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Hop-up Parts for HPI Crawler King & Wheely King

Enhance your HPI Crawler King and Wheely King with our premium selection of hop-up parts. Our extensive range of upgrades is designed to boost performance, durability, and style, ensuring your RC models are always at their best. From high-quality suspension components to rugged tires, find everything you need to take your Crawler King and Wheely King to the next level. Explore our collection today and experience superior control and excitement on any terrain.

147 products

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Choose a part type or color for this vehicle. Use Switch model only when you want a different vehicle; stock is controlled above.

Compatible models
1/10 Blitz / Firestorm 1/10 Bullet MT & ST 1/10 Crawler King / Wheely King 1/10 E10 1/10 Jumpshot 1/10 R40 Nitro 1/10 RS4 1st & 2nd 1/10 RS4 3rd. Gen 1/10 Sprint 2 Drift 1/12 Savage XS Flux 1/18 Micro RS4 1/5 Baja 5-Series 1/8 Apache SC & C1 1/10 E-Savage MT 1/8 Hellfire 1/8 Ken Block WR8 1/8 Savage Flux 1/8 Savage-X 1/8 Savage-XL
Part type / Color
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Stock
Billet Machined 8pcs Aluminum M3x6 Washer Spacer (Thick=3mm) Save 65%

Billet Machined 8pcs Aluminum M3x6 Washer Spacer (Thick=3mm) | SCX-10 | SCX10 II...

In stock
C28130RED
$2.10 USD $5.99
Save 65%
Integy C28147 product image, upscaled Save 35%

40x40x10mm Ultra High Speed Cooling Fan w/ JST 2P Plug for 6.0-to-7.2VDC Input |...

In stock
C28147
$11.04 USD $16.99
Save 35%
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 16%

12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31082SILVER
$6.71 USD $7.99
Save 16%
Billet Machined Gear Box & Shock Mount for HPI 1/12 Wheely King Monster Truck Sold out

Billet Machined Gearbox & Shock Mount for HPI 1/12 Wheely King Monster Truck

Sold out
T8119SILVER
$35.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31080RED
$7.99 USD
12mm Hex Wheel (4) Hub 8mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 8mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C30081
$7.99 USD
Integy C28148 product image, upscaled Save 68%

30x30x10mm Ultra High Speed Cooling Fan w/ JST 2P Plug for 6.0-to-7.2VDC Input |...

In stock
C28148
$5.44 USD $16.99
Save 68%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC | S...

In stock
C31086GUN
$13.42 USD $16.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085RED
$16.99 USD
Rebound and Piston MOD for AX10 MSR10 Save 73%

Rebound and Piston MOD for AX10 MSR10

In stock
C22790
$1.35 USD $4.99
Save 73%
Replacement Hub (1) for T8116 Save 73%

Replacement Hub (1) for T8116

In stock
T8123
$2.70 USD $9.99
Save 73%
Alloy Gear Box Mount & Shock Mount for Wheely King Sold out

Alloy Gearbox Mount & Shock Mount for Wheely King

Sold out
T8119PURPLE
$25.99 USD
Universal Drive Shaft (2) for HPI Wheely King (use with #T8126)

Universal Drive Shaft (2) for HPI Wheely King (use with #T8126)

In stock
T8118
$25.99 USD
Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King Save 64%

Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King |...

In stock
C26468GREY
$7.56 USD $20.99
Save 64%
Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 73%

Machined Front Body Mount Set for HPI 1/10 Scale Crawler King | Wheely King

In stock
C26450GREY
$7.83 USD $28.99
Save 73%
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Axial, Tamiya, Drift & TC | FW-05R & F...

In stock
OBM-1374SILVER
$6.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

Sold out
C31083SILVER
$3.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

Sold out
C31083RED
$3.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

Sold out
C31083GUN
$3.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

Sold out
C31083GREEN
$3.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31083BLUE
$3.99 USD
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31082RED
$7.99 USD
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 10%

12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31082GUN
$7.19 USD $7.99
Save 10%
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 16%

12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31082BLUE
$6.71 USD $7.99
Save 16%
12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 7mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31082BLACK
$7.99 USD
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 21%

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31081SILVER
$6.31 USD $7.99
Save 21%
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

Sold out
C31081RED
$7.99 USD
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 15%

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31081GUN
$6.79 USD $7.99
Save 15%
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31081BLUE
$7.99 USD
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31081BLACK
$7.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31080SILVER
$7.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31080GUN
$7.99 USD
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 10%

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31080BLUE
$7.19 USD $7.99
Save 10%
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C31080BLACK
$7.99 USD
12mm Hex Wheel (4) Hub 10mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 10mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | ...

In stock
C30075
$7.99 USD
12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 9%

12mm Hex Wheel (4) Hub 9mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C30074
$7.27 USD $7.99
Save 9%
12mm Hex Wheel (4) Hub 6mm Thick for Traxxas 1/10, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 6mm Thick for Traxxas 1/10, Axial, Tamiya, Drift & TC | S...

In stock
C27944SILVER
$7.99 USD
12mm Hex Wheel (4) Hub 6mm Thick for Traxxas 1/10, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 6mm Thick for Traxxas 1/10, Axial, Tamiya, Drift & TC | S...

Sold out
C27944RED
$7.99 USD
12mm Hex Wheel (4) Hub 6mm Thick for Traxxas 1/10, Axial, Tamiya, TC & Drift Sold out

12mm Hex Wheel (4) Hub 6mm Thick for Traxxas 1/10, Axial, Tamiya, Drift & TC | S...

Sold out
C27944BLUE
$7.99 USD
Long 3mm Motor Mounting Screws (4) for Crawler Save 20%

Long 3mm Motor Mounting Screws (4) for Crawler | SCX-10 | Wraith 2.2 & Ridgecres...

In stock
C23097
$3.19 USD $3.99
Save 20%
3x6mm Screws & Nuts (14) Hardware Package Save 66%

3x6mm Screws & Nuts (14) Hardware Package

In stock
C23094
$3.74 USD $10.99
Save 66%
6mm & 3mm Shim Spacer (8) for Rock Crawler Sold out

6mm & 3mm Shim Spacer (8) for Rock Crawler | SCX-10 | Wraith 2.2 & Ridgecrest

Sold out
C23093
$10.99 USD
6.5mm Shim Spacer & Hardware for Rock Crawler Save 66%

6.5mm Shim Spacer & Hardware for Rock Crawler | SCX-10 | Wraith 2.2 & Ridgecrest

In stock
C23091
$3.74 USD $10.99
Save 66%
6mm Shim Spacer & Hardware for Rock Crawler Save 68%

6mm Shim Spacer & Hardware for Rock Crawler | SCX-10 | Wraith 2.2 & Ridgecrest

In stock
C23090
$3.52 USD $10.99
Save 68%
Shock Tune-up Kit for MSR10 & MSR12 Save 73%

Shock Tune-up Kit for MSR10 & MSR12

In stock
C22993
$2.70 USD $9.99
Save 73%
Replacement Screws M2x6mm (6) for C25092 Type Wheel Save 10%

Replacement Screws M2x6mm (6) for C25092 Type Wheel | CR01 | SCX-10 | Wraith 2.2...

In stock
C29071
$5.39 USD $5.99
Save 10%
Replacement Screws M2.5x8mm (4) for C25092 Type Wheel Save 50%

Replacement Screws M2.5x8mm (4) for C25092 Type Wheel | CR01 | SCX-10 | Wraith 2...

In stock
C29070
$3.00 USD $5.99
Save 50%
Replacement Screws (8) Small M2.5x6mm for Alloy Wheels Save 10%

Replacement Screws (8) Small M2.5x6mm for Alloy Wheels | CR01 | SCX-10 | Wraith ...

In stock
C26960
$4.49 USD $4.99
Save 10%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC Save 33%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087SILVER
$7.36 USD $10.99
Save 33%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087RED
$10.99 USD
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC Save 15%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087PURPLE
$9.34 USD $10.99
Save 15%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087LIGHTBLUE
$8.68 USD $10.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087GUN
$10.99 USD
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087GREEN
$8.68 USD $10.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087GOLD
$8.68 USD $10.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC | SC...

In stock
C31087BLACK
$10.99 USD
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC | S...

In stock
C31086LIGHTBLUE
$13.42 USD $16.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC Save 10%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC | S...

In stock
C31086GREEN
$15.29 USD $16.99
Save 10%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC | S...

In stock
C31086GOLD
$13.42 USD $16.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC | S...

In stock
C31086BLUE
$13.42 USD $16.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC Save 49%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085SILVER
$8.66 USD $16.99
Save 49%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085PURPLE
$16.99 USD
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC Save 16%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085LIGHTBLUE
$14.27 USD $16.99
Save 16%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085GUN
$16.99 USD
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085GREEN
$16.99 USD
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC Save 21%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085GOLD
$13.42 USD $16.99
Save 21%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC Save 15%

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085BLUE
$14.44 USD $16.99
Save 15%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC

12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC | S...

In stock
C31085BLACK
$16.99 USD
Alloy Skid Plate Assembly (2) for Axle Type C23112 & C23034 Save 16%

Alloy Skid Plate Assembly (2) for Axle Type C23112 & C23034 | AX10 Scorpion

In stock
C25458GRAPHITE
$21.83 USD $25.99
Save 16%
Complete Alloy Rear Axle for AX10 and other 2.2 Custom DIY (WK must use C23182) Save 10%

Rear Axle for AX10 and other 2.2 Custom DIY (WK must use C23182) AX80003 AX80020

In stock
C23112RED
$89.99 USD $99.99
Save 10%
Complete Alloy Rear Axle for AX10 and other 2.2 Custom DIY (WK must use C23182) Save 21%

Rear Axle for AX10 and other 2.2 Custom DIY (WK must use C23182) AX80003 AX80020

In stock
C23112GREEN
$78.99 USD $99.99
Save 21%
Shock Rebuild Kit for MSR10 & MSR12 Save 73%

Shock Rebuild Kit for MSR10 & MSR12 | AX10 Scorpion

In stock
C23002
$2.70 USD $9.99
Save 73%