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BLS Series

BLS Series brings together RC products, subcategories and technical options so you can reach the right item faster.

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BLS Series
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Narrow the catalog by the technical specifications that matter for your setup.

Working Frequency4
Working Frequency
Operation Voltage(rated)2
Operation Voltage(rated)
Torque6
Torque
Stalling Torque3
Stalling Torque
Speed6
Speed
No-load Speed3
No-load Speed

Products in this category

BLS835 HV Brushless Digital Servo 45.0Kgf.cm 0.13sec/60° for 550-700 Class Helicopters is a KST Serv..

BLS915 V8.0 Brushless HV Metal Servo 25Kgf.cm 0.07sec/60° for 600-700 Class Helicopters and 3D Aerob..

BLS825 V8.0 Brushless HV Metal Case Servo 35kg.cm 0.11sec/60° for 550-700 Class Helicopters is a KST..

BLS905X Brushless Tail Servo 8Kgf.cm 0.035sec/60° for 550-700 Helicopters is a KST Servos product se..

BLS815 V8.0 Digital Metal Gear Brushless Servo 20Kgf.cm 0.07sec/60degree for 550-700-class Helicopte..

BLS805X HV Brushless Tail Servo 7.5Kgf.cm 0.039sec for Heli 550-700 is a KST Servos product selected..

BLS505 8.4V HV Brushless Cyclic Servo 7Kgf.cm 0.07sec/60degree for RC Helicopter is a KST Servos pro..

BLS159 Low Profile Brushless HV Digital Servo 15Kgf.cm 0.11sec/60degree for RC Car Buggy is a KST Se..

BLS88WP Waterproof Brushless Micro Servo 8.5kg.cm 0.07sec 8.4V for RC Car, RC Boat, RC Seaplane is a..

Showing 1 to 9 of 9 (1 Pages)

How to choose

BLS Series brings together RC products, subcategories and technical options so you can reach the right item faster.

Fit for BLS Series

Check dimensions, power or radio setup, building materials, skill level and supporting equipment before choosing. If anything is unclear, send us your model details and we will guide you to a suitable item.

Compare the catalog quickly

This category currently shows 9 products and 0 subcategories. Use sorting, display limits and subcategory navigation to narrow the catalog clearly.

Availability, service and parts

Prices are not displayed on the site. RC-MODEL checks current availability, accessory fit and replacement parts, then replies with a clear quote before purchase.

BLS Series from KST Servos are organized at RC-MODEL with local images, bilingual customer descriptions and structured specification data.

The category is built for practical comparison by application, voltage, torque, speed, size, weight, servo series and accessory compatibility, without exposing supplier prices.

Category questions

How do I choose the right item from BLS Series?

Choose by model type, dimensions, technical specification, skill level and intended use. You can contact RC-MODEL with your current setup and receive professional matching advice.

Why are prices not shown on the site?

The site is used as a professional catalog. Prices, availability and formal quotes are provided directly so fit, stock and supporting items can be checked.

Are all BLS Series items immediately available?

The catalog shows 9 relevant products, but availability changes by stock, import timing and customer requirements. Send an inquiry with the product code for a current answer.