WLtoys / XK A310 Biplane (400mm) Review Comments Summary: FAQs & Helpful Tips
Many customers asked great questions under Mitch’s A310 maiden flight review. To help everyone fly smoother and avoid common mistakes, we’ve summarized the most mentioned topics and practical tips from the comment section below.
Product link: WLtoys / XK A310 Beech D17S 400mm Biplane (RTF)
Product Review
Want to check the full specs and options? View the A310 product page here .
Top Questions From the Comments (What People Asked Most)
1) Wind & Flight Conditions
A big theme in the comments was wind. Viewers noted the maiden flight was in strong wind, and several pointed out that small biplanes can look “wobbly” or “squirrely” when gusts hit. A common suggestion: try calm air (early morning or before dusk) for a cleaner, smoother flight.
2) “Is it beginner-friendly?”
Some viewers clearly warned that a small Pitts-style biplane is not ideal as a first plane. The main reasons mentioned: it’s small, responsive, and more sensitive to wind. If you’re newer to RC, calm conditions and careful setup matter a lot.
3) Elevator Trim & “Too Sensitive” Feeling
Multiple comments mentioned elevator trim. One simple line said it best: “Need to trim elevator.” Others felt the plane looked sensitive and suggested trying smoother throttle (for example, not staying at full power all the time) to help it look more controlled.
4) Gyro “Over-correcting” / Looks Unstable
Some viewers felt the gyro/stabilization looked overwhelmed and “over-correcting.” Others replied that wind + a small airframe can make stabilization look worse than it really is, and that larger models naturally handle wind better. Practical takeaway: test in calmer air first, then judge stability.
5) CG (Center of Gravity) & “Porpoising” (Up-and-Down Pumping)
CG came up a lot. One viewer suggested adding a bit of nose weight; another mentioned tail-heavy setups can cause over-correction and porpoising. There were also comments saying it looked nose-heavy—so the important point is: CG can vary by setup, and small changes can make a big difference.
6) Manual CG Numbers (Confusing Measurements)
A viewer noted the manual appeared to show two different CG measurements (example mentioned: one value in text and another in a diagram). This was raised as something worth double-checking, because CG strongly affects flight behavior.
7) Speed Matters (Takeoff / Turns / Landing)
One comment emphasized a key biplane rule: keep enough airspeed. They warned that if CG isn’t right, the plane can start “pumping” and lead to a stall. The reminder was simple: maintain speed during takeoff, general flight, and landing.
8) Wing Incidence / “Diving” Discussion
A more advanced comment suggested checking wing incidence (especially the top wing) and mentioned that a small incidence adjustment might help if the model tends to dive. This was also mentioned alongside “cheap radio” concerns—so it’s an optional, advanced discussion point for experienced hobbyists.
9) Radio Binding / TX16S / Boxer Compatibility
Many viewers asked about RadioMaster TX16S / Boxer binding and protocol details. This was one of the most repeated questions: “What protocol is it?” “Did you get it working with TX16S?” “Will Boxer bind?” If you plan to use an advanced radio, confirming the receiver protocol is the key step.
10) Simple Assembly Tips People Shared
A very practical thread: keep screws organized. One viewer recommended using a tin lid + fridge magnet to hold screws, and a strong neodymium magnet to find dropped screws. They also suggested sorting screws by size first to avoid stripping plastic holes.
11) Visibility / Orientation Ideas
Some viewers loved the hi-viz color for orientation. Another idea shared: add a simple painted marking (like a diamond) on the wings to help with in-air direction awareness.
Quick “Helpful Checklist” (Based on Comment Tips)
- Choose calm conditions for early test flights (wind was the #1 discussion point).
- Trim the elevator in small steps if it doesn’t fly level hands-off.
- Watch for porpoising (pumping up/down) and consider CG fine-tuning.
- Keep airspeed, especially during turns and landing approaches.
- Organize screws during assembly (magnet tricks were highly recommended).
- TX16S/Boxer users: confirm receiver protocol first before binding attempts.
Comment Summary: The Goal
The A310 is a fun-looking, eye-catching small biplane, and the discussion under Mitch’s review brought up the most important things that affect how it flies: wind, trim, CG, and airspeed. We hope this summary helps you get a smoother first flight and enjoy the model more confidently.
Shop the A310 here: WLtoys / XK A310 Beech D17S 400mm Biplane (RTF)