Description
Spektrum SPMXSM3300 Firma 3900Kv 4-Pole Brushless Motor
Description
Genuine Spektrum Firma 3900Kv 4-pole brushless motor built as a direct upgrade for 1/10 scale 2WD and 4WD vehicles using 540/550-size brushed motors.
The low-cog 4-pole rotor, CNC machined aluminum housing, and high-purity copper windings deliver higher RPM and smoother power delivery than a stock brushed system.
Preinstalled 4mm gold plated bullet connectors and a SafeD-5 compatible 5mm shaft allow for straightforward installation into compatible chassis.
Features
Genuine Spektrum replacement part
Part number: SPMXSM3300
High-quality 4-pole sintered rotor design
Precision ball bearings and hardened steel 5mm shaft
Includes 4mm gold plated bullet connectors
SafeD-5 pinion compatible
Perfectly matched with the Firma 130 Smart ESC
Specifications
Application: 1/10 Scale Surface
Kv Rating: 3900Kv
Input Voltage: 2-3S (12.6V)
Max Continuous Current: 45A
Shaft Diameter: 0.2 in (5mm)
Includes
1 x Spektrum Firma 3900Kv Sensorless Brushless Motor
1 x Product Manual
Fits
Compatible with select 1/10 scale 2WD and 4WD vehicles that accept 540/550-size brushed motors with a 5mm bore pinion, including select ARRMA, Axial, ECX, Losi, and Kyosho platforms.
Shipping & Return
Shipping Costs By Region
Shipping to the Contiguous United States (excludes Alaska and Hawaii)
As an added benefit, customers in the continental United States can also take advantage of our economical Basic Economy shipping option which offers FREE Shipping on orders over $75 is automatically offered at checkout. If your order does not reach the $75 threshold for free shipping, we offer Flat Rate $3.99 Shipping.
NOTE: Free shipping is only available when shipping to an address in the Contiguous United States, this excludes Alaska, Hawaii and Puerto Rico.
Shipping to Alaska, Hawaii, Puerto Rico, Guam, and All International Addresses
Basic Economy Free Shipping is not available to residents of Alaska, Hawaii, Puerto Rico, Guam, and international. Customers in these locations will be charged the actual computed shipping rate at the time of checkout.
Customs Fee for International orders:
- You are also responsible for all customs, duties, taxes and fees that may be charged by your customs.
- We cannot list any amount other than the actual amount paid by you on invoices or customs forms.
Ordering Processing Time
- All orders are shipped within 24hrs. M-Sat.
RETURNS:
- We accept returns within 30 days of purchase.
- Returns must be in it's original condition.
- Buyer is responsible for return fees.
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