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Hop-up Parts for HPI 1st & 2nd Generation RS4

Aluminum alloy billet machined hop-up parts, set-up station, and tools for HPI RS4 to improve vehicle performance and durability

264 total products on 4 pages
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Precision Pro Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26145RED
In Stock
$119.99
Universal Setup Station w/ Bag for Most 1/8 & 1/10 Off-Road, SC & Monster Trucks
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Part #: C23291
In Stock
$109.99
Universal Setup Station System for Most 1/8 & 1/10 Off-Road, SC & Monster Trucks
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Part #: C23115
In Stock
$99.99
14X25mm Type Spring (2) 5.5 Coils 1.4mm Wire for C25910 Competition Shock
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Part #: C25921
In Stock
$2.10
14X25mm Type Spring (2) 6.5 Coils 1.5mm Wire for C25910 Competition Shock
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Part #: C25922
In Stock
$2.10
Precision Type Replacement Axle Adapters for Setup Station C24014
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Part #: C25378
In Stock
$4.55
Rear Upper Arm Mount for HPI RS4 Pro 2 and RS4 Sport 2
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Part #: T3586
In Stock
$3.83
1.1mm 3 Hole 10mm Piston & Spacer Package for C25910 Competition Shock
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Part #: C25912
In Stock
$2.80
Ball Nut M3 6mm Type 4pcs for C25910 Competition Shock
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Part #: C25914
In Stock
$2.80
Precision Machined TiN Coated Shock Shaft (2) for C25910 Competition Shock
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Part #: C25916
In Stock
$2.80
6mm Type Plastic Rod End & Spring Retainer Package for C25910 Competition Shock
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Part #: C25915
In Stock
$2.64
S12 Type Replacement O-Ring (4) for C25910 Competition Shock
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Part #: C25918
In Stock
$2.10
14X25mm Type Spring (2) 5.75 Coils 1.4mm Wire for C25910 Competition Shock
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Part #: C25920
In Stock
$2.10
Rubber Bladder & Rebound Sponge Set (4) for C25910 Competition Shock
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Part #: C25917
In Stock
$1.98
P3 Replacement Blue O-Ring 4pcs for C25910 Competition Shock
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Part #: C25911
In Stock
$1.40
Speed Tune Spring Set (6) for C25910 Competition Shock
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Part #: C25919
In Stock
$4.90
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910LIGHTBLUE
In Stock
$17.55
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910GREEN
In Stock
$13.65
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910PINK
In Stock
$13.65
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910PURPLE
In Stock
$13.65
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910GOLD
In Stock
$17.55
Realistic Alloy Rear Wing Mount (23mm) for 1/10 Size Drift & Touring Car
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Part #: C25229BLUE
In Stock
$5.60
1:10 Touring Side Wing (4)
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Part #: BDY-TO14B
In Stock
$0.83
Professional 61mm Setup Wheel (4) for 1/10 Size Touring Car & Drift Car
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Part #: C25944GUN
In Stock
$27.99
Professional 61mm Setup Wheel (4) for 1/10 Size Touring Car & Drift Car
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Part #: C25944RED
In Stock
$27.19
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=16mm)
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Part #: C25838BLACK
In Stock
$4.05
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
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Part #: C24489BLACK
In Stock
$2.80
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
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Part #: C24489GUN
In Stock
$3.04
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=20mm)
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Part #: C25839GUN
In Stock
$5.84
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
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Part #: C23831GUN
In Stock
$20.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910GUN
In Stock
$19.50
Type C Adapters for C23115 Universal Setup Station System
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Part #: C23130
Low Stock
$20.99
Realistic Alloy T2 Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
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Part #: C24996SILVER
In Stock
$7.69
Professional 61mm Setup Wheel (4) for 1/10 Size Touring Car & Drift Car
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Part #: C25944BLUE
In Stock
$32.79
Carbon Fiber Composite Rear Wing 187mm for Drift Racing and 1/10 Touring Cars
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Part #: C24219SILVER
In Stock
$11.35
Realistic Adjustable Alloy Wing Mount (Low) for 1/10 Drift & Touring Car (22mm)
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Part #: C24924BLACK
In Stock
$3.15
Replacement Carrying Bag for C26395 Type 1/10 Touring Car Setup Station System
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Part #: C27109 New Item
In Stock
$20.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910BLUE
In Stock
$18.72
Setup Wheel (4) for Touring Car (Silver) w/ Metric Size Wheel Nut
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Part #: T7012SM
In Stock
$16.79
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: C26772GREEN
In Stock
$12.99
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: C26772RED
Low Stock
$12.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1374BLACK New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1374BLUE New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1374GUN New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1374ORANGE New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1374RED New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1374SILVER New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1375BLACK New Item
Low Stock
$6.99
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
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Part #: OBM-1375BLUE New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: OBM-1375GUN New Item
Low Stock
$6.99
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: OBM-1375ORANGE New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: OBM-1375RED New Item
In Stock
$6.99
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: OBM-1375SILVER New Item
In Stock
$6.99
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=16mm)
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Part #: C25838SILVER
In Stock
$4.23
Billet Machined Double Sided Servo Horn 23T for KO & JR Servo (r=20, 24mm Holes)
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Part #: C24488GUN
In Stock
$2.80
Realistic Adjustable Alloy Wing Mount (Low) for 1/10 Drift & Touring Car (22mm)
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Part #: C24924GUN
In Stock
$3.15
Realistic Alloy T2 Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
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Part #: C24996BLACK
In Stock
$9.12
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395BLUE
In Stock
$49.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395GREY
In Stock
$49.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395LIGHTBLUE
In Stock
$49.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395RED
In Stock
$49.99
Alloy Servo Horn 23T for KO & JR Servo (r=20, 24mm)
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Part #: C22942BLUE
In Stock
$11.99
1:10 Touring Graphite Wing Holder-1mm
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Part #: BDY-185GWM
In Stock
$6.08
Realistic Alloy T2 Rear Wing 165mm Width for 1/10 Size Drift & Touring Car
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Part #: C24995GUN
In Stock
$4.95
Realistic Alloy Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
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Part #: C24923SILVER
In Stock
$4.07
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
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Part #: C24489ORANGE
In Stock
$6.23
Realistic Alloy T2 Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
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Part #: C24996GUN
In Stock
$6.81
Stainless Suspension Pin Set for HPI 1/10 RS4
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Part #: T3558
In Stock
$2.69
Realistic Alloy Rear Wing Mount (23mm) for 1/10 Size Drift & Touring Car
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Part #: C25229GUN
In Stock
$9.59
Realistic Alloy Rear Wing Mount (36mm) for 1/10 Size Drift & Touring Car
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Part #: C25230BLUE
In Stock
$9.43
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264 total products on 4 pages