lists them for, there are four families:

1. Falcon coils: the F series (F1, F2, F3) and the M series (M1, M2, M1+, M-Dual, M-Triple, M6, M8). The Falcon Legend page calls the older ones “Falcon M & F series coils” and lists the M6 and M8 with them under its “Falcon Coil” heading.
2. Sector Mesh: the 0.14Ω coil for the Falcon 2 (Falcon II).
3. Sakerz coils: the 0.16Ω mesh, 0.17Ω 2in1 mesh and 0.4Ω mesh.
4. Aquila coils: the E2 dual mesh and P4 quad mesh.

One thing to know before you read the chart: none of the Horizon pages we checked says “not compatible.” Horizon lists which coils each tank takes. When a coil isn’t on a tank’s list, we don’t recommend it for that tank.

Each row shows the coils Horizon lists for that tank on its official product page. Tank names link to the tank on Black Note where we carry it. Capacity is Horizon’s spec; “TPD” is the label Horizon gives its 2mL editions.

Where to buy each family: Horizon Falcon coils (M1, M1+, M2 and M6), Falcon 2 Sector Mesh coils, Sakerz coils (0.16Ω, 0.17Ω and 0.4Ω) and Aquila E2 coils.

Not in the chart: Falcon variants such as the Falcon Resin, because Horizon’s site has no page for them and we couldn’t confirm their coil list from an official source.

Horizon lists Falcon coils for both the Falcon King and the Falcon Legend. The Falcon King page says, under each new coil, “Falcon King tank takes all Falcon coils.” The Falcon Legend page goes further and names all ten: “compatible with all Falcon M & F series coils, as well as two new and innovative coil structures: M6 and M8.”

How to read this group:

• The original Falcon lists four coils on its page: F1, F2, F3 and M1. Horizon doesn’t name the later M coils for it.
• M6 and M8 are named only on the Falcon Legend page. The Falcon King page says “all Falcon coils” but doesn’t name either, so we can’t confirm them for the King from Horizon’s pages.
• We carry the M1, M1+, M2 and M6 in Horizon Falcon coils, sold three to a pack. For the Falcon King, the M1, M1+ and M2 fall under Horizon’s “all Falcon coils” line (the King page names the M1+); the M6 is named only for the Legend.

Horizon doesn’t list Falcon King coils for the Falcon 2. The Falcon II page names a single coil option, “Falcon 2 sector mesh,” and ships the tank with one Sector Coil. The Falcon King and Falcon Legend pages don’t list the Sector Mesh, and the Falcon Legend’s list of ten compatible coils leaves it out. So for the Falcon 2, buy Sector Mesh coils, and for the King or Legend, buy Falcon M or F coils.

• Sector Mesh coil: “Sector mesh coil, wood pulp+cotton, 0.14Ω, 70-75W.” Horizon describes it as “a new fan-shaped coil” whose tapered structure forms a bottom-up vapor path.
• The tank: 5.2mL with a 3.4mL glass also in the box, 56mm long, with a 25mm outer diameter and a 28mm glass tube.
• Changing the coil: Horizon’s steps are to screw off the tank base, pull out the old coil, install the new coil into the chamber and screw the base back on.

Horizon’s site spells the name “Falcon Ⅱ” and calls the coil the “Falcon 2 sector mesh,” so Falcon 2 and Falcon II are the same tank. Shop the Falcon 2 tank and Falcon 2 Sector Mesh coils.

Horizon lists the 0.16Ω mesh and 0.17Ω 2in1 mesh coils for both Sakerz tanks. The original Sakerz page says “Pair with two coils” and names both. The Sakerz Master page shows the same two plus a third, the 0.4Ω mesh, in the coil row under its parts diagram.

• Power: Horizon says the Sakerz Master works with mods that have a standard 510 connection “and a power output of 70W or higher.”
• Changing the coil: Horizon’s Sakerz coil steps are to unscrew the tank base, take out the used coil with the wrench in the box, press the new coil into the chamber, check the o-rings and screw the base back on.
• The 0.4Ω coil in the original Sakerz: Horizon doesn’t list it there, and its own coil page on Horizon’s site is blank.

We carry all three in Horizon Sakerz coils and the Sakerz Master tank.

The Aquila uses its own two coils, and Horizon doesn’t list them for any other tank:

• E2 dual mesh: 0.16Ω, 60W to 70W, with organic bamboo cotton. It is the pre-installed coil.
• P4 quad mesh: 0.14Ω, 60W to 70W. It is the spare coil in the box.

Horizon says the Aquila uses a “plug-in-out changing method at the bottom base.” We carry Aquila E2 coils.

We built this chart from Horizon’s own site only. Its product pages are images with no text, and a few of them disagree or leave gaps. Here’s where, and what we did about it:

• Falcon coils in the Falcon 2, or Sector Mesh in other tanks. No Horizon page lists either, so the chart doesn’t.
• M6 and M8 in the Falcon King and original Falcon. Only the Falcon Legend page names them. The King page says “all Falcon coils” without naming them, and the original Falcon page lists four coils.
• M2 resistance. Horizon’s M2 page and the coil pictured on it read 0.15Ω, while Horizon’s coil chart and the Falcon Legend page list 0.16Ω. Both list 70W to 80W. The M1 is listed at 70W to 80W on its own page and “70±10W” on the original Falcon page.
• The original Falcon page shows both 7mL and 5mL versions and includes a panel about a squonk RDTA with a postless deck, which doesn’t describe this tank. We left that panel out.
• The F2 coil page shows F1 images. F2’s specs come from the original Falcon and Falcon Legend pages.
• Kits: Horizon’s site lists no kit that ships with a Falcon, Sakerz or Aquila tank, its FAQ section reads “Under construction,” and it has no page for older variants such as the Falcon Resin.

If you’re not sure a coil fits your tank, stick with one Horizon lists for it in the chart.

Every coil in this guide is sub-ohm, from 0.14Ω to 0.4Ω, and runs at high power. Horizon prints its own e-liquid use statements on some tank and coil packaging, so read the box that came with your tank and coils and follow Horizon’s instructions before you fill it.

Using a Vaporesso pod device as well? Our XROS pod compatibility chart covers every XROS.

More compatibility charts: see our charts for Freemax coils, SMOK TFV tank coils and Aspire coils, or browse every pod and coil compatibility chart by brand.

For adults 21 and older only. Nicotine is an addictive chemical. This guide is educational and does not make medical or stopping-smoking claims. Follow the manufacturer’s instructions for your tank and coils. Compatibility, resistance, power and capacity details were checked against Horizon Technology’s official product pages on October 15, 2026. Where Horizon’s pages disagree, we say so above. Black Note did not bench-test the coils for this guide.