GEPRC MOZ7 V2 Guide: WTFPV vs Analog Long Range 7.5in
If you are choosing between the two long-range builds on our GEPRC MOZ7 V2 WTFPV and GEPRC MOZ7 V2 Analog product pages, the decision comes down to one question: do you want to run DJI’s O4 Air Unit Pro HD system, or fly a ready-to-cruise analog setup? The WTFPV version ships at 764±10 g with no VTX, camera or antenna installed, because it is designed for pilots who mount their own DJI O4 Air Unit Pro. The Analog version ships at 782±10 g with a MATEN 5.8 GHz 2.5 W VTX, a CADDX RATEL2 camera and a 170 mm RHCP antenna already fitted, so you only add a battery and fly. Everything underneath is identical: a 336 mm 7.5-inch long-range frame, a TAKER H743 BT flight controller with dual gyros, a 32-bit 65 A ESC, 2809 1280KV motors and a GEP-M1025 GPS, rated for up to 25 minutes of cruising on a 6S 3300 mAh pack. This guide breaks down both versions with the exact specifications and helps you pick the right one.
MOZ7 V2 at a Glance: WTFPV vs Analog
Both versions share the same airframe, powertrain and flight controller. The table shows exactly where they differ — and what those differences cost.
| Specification | MOZ7 V2 WTFPV | MOZ7 V2 Analog |
|---|---|---|
| Video system | None (for DJI O4 Air Unit Pro) | MATEN 5.8 GHz 2.5 W VTX |
| Camera | None | CADDX RATEL2 |
| Antenna (video) | None | Momoda2 5.8 GHz SMA RHCP 170 mm |
| Weight | 764±10 g | 782±10 g |
| Price | $394.99 | $459.99 |
| Frame / FC / ESC / Motors | Identical: GEP-MOZ7 V2, TAKER H743 BT, 65 A 4-in-1, SPEEDX2 2809 1280KV | |
| Receiver options | PNP / ELRS 915 MHz & 2.4 GHz GemX / TBS Nano RX | |
The $65 price gap is essentially the cost of the analog video chain; the 18 g difference is that hardware combined. If you already own an O4 Air Unit Pro, the WTFPV version is the direct path; for the lowest total cost to fly analog today, the Analog version arrives complete.
What Both Versions Share: The Long-Range Powertrain
GEPRC built the MOZ7 V2 around one goal: stable, efficient cruising on 7.5-inch props. Both versions use the same stack:
- Flight controller: TAKER H743 BT on an STM32H743 processor with a dual-gyro arrangement — MPU6000 and ICM42688-P — plus barometer support and Betaflight OSD on the AT7456E chip.
- ESC: TAKER H65_8S_32Bit 65 A 4-in-1, a 32-bit stage rated for 8S — 30% more current headroom than the 50 A ESC on the pre-revision MOZ7.
- Motors: SPEEDX2 2809 V1.1 at 1280KV. The changelog is explicit: on July 19, 2025 the motor changed from 1450KV to 1280KV, trading top-end RPM for efficient long-range cruise.
- Props: HQ 7.5×3.7×3 three-blade in translucent grey, two CW and two CCW included.
- GPS: GEP-M1025 on the frame’s adjustable 25×25 mm mount for fast satellite lock.
- Receiver: PNP for your own link, ELRS 915 MHz/2.4 GHz GemX dual-band, or TBS Nano RX. The dual-band ELRS pairs with the frame’s front-horizontal and rear-vertical antenna positions to minimise dead zones.
- Battery and endurance: a 6S 3300 mAh LiPo is the reference pack; a LiIon 8000 mAh is supported for maximum range. Official flight time: 25 minutes, based on slow-cruising tests.
The battery options give a real choice: the 3300 mAh LiPo keeps the build agile, while the 8000 mAh LiIon raises capacity roughly 2.4 times for maximum distance. Both versions use an XT60E-M power connector.
The WTFPV Version: Built Around the DJI O4 Air Unit Pro
The WTFPV variant exists for the DJI O4 Air Unit Pro. Its 1/1.3-inch sensor delivers wider dynamic range and stronger low-light performance; the 155° ultra-wide field of view suits high-speed, low-altitude flying; transmission reaches 1080p/100fps in H.265 with recording up to 4K/120fps; distance extends to 15 km; and 10-bit D-Log M gives colourists real grading latitude. Those numbers make a 7.5-inch long-range cruiser genuinely rewarding in HD.
GEPRC did not just leave a hole in the frame for the O4 unit. The GEP-MOZ7 V2 airframe extends the front section so the O4 Pro’s camera gets a clear, prop-free view. A 7075 aerospace-aluminium camera protector shields the lens, the metal top plate adds protection, and the VTX mount accommodates the O4 Pro’s larger heat sink with a fin-and-vent cooling design. Two action-camera positions and two battery mounting options let you tune the centre of gravity as gear changes. Because the video chain is omitted, the 764±10 g build leaves every gram of payload to you — and if you own an O4 unit from another build, this is the cleanest migration path. Our Walksnail Avatar VTX module guide covers the alternative HD ecosystem.
The Analog Version: MATEN 2.5 W and CADDX RATEL2 Out of the Box
The Analog version answers a different brief: zero assembly decisions. GEPRC fits a MATEN 5.8 GHz VTX running up to 2.5 W — enough output for long stretches of open terrain — with a CADDX RATEL2 camera and a Momoda2 5.8 GHz SMA RHCP antenna measuring 170 mm. The included tri-band stick antenna covers your control link. At 782±10 g it is 18 g heavier, a rounding error against the 25-minute endurance figure.
For pilots training long-range discipline — reading RSSI, planning lines, managing voltage on the way home — analog remains the cheapest classroom. When you later move to HD, the frame’s VTX mount already accepts 25.5×25.5 mm and 20×20 mm boards, so swapping systems is bolt-on work. Our long-range FPV antenna guide explains how to maximise a 2.5 W link.
The GEP-MOZ7 V2 Frame Underneath
Both versions ride on the GEP-MOZ7 V2 frame, available separately at $109.99:
| Frame parameter | Value |
|---|---|
| Wheelbase | 336 mm (7.5-inch; supports 8-inch props) |
| Overall dimension | 376 × 303 × 35.5 mm |
| Frame weight | 270±5 g |
| Plate thickness | Top 2.5 mm / bottom 2.5 mm / clamp 3 mm / arms 6 mm |
| FC mounting | 30.5×30.5 mm (M3), 25.5×25.5 mm (M2), 20×20 mm (M3) |
| VTX mounting | 25.5×25.5 mm (M2), 20×20 mm (M2) |
| Motor mounting | 16×16 mm or 19×19 mm (M3) |
Three FC mounting standards mean nearly any modern stack bolts straight in. The 6 mm arms and vertical reinforcement target the failure mode long-range pilots fear most — a heavy landing far from home. Landing gear keeps the bottom plate off the ground, the action-camera mount swaps with a metallic canopy for centre-of-gravity tuning, and the front T-shaped plus rear vertical antenna positions support dual-frequency reception.
Which Version Should You Buy?
Buy the WTFPV version if you own or plan to buy a DJI O4 Air Unit Pro. At $394.99 it is $65 cheaper and 18 g lighter, with the airframe purpose-detailed for the O4 Pro: extended nose, aluminium lens protector, heat-sink-friendly mount. The O4 unit itself costs another $200-plus, so factor that in.
Buy the Analog version if you want a complete aircraft today for $459.99 with no additional video shopping. The MATEN 2.5 W link and RATEL2 camera are proven cruising hardware, and every other component is identical to the HD path. For context, see our HGLRC Rekon PRO V2 frames guide covering 7, 8 and 10-inch platforms, and the EMAX Hawk long-range BNF guide for ready-to-fly alternatives.
Frequently Asked Questions
Does the MOZ7 V2 WTFPV include a camera and VTX?
No. The official specification lists VTX, camera and video antenna as “None” — it is designed for pilots who install their own DJI O4 Air Unit Pro. The Analog version includes the MATEN 2.5 W VTX, CADDX RATEL2 camera and a 170 mm RHCP antenna.
What battery should I use with the MOZ7 V2?
The official recommendation is a 6S 3300 mAh LiPo, or a LiIon 8000 mAh pack for maximum endurance, connected via XT60E-M. The 25-minute figure is based on slow-cruising tests, so treat it as a planning baseline — actual results vary with flying style, firmware and conditions.
Why did GEPRC change the motor from 1450KV to 1280KV?
The changelog records that on July 19, 2025 the motor changed to the SPEEDX2 2809 V1.1 1280KV and the ESC was upgraded to the 65 A 32-bit TAKER H65. Lower KV on 7.5-inch props favours efficient cruising, while the larger ESC adds current headroom — a coherent revision for this mission.
Can the frame take 8-inch propellers?
Yes. GEPRC states the GEP-MOZ7 V2 supports 8-inch propellers alongside the stock HQ 7.5×3.7×3 setup. The 336 mm wheelbase, 6 mm arms and bottom-mounted battery configuration absorb the extra load, and motor holes cover both 16×16 mm and 19×19 mm patterns.
Which receiver options are available?
Both versions ship with three factory options: PNP, ELRS 915 MHz/2.4 GHz GemX dual-band, or TBS Nano RX. The GemX option is well matched to this frame’s front-horizontal and rear-vertical antenna positions, which minimise dead zones on long outings.
Final Verdict
The MOZ7 V2 is one of the most complete 7.5-inch long-range platforms available: a 336 mm reinforced frame with 6 mm arms, an STM32H743 dual-gyro flight controller, a 32-bit 65 A ESC, efficient 1280KV motors, GPS and 25-minute cruise endurance. The WTFPV version at $394.99 is the O4 Air Unit Pro specialist; the Analog version at $459.99 is the fly-today package. Pick based on the video system you already own.
Ready to order? Browse the full CSKYUAV store for the MOZ7 V2 in both versions, the standalone frame kit, and long-range accessories. Factory-direct pricing and support from pilots who fly what we sell.