
The Story
Futaba S-U400 Standard Digital Servo S.BUS2 0.14s/8.0kg 4.8V - 7.4V FUT05102678-3
The FUTABA S-U400 is an inexpensive S.BUS2 HV universal servo. With 8kgcm actuating force and 0.14s / 60° actuating speed, the S-U400 is positioned above the S-U300 in terms of power and is predestined for applications in RC cars, boats and model aircraft. The S-U400 replaces the previous servo types S3010, S3152 and S3072HV.Â
Spline: 25 Tooth
What's in the Box:
- S-U400 Standard Digital Servo
- Horns
- Mounting Hardware

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Futaba S-U400 Standard Digital Servo S.BUS2 0.14s/8.0kg 4.8V - 7.4V FUT05102678-3
The FUTABA S-U400 is an inexpensive S.BUS2 HV universal servo. With 8kgcm actuating force and 0.14s / 60° actuating speed, the S-U400 is positioned above the S-U300 in terms of power and is predestined for applications in RC cars, boats and model aircraft. The S-U400 replaces the previous servo types S3010, S3152 and S3072HV.Â
Spline: 25 Tooth
What's in the Box:
- S-U400 Standard Digital Servo
- Horns
- Mounting Hardware



















