Du-Bro 1.45" Micro Sport Wheels (2) (DUB145MS)
$4.35
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In Stock
Du-Bro 1.45" Micro Sport Wheels (2) (DUB145MS)
$4.35
In Stock
Arrives
Free shipping on orders $99+.
Pick up today in Cumming, usually ready in 2 hours.
1.450" Diameter
37mm Scale Wheel Size
.078" Axle Fit
Fits 2.0mm Wire Axles
Ultra Lightweight
1.8 Grams Per Wheel
Sporty Scale UpgradePerfect for Micro RC Aircraft
Enhance the appearance and landing performance of your ultralight aircraft with these high-quality Micro Wheels. Engineered specifically for indoor and park flyer RC planes, they offer a sporty open-spoke design without adding unnecessary flight weight.
Precision Lightweight PerformanceDesigned for Indoor Park Flyers
Upgrade your favorite micro scale aircraft using these stylish open-spoke Micro Wheels. Featuring a precise 1.450-inch (37mm) diameter and an ultra-lightweight construction of just 1.8 grams per wheel, these wheels ensure smooth ground handling and touch-and-go landings for your park flyer models. Designed to fit a .078-inch (2.0mm) wire axle, they deliver exceptional durability and sporty scale realism for custom builds and replacement parts.
Technical SpecificationsDetailed Specs for Micro Wheels
Compatible Vehicles
Micro RC Planes / Indoor & Park Flyers
Part Type
Wheels
Material
Durable Molded Polymer
Placement/Position
Landing Gear
Wheel Diameter
1.450" / 37mm
Axle Diameter
.078" / 2.0mm
Weight
1.8 grams per wheel
Quantity
2 wheels per package
Key Performance FeaturesEngineered for Ultra Light Aircraft
Open Spoke DesignAdds a sporty custom scale appearance to your model
Ultra LightweightWeighs only 1.8 grams per wheel to protect aircraft flight balance
Ideal Sizing1.450" (37mm) outer diameter provides excellent rollout stability (ruler)
Precision Axle HoleAccurate .078" (2.0mm) axle fitment for easy installation (wrench)
Package QuantityComes in a convenient 2-pack for main gear setups
Model VersatilityIdeal for micro indoor flyers and slow-fly park aircraft
Frequently Asked QuestionsEverything you need to know
What aircraft models are compatible with these Micro Wheels?
These Micro Wheels are designed for ultra-lightweight indoor models and micro park flyer RC planes that utilize a .078" (2.0mm) wire axle.
How much do the Micro Wheels weigh?
Each of the Micro Wheels weighs approximately 1.8 grams, preserving the proper center of gravity and flight performance of weight-sensitive RC aircraft.
What are the exact dimensions of these Micro Wheels?
The Micro Wheels feature an outer wheel diameter of 1.450 inches (37mm) and fit an axle diameter of .078 inches (2.0mm).
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