KKPIT BELIEF3 1/8 1/7 & 1/5 Scale RC IP67 Competition Grade 39kg High-Torque Servo

Overview

Part of the advanced “BELIEF” Series, KKPIT Belief3 is a premium digital servo engineered for speed and precision. Its high-performance coreless motor provides incredibly quick response times and smooth, accurate control, making it a top choice for competitive racing and high-demand applications. With a massive stall torque of up to 44kg/cm and a blazing speed of 0.11s/60°, this servo delivers the power and agility you need to dominate the track.

The HV-CLS-0145 boasts a robust IP67 waterproof rating, ensuring it can handle the toughest conditions, from muddy off-road tracks to wet boat decks. Its durable all-stainless steel gears and dual-bearing design with a new 2.0mm fixed shaft are built to withstand high-frequency, high-load use. The redesigned custom-molded waterproof seal and unique 180° swing angle further set this servo apart, offering world-class performance for serious hobbyists and professional racers.

Ideal Applications

Based on its high-speed coreless motor and durable, waterproof design, KKPIT Belief3 is perfectly suited for:

• 1/8 & 1/7 Scale RC Vehicles: High-performance buggies, truggies, and monster trucks.
• Competitive Racing: Applications where lightning-fast reaction and precision are crucial.
• All-Weather RC: Rock crawlers, mud boggers, and other vehicles that operate in wet or dirty environments.
• RC Boats: The IP67 waterproof rating and high torque make it an excellent choice for steering rudders.
• 1/5 Scale Dual-Servo Systems: Its high torque and exceptional speed make it a fantastic option when used in a dual-servo configuration on larger vehicles.

Key Features

• High-Speed Coreless Motor: Provides lightning-fast response and incredibly smooth operation.
• IP67 Waterproof Rating: Fully protected against dust and water immersion.
• High-Torque Output: Delivers up to 44kg/cm (611 oz/in) for powerful control.
• All-Stainless Steel Gears: Built for exceptional durability and long lifespan under high load.
• 180° Max Angle Design: Offers a wider range of motion than general servos.
• Dual-Bearing Design: Enhances torque resistance and overall reliability.

Specifications

• Model No.: Belief3 HVCLS0145
• Dead Band: 2μs 1520μs / 330Hz
• Motor: Coreless Motor
• Operating Speed (6.0V): 0.15s / 60°
• Operating Speed (7.4V): 0.12s / 60°
• Operating Speed (8.4V): 0.11s / 60°
• Stall Torque (6.0V): 32kg/cm (444.48 oz/in)
• Stall Torque (7.4V): 39kg/cm (541.71 oz/in)
• Stall Torque (8.4V): 44kg/cm (611.16 oz/in)
• Dimensions: 40 × 20 × 39.85mm (1.57″ × 0.78″ × 1.56″)
• Weight: 89g (0.2lb)
• Connector Wire Length: 315mm (12.4″)
• Bearing: 2BB