
$119.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
S1855 2K 10mm SYNC THIN WING SERVO The S1855 2K HV digital precision metal gear thin-wing servo is the newest wing servo from JR. Wide voltage range, high torque, and high speed. This is servo is programable via the JR Xbus servo programmer (sold separately). Neutral, end points, and gain can be programmed. Travel options, 120, 150, and 180 degrees. The S1855 also features JR's sync which can be utilized via PWM Xbus. This servo is a fantastic choice for F3F, F3B, F3G, DS, and many other wing applications where the upmost precision and power is needed. High-voltage application servo High Speed Low-profile for thin-wing applications Side-mounting lugs for easy installation Ultra-precision electronics Ideal for performance electrics, sailplanes and pylon models Type: Digital MPU 32bit Neutral 1500μS XBUS 2kHz/PWM 333Hz Voltage: High-voltage (direct 2S Li-Po/Li-Fe) compatible, 4.5-8.5V Torque: 95 oz-in (6.9 kg-cm) @ 6.6V Torque: 108 oz-in (7.8 kg-cm) @ 7.4V Torque: 122 oz-in (8.8 kg-cm) @ 8.4V Speed: 0.11 sec/60-deg @ 6.6V Speed: 0.10 sec/60-deg @ 7.4V Speed: 0.09 sec/60-deg @ 8.4V Length: 1.18 in (30mm) Width: 0.43 in (11mm) Height: 1.14 in (29mm) Weight: 0.9 oz (25.5 g) Wire length 60mm Bushing Or Bearing: Bearing Bearing: Upper Ball Bearing Gear Type: All Metal Motor Type: Coreless Case Type: All Metal
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$119.99