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245 people found this review helpful January 9, 2023overall
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273 people found this review helpful January 9, 2023overall
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238 people found this review helpful January 3, 2023overall
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433 people found this review helpful March 2, 2020overall
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Miscellaneous
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This product currently has 4 reviews
Overall Rating:
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Customer Performance Survey:
Customers surveying this product said...
100%"Improves performance"
Currently all feedbacks are left by AsiaTees customers.
- Watch a video introduction about this product

- Introducing the new BoomRacing PYTHON BLACK Compact Axle Mounted Servo. We challenged the status quo, reengineering the R/C servo that was designed over 30 years ago.
Strong, stealthy and compact. This is a servo designed specifically for RC crawlers.
Specification:
- High Voltage Up To 8.4V
- Torque: 45KG/625oz @8.4V
- Torque: 37KG/514oz @6.0V
- Speed: 0.11s @8.4V
- Speed: 0.13s @6.0V
- Weight: 79grams
- IP67 Fully Waterproof
- Gear Set: Steel Metal Gears
- Full Ball Bearings
- Spline: 25T
Size:
- Length: 40.4mm
- Width:
- 29.4mm (with mount)
- 20.4 (without mount)
- Height:
- 42.3mm (servo output)
- 38.4mm (servo case)
This servo fits the following cars/axles with our optional adapter:
- Axial AR60 Axle Wraith/Bomber/SMT10 (adapter #BR247058BK)
- Axial SCX10 stock axle (adapter #BR233040)
- Axial SCX10 II stock axle (adapter #BR955030)
- Axial Wraith stock Front axle (adapter #BR247058BK)
- MST CMX/CFX (adapter #BR955031)
- MST CFX-W (adapter #BR955032)
- Element Enduro (direct fit, no adapter needed)
- Boom Racing SCX10 PHAT / XRMod axle (adapter #BR233040)
- Boom Racing AR44 PHAT axle (adapter #BR233040)
- Boom Racing AR60 Aluminum Front axle (adapter #BR247058BK)
- Boom Racing BRX01 (direct fit, no adapter needed)
- Boom Racing BRX70/BRX90 PHAT axles (direct fit, no adapter needed)
- Boom Racing #BR955026BK AR44 Servo Mount (previously released, works with this servo)
Includes:
- 1x PYTHON™ BLACK servo
- 1x Aluminum Servo Spacer
- 1x PYTHON™ BLACK Low Profile Long Aluminum Servo Horn (25T)
- 1x PYTHON™ BLACK Low Profile Short Aluminum Servo Horn (25T)
- High-grade screws
- Hardware
Replacement:
- Complete Rebuild Steel Gears for PYTHON™ Servo BRT10043-SG
- Color: Black
- Package total weight: 140.00 grams (incl. packaging)
- Factory description: Boom Racing PYTHON™ BLACK BR-45WP HV Waterproof 45kg/0.11s @8.4v Axle Mounted Servo w/ Low Profile Horn
- Manufactured by Boom Racing
- Manufacturer number: BRT10043
- This item is not eligible for in-store promotions
- Nobody beats our price! See our Best Price Guarantee, or your money back!
- Questions about this product? Ask Our Technical Support
- You may Request Additional Product Information for this product.
- Looking for screws / bolts to assemble this product? Email Us
Find something wrong in this description?
Help us fix it! Report An Error
PYTHON™ BLACK BR-45WP HV Waterproof 45kg/0.11s @8.4v Axle Mounted Servo w/ Low Profile Horn by Boom Racing
HK: Out of stock (ships worldwide)
- Watch a video introduction about this product

- Introducing the new BoomRacing PYTHON BLACK Compact Axle Mounted Servo. We challenged the status quo, reengineering the R/C servo that was designed over 30 years ago.
Strong, stealthy and compact. This is a servo designed specifically for RC crawlers.
Specification:
- High Voltage Up To 8.4V
- Torque: 45KG/625oz @8.4V
- Torque: 37KG/514oz @6.0V
- Speed: 0.11s @8.4V
- Speed: 0.13s @6.0V
- Weight: 79grams
- IP67 Fully Waterproof
- Gear Set: Steel Metal Gears
- Full Ball Bearings
- Spline: 25T
Size:
- Length: 40.4mm
- Width:
- 29.4mm (with mount)
- 20.4 (without mount)
- Height:
- 42.3mm (servo output)
- 38.4mm (servo case)
This servo fits the following cars/axles with our optional adapter:
- Axial AR60 Axle Wraith/Bomber/SMT10 (adapter #BR247058BK)
- Axial SCX10 stock axle (adapter #BR233040)
- Axial SCX10 II stock axle (adapter #BR955030)
- Axial Wraith stock Front axle (adapter #BR247058BK)
- MST CMX/CFX (adapter #BR955031)
- MST CFX-W (adapter #BR955032)
- Element Enduro (direct fit, no adapter needed)
- Boom Racing SCX10 PHAT / XRMod axle (adapter #BR233040)
- Boom Racing AR44 PHAT axle (adapter #BR233040)
- Boom Racing AR60 Aluminum Front axle (adapter #BR247058BK)
- Boom Racing BRX01 (direct fit, no adapter needed)
- Boom Racing BRX70/BRX90 PHAT axles (direct fit, no adapter needed)
- Boom Racing #BR955026BK AR44 Servo Mount (previously released, works with this servo)
Includes:
- 1x PYTHON™ BLACK servo
- 1x Aluminum Servo Spacer
- 1x PYTHON™ BLACK Low Profile Long Aluminum Servo Horn (25T)
- 1x PYTHON™ BLACK Low Profile Short Aluminum Servo Horn (25T)
- High-grade screws
- Hardware
Replacement:
- Complete Rebuild Steel Gears for PYTHON™ Servo BRT10043-SG
- Color: Black
- Product weight: 140.00 grams
- Factory description: Boom Racing PYTHON™ BLACK BR-45WP HV Waterproof 45kg/0.11s @8.4v Axle Mounted Servo w/ Low Profile Horn
- Manufactured by Boom Racing
- Manufacturer number: BRT10043
- This item is not eligible for in-store promotions
- Nobody beats our price! See our Best Price Guarantee, or your money back!
- Questions about this product? Ask Our Technical Support
- You may Request Additional Product Information for this product.
- Looking for screws / bolts to assemble this product? Email Us
Find something wrong in this description?
Help us fix it! Report An Error
This product currently has 4 reviews
Overall Rating:
|
![]() |
Customer Performance Survey:
Customers surveying this product said...
100%"Improves performance"
Currently all feedbacks are left by AsiaTees customers.
The PYTHON™ BLACK BR-45WP HV Waterproof 45kg/0.11s @8.4v Axle Mounted Servo w/ Low Profile Horn has an average rating of
stars based on 4 customer reviews.
Boom Racing is a premium RC brand dedicated to scale realism, innovative engineering, and trail-proven performance. Known for the BRX chassis platform and product lines including PHAT™ Axles, ProBuild™ Wheels, KUDU™ Suspension Systems, and officially licensed scale vehicles, Boom Racing develops products that combine authentic scale detail with real-world capability.
Every product is designed with a focus on quality, durability, compatibility, and performance, allowing enthusiasts to build vehicles that look authentic and perform confidently on challenging terrain. From complete vehicle platforms to precision-engineered upgrades and accessories, Boom Racing offers a comprehensive ecosystem for scale RC builders and drivers.
Designed by enthusiasts for enthusiasts, Boom Racing products are trusted by hobbyists around the world who appreciate attention to detail, innovative features, and a commitment to advancing the scale RC experience.
Recent Customer Reviews - 4 Reviews Total 
The PYTHON™ BLACK BR-45WP HV Waterproof 45kg/0.11s @8.4v Axle Mounted Servo w/ Low Profile Horn has an average rating of
stars based on 4 customer reviews.
-
245 people found this review helpful January 9, 2023overall
FIT & FINISH
DESIGN
Was this review helpful? Yes -
273 people found this review helpful January 9, 2023overall
FIT & FINISH
DESIGN
Was this review helpful? Yes -
238 people found this review helpful January 3, 2023overall
FIT & FINISH
DESIGN
Was this review helpful? Yes -
433 people found this review helpful March 2, 2020overall
FIT & FINISH
DESIGN
Was this review helpful? Yes
About Boom Racing
Boom Racing is a premium RC brand dedicated to scale realism, innovative engineering, and trail-proven performance. Known for the BRX chassis platform and product lines including PHAT™ Axles, ProBuild™ Wheels, KUDU™ Suspension Systems, and officially licensed scale vehicles, Boom Racing develops products that combine authentic scale detail with real-world capability.
Every product is designed with a focus on quality, durability, compatibility, and performance, allowing enthusiasts to build vehicles that look authentic and perform confidently on challenging terrain. From complete vehicle platforms to precision-engineered upgrades and accessories, Boom Racing offers a comprehensive ecosystem for scale RC builders and drivers.
Designed by enthusiasts for enthusiasts, Boom Racing products are trusted by hobbyists around the world who appreciate attention to detail, innovative features, and a commitment to advancing the scale RC experience.








