상품번호 : QQ84776
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Overview
Great choice for 1/10 Scale 4WD models looking for a high RPM motor upgrade running up to 3S * (12.6v) power. Low cog 4-pole rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 5mm output shaft, and high-precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation. Perfectly matched for the Firma 130 Smart ESC.
*Will work with the 85A Firma ESC, but only for 2S power.
Features
- Perfect upgrade for brushed 540- and 550-size brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 5mm bore)
- High-quality 4-pole sintered rotors
- Includes 4mm gold plated bullet connectors
- Precision ball bearings and hardened steel 5mm shaft
- SafeD-5 Pinion compatible
| Application | 1/10 Scale Surface |
| Input Voltage | 12.6V |
| Maximum Continuous Current | 45A |
| Motor Type | Brushless |
| Outer Diameter | 1.4" (36 mm) |
| Product Length | 2.35" (60 mm) |
| RPM/Volt (Kv) | 3900Kv |
| Shaft Diameter | 0.2" (5 mm) |
![[알씨뱅크] SPMXSM3300 [SPEKTRUM] Firma 3900Kv 4-pole Brushless Motor](/shop/data/goods/1656650640642.jpg)