Description: This is a Spektrum RC 4000Kv Firma Sensorless Brushless Motor. The Firma 4000Kv brushless motor is a great choice for 1/10 scale 4WD, 2WD, and on-road models running on 2S LiPo power. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 1/8" output shaft, and precision bearings for high durability and smooth rotation. Preinstalled 4mm gold plated bullet connectors for easy installation, and perfectly matched for the Firma 130 Smart ESC. Features:Excellent upgrade for 540- and 550-size brushed motors with the same diameter and mounting pattern (vehicle must accept pinions with a 1/8" bore)High-quality 4-pole sintered rotor4mm gold plated bullet connectorsHigh-quality construction with precision ball bearings and hardened steel 1/8" shaftSpecifications:Application: 1/10 scale 4WD, 2WD, and on-road models running on 2S LiPo powerBushing Or Bearing: BearingConnector Type: 4mm BulletEfficiency: 81%Input Voltage: 6-8.4VMaximum Continuous Current: 40AMotor Design: InrunnerMotor Size: 3652Motor Type: Brushless - SensorlessNumber of Poles: 4Product Weight: 7.4oz (210g)RPM/Volt (Kv): 4000KvShaft Diameter: 0.125" (3 mm)Wire Gauge: 12 AWG
Price: 49.95 USD
Location: Saint Paul, Minnesota
End Time: 2024-12-04T22:53:51.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Compatible Brand: Universal
Non-Domestic Product: No
Custom Bundle: No
Compatible Vehicle Type: Cars, Trucks & Motorcycles
Bundle Listing: Yes
Age Level: 8-11 Years, 12-16 Years, 17 Years & Up
Modified Item: No
Outrunner/Inrunner: Inrunner
MPN: SPMXSM1400
Brand: Spektrum
Type: Brushless
Model: SPMXSM1400
Compatible Scale: 1:10
