SMOK RPM 4 Meshed Coils

SMOK RPM 4 Meshed Coils

SMOK RPM 4 Coils are the replacement mesh coils for the SMOK RPM 4 pod kit, sold five to a pack for £9.99. Two resistances, 0.15Ω and 0.6Ω, both mesh, and both built for a lung draw rather than a tight cigarette one. They also fit the SMOK Nord 6, which catches a lot of people out in a good way.

One thing to get straight before you order. RPM 4 coils are not the same as RPM coils. SMOK reuses the RPM name across several coil families that do not swap over, and buying the wrong one is the single most common mistake in the whole SMOK range.

Key Facts

• SMOK RPM 4 Coils are sold five to a pack.
• Two mesh resistances are made for the RPM 4: 0.15Ω and 0.6Ω.
• At 0.15Ω, an RPM 4 coil runs best between 30W and 60W for direct-to-lung vaping.
• At 0.6Ω, the RPM 4 mesh coil sits at roughly 20W to 30W for a restricted lung draw.
• The SMOK RPM 4 pod kit and the SMOK Nord 6 both take RPM 4 coils.
• SMOK RPM, RPM 2 and Nord 2 devices use different coil families and will not take an RPM 4 coil.
• Shortfill e-liquid at 3mg to 6mg suits RPM 4 coils better than high-strength nic salt.

Which RPM 4 Coil Should You Buy

If you are coming off cigarettes and want a tight mouth-to-lung draw, neither of these is right for you. The RPM 4 is a lung-draw device and both coils reflect that. For MTL, you want a higher-resistance pod system entirely.

Which SMOK Devices Take These Coils

If you own an older RPM device, you want the SMOK RPM Replacement Coils instead, which cover the RPM 40, RPM 80, Nord 2, Nord 4 and Fetch range. Same brand, same naming, completely different coil.

How Long Do RPM 4 Coils Last

Mesh coils in this resistance range typically give one to two weeks of steady use. The 0.15Ω at 50W goes through liquid fast and will usually be the shorter of the two. Sweetened fruit and dessert liquids cut coil life sharply, sometimes by half, because the sugars caramelise on the mesh.

A five-pack therefore covers most people for two to three months. Replace a coil when the flavour dulls or you catch a burnt note, because once mesh is cooked it does not come back.

How to Fit and Prime a New Coil

1. Pull the old coil straight out of the pod. It is a push fit, so it comes away with a firm tug.
2. Prime the new one. Drip e-liquid onto every cotton port you can see, then a couple of drops down the centre.
3. Push it home until it seats flush, then fill the pod.
4. Wait ten minutes. A mesh coil this large needs longer to soak than a small pod coil.
5. Start low. Run the first few pulls 5W to 10W under your target, then work up.

Getting More Life Out of Them

• Do not run it dry. Top up at a third rather than waiting for the last drop. A dry hit on mesh ruins the coil instantly.
• Stay inside the wattage range. Pushing a 0.6Ω past 30W burns it in days. The printed range is a limit, not a suggestion.
• Give it a second between pulls. Chain vaping at 50W outruns the wicking, and the cotton dries faster than it re-saturates.
• Go easy on the sweet stuff. Clear fruits and menthols will double what you get from a coil against a heavy custard.
• Store the pod upright. A pod left on its side in a warm pocket can weep, and liquid sitting in the airflow affects the draw.
• Keep the pod topped up before storage. A coil left dry for weeks can go stale and taste off on the next fill.

SMOK RPM 4 Coils vs the Alternatives

Buying Genuine SMOK Coils

Counterfeit SMOK coils are common, and they fail in ways that matter: wrong resistance readings, cotton that will not wick, and a burnt taste within a day. Every coil here comes through authorised UK supply. Vape Online Store is rated 4.7 out of 5 on Trustpilot from over 7,950+ reviews, with fast UK dispatch. Strictly 18+.

Browse the full SMOK replacement coils range, or every replacement vape coil we stock if you are on another device. If you are shopping for a whole kit, the Smok RPM 5 Pod Kit is the newer model in the same family.

Wholesale — Buy in Bulk

Running a vape shop or stocking up for yourself? We've got you covered.

Conclusion

SMOK RPM 4 Coils are a straightforward, well-priced replacement for anyone running an RPM 4 or a Nord 6. Two resistances cover the useful range of lung draws, the mesh construction delivers clean flavour, and at £9.99 for five — £2.00 per coil — the running cost is genuinely low compared with disposables.

The one thing that will catch you out is the naming. RPM 4 coils are not RPM coils, and they will not fit an RPM 40, RPM 80 or Nord 2. If your device is one of those, order the SMOK RPM Replacement Coils instead.

For the RPM 4 itself: start on the 0.15Ω if you want clouds, the 0.6Ω if you want restraint, prime for ten minutes before the first pull, and stay inside the printed wattage range. Do those three things and a five-pack will comfortably last two to three months.