GBP
Fits These Models (8)
Description
The Spektrum Firma 3660-4000Kv 4-pole sensorless brushless motor (SPMXSM5000) combines smooth power delivery with durable construction. It features a precision CNC-machined aluminium housing and a high-quality alloy steel 5mm output shaft for reliable, low-vibration performance. Preinstalled 4mm gold-plated bullet connectors simplify installation, while insulated high-purity copper windings support efficient operation.
Features
- 4-pole rotor design for smooth, controllable power
- CNC-machined aluminium can for strength and heat dissipation
- Insulated high-purity copper windings
- High-quality alloy steel 5mm output shaft
- Preinstalled 4mm gold-plated bullet connectors
Suggested Compatibility
- ARRMA INFRACTION 4X4 3S BLX All-Road RTR (2–3S LiPo)
Secured by Stripe
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm Manuals & Guides
Manuals & Guides
Specifications
The Spektrum® Firma™ 3650 4000Kv Brushless Motor is a great replacement motor for the 1/8 scale INFRACTION® 4X4 3S BLX All-Road RTR running on 2-3S LiPo power. This motor features a 4-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, and a high-quality alloy steel 5mm output shaft for durability and smooth rotation. The motor also includes preinstalled 4mm gold-plated bullet connectors for easy installation.
Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm Specifications:
- Connector Type: 4mm Bullet
- Connector Wire Length: 1.96" (50 mm)
- Motor Size: 3660-4000Kv
- Motor Type: Brushless
- Number of Poles: 4
- Outer Diameter: 1.41" (36 mm)
- Product Length: 2.36" (60 mm)
- Product Weight: 300g
- RPM/Volt (Kv): 4000Kv
- Shaft Diameter: 0.19" (5 mm)
- Shaft Length: 0.87" (22 mm)
- Voltage: 7.4v - 11.1v
What's in the Box:
- (1) Firma 3660-4000Kv 4-Pole Sensorless Brushless Motor: 5mm
Key Info:
- Brand: Spektrum
- Part No: SPMXSM5000
- Barcode: 0660132640910
- Fitment: Standard Part
Additional Categories:
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
Customer Reviews
No specific product reviews yet, why not write one?Questions & Answers
For more in depth queries, please contact us.