Park 450 Brushless Outrunner Motor, 890Kv
$59.99
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Park 450 Brushless Outrunner Motor, 890Kv
$59.99
Brushless Power
High Torque Outrunner Design
890Kv Rating
Efficient Smooth Power Delivery
Lightweight Build
Weighs Only 72 Grams
Reversible Shaft
4mm Shaft Fits Multiple Mounts
Bullet Connectors
Preinstalled 3.5mm Connectors Included
LiPo Ready
Optimized For 2S To 3S
In Stock
Electric Flight PowerhouseHigh Torque Performance For Park Flyers
The Park 450 Brushless Outrunner Motor, 890Kv delivers high-torque performance specifically designed for 3D and scale RC airplane models. Engineered for maximum efficiency, this outrunner brushless motor provides exceptional thrust for park flyers weighing between 15 and 30 ounces. Elevate your RC flight experience with whisper-quiet operation and reliable throttle response on 2S–3S LiPo battery setups.
Precision Airplane PerformanceVersatile Brushless Motor Upgrade Option
Built for demanding hobbyists, the Park 450 Brushless Outrunner Motor, 890Kv serves as an incredible power system upgrade for lightweight fixed-wing aircraft such as the Mini Edge and scale models like the E-flite P-47. Featuring a slotted 12-pole outrunner architecture, this RC airplane motor operates with smooth efficiency while supplying immense high-torque output compared to traditional inrunner motors. The external radial rotor design features a versatile 4mm shaft that can easily be reversed for flexible front or firewall motor mounting configurations. Complete with mounting hardware, prop adapter, and gold 3.5mm bullet connectors pre-installed, this brushless motor offers seamless installation and peak aerobatic capability.
Technical SpecificationsDetailed Motor Hardware Specs
Part Type
Brushless Outrunner Motor
Motor Type
Brushless
Motor Design
Outrunner
RPM/Volt (Kv)
890Kv
Voltage Range
7.2V - 12.0V / 2S-3S LiPo
Idle Current (Io)
0.70A @ 8V
Bushing Or Bearing
Bearing (bearing)
Connector Type
3.5mm Bullet
Outer Diameter
1.1 in (28mm) (ruler)
Shaft Diameter
0.16 in (4mm) (ruler)
Weight
2.5 oz (72g) (weight)
Recommended Prop Range
9x6 to 11x3.8 Slow Flyer or 10x5 to 12x6 Electric
Recommended ESC
20A Brushless ESC
Compatible Vehicles
Park flyers 15-30 oz, Mini Edge, scale planes
Key Motor FeaturesEngineered For Maximum RC Power
High-Torque PerformanceSlotted 12-pole outrunner design providing massive low-end power
Quiet OperationRuns extremely smooth and quiet compared to standard inrunner motors
Lightweight BuildWeighs just 2.5 ounces (72g) for an optimal thrust-to-weight ratio (weight)
Versatile ShaftReversible 4mm shaft allows alternative firewall or front motor installation
Complete PackageIncludes radial motor mount, prop adapter, and mounting hardware
Optimized CompatibilityIdeal for 3D park flyers (15-25 oz) and scale park flyers (20-30 oz) (airplane)
Easy ConnectionPre-fitted with gold-plated 3.5mm bullet connectors
Frequently Asked QuestionsEverything you need to know
What size ESC is required for the Park 450 Brushless Outrunner Motor, 890Kv?
A 20A brushless ESC is recommended to safely power the Park 450 Brushless Outrunner Motor, 890Kv across standard operating conditions.
What propeller sizes work best with the Park 450 Brushless Outrunner Motor, 890Kv?
Recommended propeller sizes range from 9x6 to 11x3.8 for slow flyer applications, or 10x5 to 12x6 for general electric sport flight.
What battery pack should I run with the Park 450 Brushless Outrunner Motor, 890Kv?
The Park 450 Brushless Outrunner Motor, 890Kv performs best when paired with 2S–3S (7.4V–11.1V) 1200–2100mAh Li-Po battery packs.
Can the shaft direction be reversed on the Park 450 Brushless Outrunner Motor, 890Kv?
Yes, the 4mm output shaft on the Park 450 Brushless Outrunner Motor, 890Kv can easily be reversed to support alternative installation methods.