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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

253 total products on 3 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
$113.99
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
Precision Pro Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26145GUN
In Stock
$107.99
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
Professional Grade Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C25288
In Stock
$92.39
SPECS Precision Alignment Setup Station for 1/10 On-Road w/ Carrying Bag
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Part #: C23861BLUE
In Stock
$89.99
Precision Pro Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26145ORANGE
In Stock
$83.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395BLACK New Item
In Stock
$74.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395BLUE New Item
In Stock
$65.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395GREY New Item
In Stock
$65.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395LIGHTBLUE New Item
In Stock
$65.99
Professional Setup Station System for 1/10 Touring Car & Drift Car
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Part #: C26395RED New Item
In Stock
$65.99
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
Type C Adapters for C23115 Universal Setup Station System
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Part #: C23130
In Stock
$20.99
Realistic Alloy Rear Wing Mount (23mm) for 1/10 Size Drift & Touring Car
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Part #: C25229BLUE
In Stock
$5.76
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
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Part #: C23831LIGHTBLUE
In Stock
$20.99
Realistic Alloy Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
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Part #: C24923SILVER
In Stock
$7.14
Realistic Alloy T2 Rear Wing 165mm Width for 1/10 Size Drift & Touring Car
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Part #: C24995GUN
In Stock
$7.14
14X25mm Type Spring (2) 5.5 Coils 1.4mm Wire for C25910 Competition Shock
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Part #: C25921
In Stock
$1.08
14X25mm Type Spring (2) 6.5 Coils 1.5mm Wire for C25910 Competition Shock
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Part #: C25922
In Stock
$1.08
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
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Part #: C23831RED
In Stock
$20.99
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=16mm)
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Part #: C25838SILVER
In Stock
$5.12
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=16mm)
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Part #: C25838BLACK
In Stock
$3.60
Setup Wheel (4) for Touring Car (Silver) w/ Metric Size Wheel Nut
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Part #: T7012SM
In Stock
$15.95
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
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Part #: C24489BLACK
In Stock
$3.20
1:10 Touring Side Wing (4)
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Part #: BDY-TO14B
In Stock
$0.94
Billet Machined Double Sided Servo Horn 23T for KO & JR Servo (r=20, 24mm Holes)
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Part #: C24488GUN
In Stock
$4.55
Billet Machined Double Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
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Part #: C24490PURPLE
In Stock
$4.55
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24489GUN
In Stock
$3.28
Realistic Alloy Rear Wing Mount (36mm) for 1/10 Size Drift & Touring Car
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Part #: C25230GUN
In Stock
$15.99
V2 Realistic 1/10 Size Aluminum Rear Wing 165mm Width
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Part #: C24896SILVER
In Stock
$20.99
Realistic Alloy Rear Wing Mount (36mm) for 1/10 Size Drift & Touring Car
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Part #: C25230BLUE
In Stock
$11.35
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
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Part #: C24487GUN
In Stock
$5.99
Alloy Steering Bell Crank for Nitro RS4 2 and RTR Nitro RS4
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Part #: T3568
In Stock
$2.50
Bearing Lube w/ Micro Applicator for On-Road & Off-Road by Mumeisha
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Part #: MMB0018
In Stock
$6.99
Rear Upper Arm Mount for HPI RS4 Pro 2 and RS4 Sport 2
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Part #: T3586
In Stock
$2.74
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
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Part #: C23831GOLD
Low Stock
$20.99
Realistic Billet Machined M4 Size Serrated Wheel Locknut
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Part #: C24829RED
Low Stock
$7.99
Center Bearing Block for RS4 Pro, RS4 Pro 2, RS4 Sport, RS4 Sport 2, RS4 Mini...
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Part #: T3582
In Stock
$11.35
Realistic Adjustable Alloy Wing Mount (Medium 26mm) for 1/10 Drift & Touring Car
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Part #: C24925GUN
In Stock
$8.09
Realistic Billet Machined M4 Size Serrated Wheel Locknut
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Part #: C24829GREEN
In Stock
$7.99
Realistic Billet Machined M4 Size Serrated Wheel Locknut
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Part #: C24829GUN
Low Stock
$7.99
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24487BLACK
Low Stock
$5.99
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24487PURPLE
In Stock
$5.99
Stainless Suspension Pin Set for HPI 1/10 RS4
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Part #: T3558
In Stock
$1.64
Realistic Alloy Rear Wing Mount (23mm) for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C25229GUN
In Stock
$11.51
Realistic Alloy Rear Wing 165mm Width for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C24922SILVER
In Stock
$10.99
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24487RED
In Stock
$5.99
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
Light Weight Alloy Fly Wheel for HPI Nitro RS4 Non Pull-Start Type
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Part #: T3805L
In Stock
$13.50
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
Click to enlarge
Part #: C26772RED
Low Stock
$12.99
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: C26772SILVER
In Stock
$12.99
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=18mm)
Click to enlarge
Part #: C25840GUN
In Stock
$8.99
Billet Machined Double Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24490GUN
In Stock
$7.19
SPECS Precision Alignment Setup Station for 1/10 On-Road w/ Carrying Bag
Click to enlarge
Part #: C23861RED
In Stock
$89.99
Realistic 185mm Carbon Fiber Wing & Wing Mount for 1/10 Size Drift & Touring Car
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Part #: C25232GUN
In Stock
$26.99
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
Click to enlarge
Part #: C23831ORANGE
In Stock
$20.99
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: C25714GUN
Low Stock
$12.99
Realistic Alloy T2 Rear Wing 165mm Width for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C24995SILVER
In Stock
$10.99
Realistic Alloy Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C24923GUN
In Stock
$8.79
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24487ORANGE
In Stock
$5.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
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Part #: C25910BLUE
In Stock
$22.61
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
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Part #: C23831GREEN
In Stock
$20.99
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=20mm)
Click to enlarge
Part #: C25839SILVER
In Stock
$8.09
Billet Machined Double Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24490BLACK
In Stock
$7.99
Realistic Adjustable Alloy Wing Mount (Low) for 1/10 Drift & Touring Car (22mm)
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Part #: C24924BLACK
In Stock
$5.03
Realistic 185mm Carbon Fiber Wing & Wing Mount for 1/10 Size Drift & Touring Car
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Part #: C25232BLACK
In Stock
$26.99
Realistic 1/10 Size Aluminum Rear Wing 165mm Width
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Part #: C24896GUN
In Stock
$20.99
Realistic 1/10 Size Aluminum Rear Wing 165mm Width
Click to enlarge
Part #: C24896RED
In Stock
$20.99
Realistic Adjustable Alloy Wing Mount (Low) for 1/10 Drift & Touring Car (22mm)
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Part #: C24924SILVER
In Stock
$8.99
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24489SILVER
In Stock
$7.19
Realistic Alloy T2 Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C24996GUN
In Stock
$6.04
Billet Machined Single Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24486GREEN
Low Stock
$5.99
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24487GREEN
Low Stock
$5.99
Billet Machined Single Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24487SILVER
In Stock
$5.99
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24489ORANGE
In Stock
$4.23
Realistic Alloy T2 Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C24996SILVER
In Stock
$3.85
14X25mm Type Spring (2) 5.75 Coils 1.4mm Wire for C25910 Competition Shock
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Part #: C25920
In Stock
$1.50
Realistic 1/10 Size Carbon Fiber Rear Wing 185mm Width
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Part #: C25103RED
In Stock
$26.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910BLACK
In Stock
$23.00
Realistic 1/10 Size Aluminum Rear Wing 165mm Width
Click to enlarge
Part #: C24896ORANGE
In Stock
$20.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910GUN
In Stock
$17.55
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910GREEN
In Stock
$11.70
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910PINK
In Stock
$11.70
Realistic Adjustable Alloy Wing Mount (Low) for 1/10 Drift & Touring Car (22mm)
Click to enlarge
Part #: C24924GUN
In Stock
$5.30
Realistic Alloy T2 Rear Wing 185mm Width for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C24996BLACK
In Stock
$5.28
Precision Type Replacement Axle Adapters for Setup Station C24014
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Part #: C25378
In Stock
$3.25
Ball Nut M3 6mm Type 4pcs for C25910 Competition Shock
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Part #: C25914
In Stock
$2.00
Realistic 185mm Carbon Fiber Wing & Wing Mount for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C25232BLUE
In Stock
$26.99
Billet Machined XSR7 Shock Set for 1/10 Touring Car & Drift Car (L=56mm-59mm)
Click to enlarge
Part #: C23831PURPLE
Low Stock
$20.99
Realistic 1/10 Size Carbon Fiber Rear Wing 167mm Width
Click to enlarge
Part #: C25102GUN
In Stock
$20.99
Realistic Alloy Rear Wing Mount (23mm) for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C25229BLACK
In Stock
$15.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910GOLD
In Stock
$14.04
12mm Hex Wheel (4) Hub 4mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: C26368BLUE
In Stock
$12.99
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910LIGHTBLUE
In Stock
$11.70
XSR11 Competition 52-55mm Racing Shock (2) for 1/10 Touring Car & Drift Car
Click to enlarge
Part #: C25910PURPLE
In Stock
$11.70
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=20mm)
Click to enlarge
Part #: C25839BLACK
In Stock
$8.99
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=18mm)
Click to enlarge
Part #: C25840BLACK
In Stock
$8.09
Billet Machined 14mm Type Lower Spring Retainer for C25910 Competition Shock
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Part #: C25913PINK
In Stock
$7.99
Billet Machined Single Sided Servo Horn 23T for KO & JR Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24485ORANGE
In Stock
$5.39
1:10 Touring Graphite Wing Holder-1mm
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Part #: BDY-185GWM
In Stock
$4.22
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=20mm)
Click to enlarge
Part #: C25839GUN
In Stock
$2.52
Rubber Bladder & Rebound Sponge Set (4) for C25910 Competition Shock
Click to enlarge
Part #: C25917
In Stock
$1.50
Universal Setup Station System for Most 1/10 Touring , Drift & 1/16 Traxxas
Click to enlarge
Video AvailablePart #: C24014ORANGE
In Stock
$89.99
Realistic 1/10 Size Carbon Fiber Rear Wing 185mm Width
Click to enlarge
Part #: C25103BLUE
In Stock
$26.99
Realistic 1/10 Size Aluminum Rear Wing 185mm Width
Click to enlarge
Part #: C24897GUN
Low Stock
$20.99
Realistic 1/10 Size Aluminum Rear Wing 185mm Width
Click to enlarge
Part #: C24897SILVER
In Stock
$20.99
Carbon Fiber Composite Rear Wing 187mm for Drift Racing and 1/10 Touring Cars
Click to enlarge
Part #: C24219BLACK
In Stock
$15.99
Realistic Alloy Rear Wing Mount (36mm) for 1/10 Size Drift & Touring Car
Click to enlarge
Part #: C25230BLACK
In Stock
$15.99
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift
Click to enlarge
Part #: C26370GUN
In Stock
$12.99
Billet Machined Double Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24490BLUE
Low Stock
$7.99
Billet Machined Double Sided Servo Horn 25T for Futaba Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24490RED
Low Stock
$7.99
Billet Machined Double Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24489RED
In Stock
$7.19
Billet Machined 14mm Type Lower Spring Retainer for C25910 Competition Shock
Click to enlarge
Part #: C25913BLACK
In Stock
$6.87
Billet Machined Alloy Servo Horn 23T for KO & JR Servo (r=16mm)
Click to enlarge
Part #: C25838GUN
In Stock
$6.20
Billet Machined Single Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24486GUN
In Stock
$5.99
Billet Machined Single Sided Servo Horn 24T for Hitec Servo (r=20, 24mm Holes)
Click to enlarge
Part #: C24486RED
Low Stock
$5.99
Speed Tune Spring Set (6) for C25910 Competition Shock
Click to enlarge
Part #: C25919
In Stock
$3.92
1.1mm 3 Hole 10mm Piston & Spacer Package for C25910 Competition Shock
Click to enlarge
Part #: C25912
In Stock
$2.00
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253 total products on 3 pages