Oxbot Lumo18
Oxbot
A 85mm 2S whoop that flies DJI O4 Lite HD for indoor and tight-space cruising
The Oxbot Lumo18 is an 85mm, 2S ducted micro quad carrying a DJI O4 Lite air unit for HD digital video. It ships bind-and-fly with a built-in receiver, 1103 brushless motors, and full-perimeter prop guards.
The full story
Oxbot is a newer entrant in the tiny-whoop space, and the Lumo18 is its 85mm, 1.8-inch-class ducted whoop built around the DJI O4 Lite air unit. Buyers choose between a standard-lens O4 configuration and an ultra-wide O4 variant; a lower-tier Power version ships without the air unit for pilots supplying their own video.
The airframe pairs an F435 flight controller with 1103 brushless motors on roughly 45mm props, and integrates an ExpressLRS 2.4GHz receiver so it binds and flies out of the box. An integrated damping mount isolates the camera from frame vibration, and independent reviews of the ultra-wide build have highlighted notably clean, low-jello footage.
Full-perimeter ducts enclose all four props, favouring indoor and close-proximity flying over top-end speed. It runs on 2S packs through an XT30 lead and adds a buzzer and wireless app tuning. As with most O4-carrying 85mm builds, all-up weight sits toward the higher end of the class, and real-world flight times on small 2S packs run shorter than the rated figure.
Pros & cons
Pros
- DJI O4 Lite air unit delivers HD digital video, with an ultra-wide lens option
- Full-perimeter ducts protect all four props for indoor and close-proximity flying
- Bind-and-fly with a built-in ExpressLRS 2.4GHz receiver and F435 AIO board
Show all 5 pros
- Integrated VTX damping and app tuning aim for smooth, low-jello footage
- 1103 brushless motors give strong thrust for the size
Cons
- On the heavier end of the 85mm class once the O4 air unit is fitted
- Real-world flight times on small 2S packs run well short of the rated figure
- Oxbot is a newer brand with a shorter track record than established makers
Show all 5 cons
- Ducted design trades outright speed and efficiency for prop protection
- The lower-cost Power ELRS variant ships without the O4 air unit
Specs
Retailers & price history
| Retailer | Current | Stock | Lowest confirmed | Highest confirmed | Checked |
|---|---|---|---|---|---|
| Oxbot (direct) | $259.99 | In stock | $259.99 (2026-07-04) | $259.99 (2026-07-04) | 2026-07-04 |
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 |
|---|---|---|
| Tattu 2S 450mAh 95C LiHV (Long Type, XT30) $ 2S 450mAh 95C LiHV · XT30 · 62.5×16.2×14.7mm long pack · JST-XH balance |
$7.99 | In stock at Pyrodrone |
| Gaoneng GNB 2S 530mAh 90C LiHV (Long Type, XT30) $$ 2S 530mAh 90C LiHV · XT30 · 26g · 13×17×64mm long pack |
$10.99 | In stock at RaceDayQuads |
| Flywoo Explorer 2S 550mAh 80C LiHV (2-pack, XT30UP) $$$ 2S 550mAh 80C LiHV · XT30UP (XT30-compatible Amass-sheath pigtail) · sold as 2-pack |
$20.99 | In stock at Flywoo (direct) |
Chargers
| Part | Price | Availability |
|---|---|---|
| Flywoo EasyPower E24 2S Battery Charger EasyPower E24 · Flywoo's OEM 2S charger for Explorer XT30UP packs (E16/E24 listing; E24 = 2S model) |
$29.99 | In stock at Flywoo (direct) |
| ToolkitRC M450 50W Mini Balance Charger (2S-4S) 50W 5A mini balance charger · charges 2S packs via their JST-XH balance lead (the standard on all XT30 2S whoop packs) |
$47.99 | In stock at RaceDayQuads |