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 Boom Racing KUDU™ Big Bore Coilover Aluminum Scale Performance Shocks 90mm (2)

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PART: #BRSP0090
**Discount shipping applies to this item.
Warehouse Availability:

HK: In stock (ships worldwide)

US: In stock (ships within US and US territories only)

USD $36
SALE!
USD $33
Best Price Guarantee

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CUSTOMER REVIEWS

This product currently has 2 reviews

Overall Rating:
100%
0%
0%
0%
0%

Customer Performance Survey:

Customers surveying this product said...

100%"Improves performance"

Currently all feedbacks are left by AsiaTees customers.

TAGGED CATEGORIES:
PRODUCT INFORMATION:
  • No shock oil leak? Yes, please.

    That is a bold claim, and the KUDU Big Bore coilover shocks were engineered to back it up.

    At the heart of every KUDU Big Bore shock is a sealing diaphragm that helps maintain consistent oil pressure throughout the stroke. Combined with a double oil seal system and dedicated friction seals, it is designed to keep oil in and dirt, water, and contaminants out.

    The big bore design increases oil capacity, delivering smoother, more consistent damping and improved heat management during long trail sessions where smaller shocks can begin to fade.

    Each shock features a CNC-machined aluminum body with full threading for precise preload adjustment, while the long-travel design provides excellent scale articulation and trail performance.

    Replaceable plastic pivot retainers allow the shock ends to articulate smoothly at higher suspension angles, while stainless steel pivot balls resist corrosion for long-term durability. An aluminum pivot ball installation tool is also included, making maintenance quick and easy.

    Built for smooth performance. Engineered for durability. Designed to keep you driving, not cleaning up leaking shock oil.

    Features:
    • Big bore scale performance shocks for off-road vehicles
    • Sealing diaphragm for more consistent oil pressure throughout
    • Billet aluminum cylinder body for strength and durability
    • Threaded cylinder body for adjustability
    • Long suspension travel design
    • Plastic pivot retainers for smoother swivel movements and replaceable
    • High degree pivot angle for better articulation
    • Double oil seal rings design
    • Cylinder and Friction seals prevent leaks and contaminants from entering
    • Stainless steel pivot balls for stainless, corrosion-resistant pivot rotation
    • Aluminum pivot ball tool included for hassle-free maintenance

    Specification:
    • Length (eye-to-eye):
      • 90mm extended
      • 66mm compressed
    • Diameter:
      • Cylinder: 15mm
      • Spring: 17mm
    • Shocks available in 70mm / 80mm / 90mm
    • Difficulty Level: 1 out of 5
    • Pre-filled oil weight: 1000CST

    Includes:
    • 2x Piston
    • 4x E-Clip
    • 2x Piston Rod
    • 4x Oil Seal Ring
    • 2x Separator
    • 2x Rod Guide
    • 2x C-Clip
    • 2x Cylinder
    • 2x Sealing Diaphragm
    • 2x Spring Preload Adjustor
    • 2x Friction Ring
    • 2x Upper Mount
    • 2x Lower Mount
    • 2x Spring (Hard)
    • 2x Spring Retainer
    • 4x Pivot Retainer #BRSHJR
    • 4x Pivot Ball #BRW750310
    • 1x Alum Pivot Ball Tool #BRT10053

    Optional Springs:
    • KUDU™ Shock Springs Soft (Blue) for Big Bore 90mm Shocks BRSP90-SPRINGB
    • KUDU™ Shock Springs Medium (Green) for Big Bore 90mm Shocks BRSP90-SPRINGG

    Recommended:
    • Boom Racing Tapered Aluminum Spacers in 3mm/5mm/6mm (#BRLC7040 #BRLC7041 #BRLC7042) for BRX vehicles.
      • For BRX vehicles, the larger diameter of the KUDU Big Bore Coilover Shocks requires additional clearance between the shock body and the chassis or suspension components. Tapered aluminum spacers provide the extra offset needed while maintaining proper shock alignment and a clean, scale appearance.
    • Boom Racing BADASS Shock Oil (not included)
    • Boom Racing Silicone Grease #BRGRS10274-20 (not included)
    • Thread Lock (not included)

    Replacement Parts:
    • Rebuild Kit #BRSPKIT
    • Pivot Retainer #BRSHJR
    • Pivot Ball #BRW750310
    • Alum Pivot Ball Tool #BRT10053
  • Package total weight: 60.00 grams (incl. packaging)
  • Factory description: Boom Racing KUDU™ Big Bore Coilover Aluminum Performance Shocks 90mm (2)
  • Manufactured by Boom Racing
  • Manufacturer number: BRSP0090
  • This item is 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
View ATees.com Glossary of Terms

Find something wrong in this description?
Help us fix it!
Report An Error

KUDU™ Big Bore Coilover Aluminum Scale Performance Shocks 90mm (2) by Boom Racing


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Part: #BRSP0090 (2 customer reviews)
**Discount shipping Applies
USD $36
SALE!
USD $33

Warehouse Availability:

HK: In stock (ships worldwide)

US: In stock (ships within US and US territories only)

Add To Cart
Tagged Categories
  • Extremely hard anodized aluminum. Stronger and lighter than equivalent standard cast or billet machined part.
  • No shock oil leak? Yes, please.

    That is a bold claim, and the KUDU Big Bore coilover shocks were engineered to back it up.

    At the heart of every KUDU Big Bore shock is a sealing diaphragm that helps maintain consistent oil pressure throughout the stroke. Combined with a double oil seal system and dedicated friction seals, it is designed to keep oil in and dirt, water, and contaminants out.

    The big bore design increases oil capacity, delivering smoother, more consistent damping and improved heat management during long trail sessions where smaller shocks can begin to fade.

    Each shock features a CNC-machined aluminum body with full threading for precise preload adjustment, while the long-travel design provides excellent scale articulation and trail performance.

    Replaceable plastic pivot retainers allow the shock ends to articulate smoothly at higher suspension angles, while stainless steel pivot balls resist corrosion for long-term durability. An aluminum pivot ball installation tool is also included, making maintenance quick and easy.

    Built for smooth performance. Engineered for durability. Designed to keep you driving, not cleaning up leaking shock oil.

    Features:
    • Big bore scale performance shocks for off-road vehicles
    • Sealing diaphragm for more consistent oil pressure throughout
    • Billet aluminum cylinder body for strength and durability
    • Threaded cylinder body for adjustability
    • Long suspension travel design
    • Plastic pivot retainers for smoother swivel movements and replaceable
    • High degree pivot angle for better articulation
    • Double oil seal rings design
    • Cylinder and Friction seals prevent leaks and contaminants from entering
    • Stainless steel pivot balls for stainless, corrosion-resistant pivot rotation
    • Aluminum pivot ball tool included for hassle-free maintenance

    Specification:
    • Length (eye-to-eye):
      • 90mm extended
      • 66mm compressed
    • Diameter:
      • Cylinder: 15mm
      • Spring: 17mm
    • Shocks available in 70mm / 80mm / 90mm
    • Difficulty Level: 1 out of 5
    • Pre-filled oil weight: 1000CST

    Includes:
    • 2x Piston
    • 4x E-Clip
    • 2x Piston Rod
    • 4x Oil Seal Ring
    • 2x Separator
    • 2x Rod Guide
    • 2x C-Clip
    • 2x Cylinder
    • 2x Sealing Diaphragm
    • 2x Spring Preload Adjustor
    • 2x Friction Ring
    • 2x Upper Mount
    • 2x Lower Mount
    • 2x Spring (Hard)
    • 2x Spring Retainer
    • 4x Pivot Retainer #BRSHJR
    • 4x Pivot Ball #BRW750310
    • 1x Alum Pivot Ball Tool #BRT10053

    Optional Springs:
    • KUDU™ Shock Springs Soft (Blue) for Big Bore 90mm Shocks BRSP90-SPRINGB
    • KUDU™ Shock Springs Medium (Green) for Big Bore 90mm Shocks BRSP90-SPRINGG

    Recommended:
    • Boom Racing Tapered Aluminum Spacers in 3mm/5mm/6mm (#BRLC7040 #BRLC7041 #BRLC7042) for BRX vehicles.
      • For BRX vehicles, the larger diameter of the KUDU Big Bore Coilover Shocks requires additional clearance between the shock body and the chassis or suspension components. Tapered aluminum spacers provide the extra offset needed while maintaining proper shock alignment and a clean, scale appearance.
    • Boom Racing BADASS Shock Oil (not included)
    • Boom Racing Silicone Grease #BRGRS10274-20 (not included)
    • Thread Lock (not included)

    Replacement Parts:
    • Rebuild Kit #BRSPKIT
    • Pivot Retainer #BRSHJR
    • Pivot Ball #BRW750310
    • Alum Pivot Ball Tool #BRT10053
  • Product weight: 60.00 grams
  • Factory description: Boom Racing KUDU™ Big Bore Coilover Aluminum Performance Shocks 90mm (2)
  • Manufactured by Boom Racing
  • Manufacturer number: BRSP0090
  • This item is 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
View ATees.com Glossary of Terms
Find something wrong in this description?
Help us fix it!
Report An Error

This product currently has 2 reviews

Overall Rating:
100%
0%
0%
0%
0%

Customer Performance Survey:

Customers surveying this product said...

100%"Improves performance"

Currently all feedbacks are left by AsiaTees customers.

The KUDU™ Big Bore Coilover Aluminum Scale Performance Shocks 90mm (2) has an average rating of stars based on 2 customer reviews.

  • 452 people found this review helpful November 7, 2022
    Ramlan Ah Teng
    overall
    FIT & FINISH
    DESIGN
    Was this review helpful? Yes
  • 334 people found this review helpful September 30, 2022
    Ramlan Ah Teng
    overall
    FIT & FINISH
    DESIGN
    Was this review helpful? Yes
Enjoy Being A Badass
Enjoy Being A Badass
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 - 2 Reviews Total  

The KUDU™ Big Bore Coilover Aluminum Scale Performance Shocks 90mm (2) has an average rating of stars based on 2 customer reviews.

  • 452 people found this review helpful November 7, 2022
    Ramlan Ah Teng
    overall
    FIT & FINISH
    DESIGN
    Was this review helpful? Yes
  • 334 people found this review helpful September 30, 2022
    Ramlan Ah Teng
    overall
    FIT & FINISH
    DESIGN
    Was this review helpful? Yes
Enjoy Being A Badass
Enjoy Being A Badass
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.

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