Mid-size folding prop for 16–20 L airframes, optimised blade twist for hover efficiency.
Standard models ship from stock within 48 hours. Production orders: 18 working days for 1–500 pcs, 25 working days above 500 pcs. Custom KV or shaft: add 7 days.
| Model | CF2388 |
|---|---|
| Diameter × pitch | 23.8 × 8.8 in |
| Material | 3K carbon fibre |
| Weight | 58 g / blade |
| Max RPM | 4,500 rpm |
Values measured at 25 ℃ ambient, 48 V DC supply, sea level. Full test report available on request.
Optimised twist distribution raises hover efficiency by 4 %.
We can shift KV by ±15 % with the same stator, or supply a different shaft and connector set from 500 pcs. Engineering review in 3 working days.
Talk to engineeringThe CF2388 is the mid-size workhorse for 16–20 L frames, with a twist profile tuned purely for hover efficiency. Light, quiet and durable.
CF2388 是 16–20L 机型的中叶型主力，扭转分布专为悬停效率调校。轻、静、耐用。
