RC, Drones & Radio · FPV drones
BetaFPV Cetus X Brushless Kit review: battery 1S, sourced
The Cetus X Brushless Kit is an FPV drone from BetaFPV, listed on Amazon at about $99. This page records the specifications BetaFPV publishes, dated, and names the figures it leaves out.
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Short verdict
Source-only assessment No score is published because PickBadger has not handled this product. The summary below interprets only the manufacturer’s published specifications, labels and terms.
BetaFPV publishes battery 1S for the Cetus X Brushless Kit. The spec table names 1 figure BetaFPV does not publish. Nobody at PickBadger has handled it, so it carries no score; this summary covers only the maker's published figures and the Amazon price of about $99 checked on 10 September 2026.
Sub-scores withheld until a named reviewer supplies a scored assessment.
Overall
— /5
Score withheld · sourcing shown instead
Listed price
$99.00
Checked
Affiliate link · commission disclosed
What the specs support
- Maker lists battery as 1S listed
- Maker lists frequency as 5.8 GHz VTX listed
- Maker lists channel as 48 CH listed on analog kits
- Maker lists certification as FCC on some kits
Where it costs you
- Motor KV is not published by the maker
- No PickBadger score: nobody at PickBadger has handled it
- The Amazon price is a dated snapshot, not a live quote
- This page does not replace a full manufacturer datasheet
Specifications
Source: BetaFPV Cetus X Brushless Kit product page · retrieved
| Battery | 1S listed |
|---|---|
| Frequency | 5.8 GHz VTX listed |
| Channel | 48 CH listed on analog kits |
| Certification | FCC on some kits |
| Motor KV | Not published |
Figures are the manufacturer’s own published claims, not PickBadger measurements.
Buy it if
You are comparing fpv drones and the published battery 1S from BetaFPV is enough to shortlist the Cetus X Brushless Kit.
Skip it if
You need an assessment of how it performs in use, a figure BetaFPV does not publish, or a different fpv drones product than the Cetus X Brushless Kit.
What BetaFPV publishes for the Cetus X Brushless Kit
The Cetus X Brushless Kit is an FPV drone, filed in fpv drones inside RC, drones and radio. Figures in the spec table come from the dated BetaFPV page named above, not from another publisher and not from an inferred test.
BetaFPV lists battery as 1S listed; frequency as 5.8 GHz VTX listed; channel as 48 CH listed on analog kits; certification as FCC on some kits.
The Amazon button is the purchase path for this page. It does not make Amazon the specification source. Where the maker page and the listing disagree, the maker page wins and the conflict is treated as a gap rather than averaged.
Does the published battery of the Cetus X Brushless Kit decide a purchase?
Only as a published number. BetaFPV lists battery 1S. That is useful for comparison against other fpv drones that publish the same field. It is not a measurement taken for this review, and this page gives the product no score.
Where to buy the Cetus X Brushless Kit, and the price
The Amazon button opens a search for BetaFPV Cetus X Brushless Kit, which listed at about $99 on 10 September 2026. Treat the price as a snapshot. Commission on the outbound link is disclosed above the button.
What is missing from the Cetus X Brushless Kit spec sheet
The table still names a gap: motor kv. Those cells read as not published. Filling them from a retailer bullet would break the sourcing rule.
The price of $99 was checked on 2026-09-10. Treat it as a snapshot and use the Amazon button for the current figure.
Questions
Why does the Cetus X Brushless Kit have no score?
Nobody at PickBadger has handled the Cetus X Brushless Kit, so there is no assessment to put a number on. This page records the specifications BetaFPV publishes on its own dated product page and names the figures it leaves out. A score appears only when a named reviewer can state the basis for it.
How much does the Cetus X Brushless Kit cost on Amazon?
This page recorded about $99 on 10 September 2026. That is a snapshot, not a live quote. The Amazon button opens the listing used here, in a new tab, with rel sponsored nofollow. The link is an Amazon search for BetaFPV Cetus X Brushless Kit. Check the listing before you buy. Commission is disclosed above the button.
What specs does BetaFPV publish for the Cetus X Brushless Kit?
BetaFPV publishes battery 1S on the dated source named in the spec table. That is a maker figure, not a measurement taken for this review. Neighbouring numbers absent from the table stay unpublished rather than being copied from another site.
What has BetaFPV not published for the Cetus X Brushless Kit?
The spec table marks motor kv as not published. Those cells are left blank on purpose. Filling them from a retailer bullet or another publisher would break the sourcing rule this site is built on. The dated source is named in the spec table.
Has PickBadger tested the Cetus X Brushless Kit?
No. This page is a sourced specification record, not a test, and it carries no score. It does not report handling, wear or measured performance. Figures come from the dated BetaFPV page named in the spec table, and unpublished cells stay blank rather than being filled from another publisher.
The bottom line
The BetaFPV Cetus X Brushless Kit is recorded here as sourced fpv drones from BetaFPV: about $99 on Amazon as of 10 September 2026, with battery 1S on the dated maker page and no PickBadger score. Read the spec table, the gaps, and the skip line before using the button.
