BetaFPV Meteor75 Pro II O4
BetaFPV
Meteor75 Pro successor — 80mm 1S with the O4 Wide and 6-minute packs
The Meteor75 Pro II O4 is the larger counterpart to the Meteor65 Pro II: an 80mm-wheelbase 1S whoop built around the DJI O4 Wide Air Unit, with a lighter curved-duct frame, 2026-revision 1102 motors, and up to six claimed minutes per pack on the biggest LAVA II battery.
Receiver is a purchase-time choice: ELRS 2.4GHz and SBUS variants sell side by side. Pick the ELRS 2.4G variant for ExpressLRS radios.
The full story
Released July 2026 alongside the Meteor65 Pro II O4, it succeeds the Meteor75 Pro O4 with a new 80mm Meteor75 Pro II frame: arm braces cut from six to five and a curved duct profile bring the bare frame to 5.80g — nearly 2g lighter than the previous version — while the whole aircraft weighs 41.50g before battery.
The DJI O4 Wide Air Unit rides on the new Canopy II, whose four shock-absorbing balls damp vibration for jello-free HD; the mount fits both the O4 and O4 Wide units and adjusts camera angle from 15 to 35 degrees. The camera records up to 4K/60fps through a 159-degree ultra-wide .
Propulsion is the 1102 Motors (2026) — upgraded 2000-series outer-rotor housing and a reinforced shaft — on GF 1811 45mm 3-blade props, run by the Matrix 1S 3IN1 HD that combines flight controller, , and serial 2.4GHz receiver on one digital-only board.
BetaFPV claims 5:00 on the LAVA II 1S 580mAh pack and up to 6:00 on the 680mAh — class-leading endurance figures for a 1S HD whoop, though as a brand-new release they are manufacturer claims with third-party reviews still to come. ELRS and SBUS receiver variants sell at the same price, and variants ship without any video system.
Pros & cons
Pros
- DJI O4 Wide Air Unit with 159-degree ultra-wide FOV and onboard 4K/60 recording
- Claimed 6:00 flight time with the LAVA II 1S 680mAh pack — among the longest figures quoted for a 1S HD whoop
- New Meteor75 Pro II frame is nearly 2g lighter than its predecessor's, with a curved duct design and five arm braces
Show all 6 pros
- Onboard serial () ELRS 2.4GHz receiver, not , so standard firmware updates apply
- Canopy II four-ball shock mount fits both DJI O4 and O4 Wide units, with 15-35 degree camera-angle adjustment
- 1102 Freestyle Motors (2026) add a reinforced shaft and upgraded rotor housing for crash durability
Cons
- 41.50g bare — about 4g heavier than the Meteor75 Pro O4 it succeeds
- Brand-new July 2026 release: all specs and flight-time figures are manufacturer claims, with no third-party reviews yet
- Sold direct from BetaFPV only so far — no US retailer stock
Show all 6 cons
- BT2.0 battery connector ties you to BetaFPV-ecosystem 1S packs and chargers
- PNP variants ship with no video system at all and are not flyable configurations
- 80mm frame is the top of the whoop class — bulkier indoors than the 65-70mm siblings
Specs
Retailers & price history
| Retailer | Current | Stock | Lowest confirmed | Highest confirmed | Checked |
|---|---|---|---|---|---|
| BetaFPV (direct) | $238.99 | In stock | $238.99 (2026-07-13) | $238.99 (2026-07-13) | 2026-08-19 |
Current = cheapest ready-to-fly configuration (video system included, ELRS) tracked at that retailer; sold-out rows show the last listed price. Lowest/highest are from every confirmed scan since 2026-07-02 — the log grows with each stock check.
Replacement parts & batteries
Crash spares that fit this model, checked against the shops like everything else. Batteries show three price tiers — $ lowest, $$ middle, $$$ highest — among compatible in-stock packs.
Batteries
| Part | Price | Availability |
|---|---|---|
| BT2.0 550mAh 1S Battery (4PCS) $ 1S 550mAh 40C/80C LiHV · BT2.0 · 13.99g |
$15.99 | In stock at BetaFPV (direct) |
| LAVA II 1S Battery — 580mAh $$ 1S 580mAh 95C LiHV · BT2.0 · 14.1g |
$23.99 | In stock at BetaFPV (direct) |
| LAVA II 1S Battery — 680mAh $$$ 1S 680mAh 95C LiHV · BT2.0 · 16.2g |
$24.99 | In stock at BetaFPV (direct) |