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.
Showing 1–100 of 1000 resultsSorted by price: high to low
Show
All
Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King
SKU:
C26393SILVER
Available on backorder
$149.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King
SKU:
C26393RED
Available on backorder
$149.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King
SKU:
C26393PURPLE
Available on backorder
$149.99
Diff between reg and current: | Diff between reg and current x qty:
Hot
Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King
SKU:
C26393GREEN
Available on backorder
$149.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King
SKU:
C26393BLUE
Available on backorder
$149.99
Diff between reg and current: | Diff between reg and current x qty:
Power HD WT120 Brass Brushless Rock Crawler Digital Servo 50.0kg/0.08s/694.4oz
SKU:
C34181
2 in stock
$135.00
Diff between reg and current: | Diff between reg and current x qty:
Power HD WT162 HV Brass Brushless Rock Crawler Digital Servo 70.0kg/[email protected]
SKU:
C34180
Available on backorder
$125.00
Diff between reg and current: | Diff between reg and current x qty:
Power HD WT85 HV Brushless Rock Crawler Coreless Digital Servo 70.0kg/[email protected]
SKU:
C34179
2 in stock
$99.00
Diff between reg and current: | Diff between reg and current x qty:
-15%
Rear Axle for AX10 and other 2.2 Custom DIY (WK must use C23182) AX80003 AX80020
SKU:
C23112RED
1 in stock
SAVE $15.00 | 15% OFF
$84.99 Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Piggyback Shock Set for HPI 1/10 Scale Crawler King
SKU:
C26737PURPLE
Available on backorder
$79.99
Diff between reg and current: | Diff between reg and current x qty:
-26%
Rear Axle for AX10 and other 2.2 Custom DIY (WK must use C23182) AX80003 AX80020
SKU:
C23112GREEN
1 in stock
SAVE $26.00 | 26% OFF
$73.99 Diff between reg and current: | Diff between reg and current x qty:
MSR10 Shock (4) for AX10 Scorpion, Wheely King & Rock Crawlers
SKU:
C22763SILVER
Available on backorder
$69.99
Diff between reg and current: | Diff between reg and current x qty:
MSR10 Shock (4) for AX10 Scorpion, Wheely King & Rock Crawlers
SKU:
C22763GREEN
1 in stock
$69.99
Diff between reg and current: | Diff between reg and current x qty:
MSR10 Shock (4) for AX10 Scorpion, Wheely King & Rock Crawlers
SKU:
C22763BLUE
3 in stock
$69.99
Diff between reg and current: | Diff between reg and current x qty:
-15%
Billet Machined Piggyback Shock Set for HPI 1/10 Scale Crawler King
SKU:
C26737SILVER
5 in stock
SAVE $12.00 | 15% OFF
$67.99 Diff between reg and current: | Diff between reg and current x qty:
-21% Hot
Billet Machined Piggyback Shock Set for HPI 1/10 Scale Crawler King
SKU:
C26737GREY
8 in stock
SAVE $16.80 | 21% OFF
$63.19 Diff between reg and current: | Diff between reg and current x qty:
-41%
Billet Machined Piggyback Shock Set for HPI 1/10 Scale Crawler King
SKU:
C26737BLUE
6 in stock
SAVE $32.80 | 41% OFF
$47.19 Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507GREY
4 in stock
$39.99
Diff between reg and current: | Diff between reg and current x qty:
-52% Hot
Billet Machined Piggyback Shock Set for HPI 1/10 Scale Crawler King
SKU:
C26737ORANGE
27 in stock
SAVE $41.59 | 52% OFF
$38.40 Diff between reg and current: | Diff between reg and current x qty:
-5%
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507SILVER
12 in stock
SAVE $2.00 | 5% OFF
$37.99 Diff between reg and current: | Diff between reg and current x qty:
-5%
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507RED
4 in stock
SAVE $2.00 | 5% OFF
$37.99 Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Gearbox & Shock Mount for HPI 1/12 Wheely King Monster Truck
SKU:
T8119SILVER
Available on backorder
$35.99
Diff between reg and current: | Diff between reg and current x qty:
-20%
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507GREEN
10 in stock
SAVE $8.00 | 20% OFF
$31.99 Diff between reg and current: | Diff between reg and current x qty:
-21% Hot
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507PURPLE
22 in stock
SAVE $8.40 | 21% OFF
$31.59 Diff between reg and current: | Diff between reg and current x qty:
-21%
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507BLUE
7 in stock
SAVE $8.40 | 21% OFF
$31.59 Diff between reg and current: | Diff between reg and current x qty:
-22% Hot
Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King
SKU:
C26507ORANGE
29 in stock
SAVE $8.80 | 22% OFF
$31.19 Diff between reg and current: | Diff between reg and current x qty:
FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler
SKU:
C34051RED
4 in stock
$29.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Main Chassis for HPI 1/10 Scale Crawler King
SKU:
C26394ORANGE
Available on backorder
$29.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Alloy Caster Blocks for HPI 1/12 Wheely King Monster Truck
SKU:
T8104SILVER
Available on backorder
$29.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389SILVER
Available on backorder
$28.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389RED
4 in stock
$28.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389PURPLE
2 in stock
$28.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389ORANGE
Available on backorder
$28.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389GREY
Available on backorder
$28.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389BLUE
3 in stock
$28.99
Diff between reg and current: | Diff between reg and current x qty:
-5%
FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler
SKU:
C34051BLUE
5 in stock
SAVE $1.50 | 5% OFF
$28.49 Diff between reg and current: | Diff between reg and current x qty:
-5%
FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler
SKU:
C34051BLACK
7 in stock
SAVE $1.50 | 5% OFF
$28.49 Diff between reg and current: | Diff between reg and current x qty:
-5% Hot
Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King
SKU:
C26391PURPLE
15 in stock
SAVE $1.45 | 5% OFF
$27.54 Diff between reg and current: | Diff between reg and current x qty:
Alloy Gearbox Mount & Shock Mount for Wheely King
SKU:
T8119PURPLE
Available on backorder
$25.99
Diff between reg and current: | Diff between reg and current x qty:
-11% Hot
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King
SKU:
C26392SILVER
19 in stock
SAVE $3.19 | 11% OFF
$25.80 Diff between reg and current: | Diff between reg and current x qty:
-5%
Universal Drive Shaft (2) for HPI Wheely King (use with #T8126)
SKU:
T8118
3 in stock
SAVE $1.30 | 5% OFF
$24.69 Diff between reg and current: | Diff between reg and current x qty:
-15%
Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King
SKU:
C26391GREEN
1 in stock
SAVE $4.35 | 15% OFF
$24.64 Diff between reg and current: | Diff between reg and current x qty:
-15%
Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King
SKU:
C26391BLUE
1 in stock
SAVE $4.35 | 15% OFF
$24.64 Diff between reg and current: | Diff between reg and current x qty:
-15%
Billet Machined Shock Tower for HPI 1/10 Scale Crawler King
SKU:
C26388SILVER
12 in stock
SAVE $4.35 | 15% OFF
$24.64 Diff between reg and current: | Diff between reg and current x qty:
-20%
Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King
SKU:
C26391SILVER
15 in stock
SAVE $5.80 | 20% OFF
$23.19 Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Alloy Caster Blocks for HPI 1/12 Wheely King Monster Truck
SKU:
T8104PURPLE
2 in stock
$22.99
Diff between reg and current: | Diff between reg and current x qty:
-21%
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King
SKU:
C26392GREEN
2 in stock
SAVE $6.09 | 21% OFF
$22.90 Diff between reg and current: | Diff between reg and current x qty:
-21%
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King
SKU:
C26389GREEN
10 in stock
SAVE $6.09 | 21% OFF
$22.90 Diff between reg and current: | Diff between reg and current x qty:
-26% Hot
Billet Machined Shock Tower for HPI 1/10 Scale Crawler King
SKU:
C26388ORANGE
16 in stock
SAVE $7.54 | 26% OFF
$21.45 Diff between reg and current: | Diff between reg and current x qty:
-26%
Billet Machined Shock Tower for HPI 1/10 Scale Crawler King
SKU:
C26388BLUE
2 in stock
SAVE $7.54 | 26% OFF
$21.45 Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Alloy Brace (2) for HPI 1/12 Wheely King Monster Truck
SKU:
T8101SILVER
2 in stock
$20.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Alloy Brace (2) for HPI 1/12 Wheely King Monster Truck
SKU:
T8101PURPLE
Available on backorder
$20.99
Diff between reg and current: | Diff between reg and current x qty:
-21%
Alloy Skid Plate Assembly (2) for Axle Type C23112 & C23034
SKU:
C25458GRAPHITE
3 in stock
SAVE $5.46 | 21% OFF
$20.53 Diff between reg and current: | Diff between reg and current x qty:
-30%
Billet Machined Shock Tower for HPI 1/10 Scale Crawler King
SKU:
C26388PURPLE
14 in stock
SAVE $8.70 | 30% OFF
$20.29 Diff between reg and current: | Diff between reg and current x qty:
-5% Hot
Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King
SKU:
C26468PURPLE
22 in stock
SAVE $1.05 | 5% OFF
$19.94 Diff between reg and current: | Diff between reg and current x qty:
-5%
Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King
SKU:
C26468GREEN
9 in stock
SAVE $1.05 | 5% OFF
$19.94 Diff between reg and current: | Diff between reg and current x qty:
-40%
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King
SKU:
C26392ORANGE
14 in stock
SAVE $11.60 | 40% OFF
$17.39 Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085RED
4 in stock
$16.99
Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085PURPLE
2 in stock
$16.99
Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085GUN
4 in stock
$16.99
Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085GREEN
1 in stock
$16.99
Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085BLACK
2 in stock
$16.99
Diff between reg and current: | Diff between reg and current x qty:
Modified Spur Gear for HPI Wheely King (90T)
SKU:
T8117
1 in stock
$15.99
Diff between reg and current: | Diff between reg and current x qty:
Billet Machined Steering Lever II for HPI 1/12 Wheely King Monster Truck
SKU:
T8106SILVER
1 in stock
$15.99
Diff between reg and current: | Diff between reg and current x qty:
-15%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC
SKU:
C31086GREEN
4 in stock
SAVE $2.55 | 15% OFF
$14.44 Diff between reg and current: | Diff between reg and current x qty:
-32% Hot
Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King
SKU:
C26468ORANGE
31 in stock
SAVE $6.72 | 32% OFF
$14.27 Diff between reg and current: | Diff between reg and current x qty:
-51% Hot
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King
SKU:
C26392PURPLE
23 in stock
SAVE $14.78 | 51% OFF
$14.21 Diff between reg and current: | Diff between reg and current x qty:
-20%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085BLUE
12 in stock
SAVE $3.40 | 20% OFF
$13.59 Diff between reg and current: | Diff between reg and current x qty:
-21% Hot
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085LIGHTBLUE
14 in stock
SAVE $3.57 | 21% OFF
$13.42 Diff between reg and current: | Diff between reg and current x qty:
-56% Hot
Machined Front Body Mount Set for HPI 1/10 Scale Crawler King
SKU:
C26450SILVER
34 in stock
SAVE $16.23 | 56% OFF
$12.76 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC
SKU:
C31086LIGHTBLUE
15 in stock
SAVE $4.42 | 26% OFF
$12.57 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC
SKU:
C31086GUN
22 in stock
SAVE $4.42 | 26% OFF
$12.57 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC
SKU:
C31086GOLD
2 in stock
SAVE $4.42 | 26% OFF
$12.57 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +10mm Offset for 1/10 Scale RC
SKU:
C31086BLUE
12 in stock
SAVE $4.42 | 26% OFF
$12.57 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +25mm Offset for 1/10 Scale RC
SKU:
C31085GOLD
4 in stock
SAVE $4.42 | 26% OFF
$12.57 Diff between reg and current: | Diff between reg and current x qty:
-5%
Alloy Motor Adapter 25.4mm-to-30mm for Hobbywing Xerun AXE 4274D Motor
SKU:
C34049SILVER
5 in stock
SAVE $0.65 | 5% OFF
$12.34 Diff between reg and current: | Diff between reg and current x qty:
-59% Hot
Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King
SKU:
C26451ORANGE
46 in stock
SAVE $17.10 | 59% OFF
$11.89 Diff between reg and current: | Diff between reg and current x qty:
-10%
Alloy Motor Adapter 25.4mm-to-30mm for Hobbywing Xerun AXE 4274D Motor
SKU:
C34049BLACK
6 in stock
SAVE $1.30 | 10% OFF
$11.69 Diff between reg and current: | Diff between reg and current x qty:
-61% Hot
Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King
SKU:
C26451SILVER
35 in stock
SAVE $17.68 | 61% OFF
$11.31 Diff between reg and current: | Diff between reg and current x qty:
-15%
Replacement Parts for T8121
SKU:
C27582
1 in stock
SAVE $1.95 | 15% OFF
$11.04 Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087RED
13 in stock
$10.99
Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087GUN
9 in stock
$10.99
Diff between reg and current: | Diff between reg and current x qty:
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087BLACK
2 in stock
$10.99
Diff between reg and current: | Diff between reg and current x qty:
6mm & 3mm Shim Spacer (8) for Rock Crawler
SKU:
C23093
1 in stock
$10.99
Diff between reg and current: | Diff between reg and current x qty:
-51%
Billet Machined Motor Plate for HPI 1/10 Scale Crawler King
SKU:
C26452RED
10 in stock
SAVE $10.70 | 51% OFF
$10.29 Diff between reg and current: | Diff between reg and current x qty:
-51%
Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King
SKU:
C26468SILVER
28 in stock
SAVE $10.70 | 51% OFF
$10.29 Diff between reg and current: | Diff between reg and current x qty:
-40% Hot
40x40x10mm Ultra High Speed Cooling Fan w/ JST 2P Plug for 6.0-to-7.2VDC Input
SKU:
C28147
320 in stock
SAVE $6.80 | 40% OFF
$10.19 Diff between reg and current: | Diff between reg and current x qty:
-55% Hot
Billet Machined Motor Plate for HPI 1/10 Scale Crawler King
SKU:
C26452ORANGE
41 in stock
SAVE $11.54 | 55% OFF
$9.45 Diff between reg and current: | Diff between reg and current x qty:
-58%
Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King
SKU:
C26468RED
13 in stock
SAVE $12.17 | 58% OFF
$8.82 Diff between reg and current: | Diff between reg and current x qty:
-20%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087PURPLE
6 in stock
SAVE $2.20 | 20% OFF
$8.79 Diff between reg and current: | Diff between reg and current x qty:
-16%
Replacement Axle (1) for T8116
SKU:
T8122
Available on backorder
SAVE $1.60 | 16% OFF
$8.39 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087LIGHTBLUE
20 in stock
SAVE $2.86 | 26% OFF
$8.13 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087GREEN
8 in stock
SAVE $2.86 | 26% OFF
$8.13 Diff between reg and current: | Diff between reg and current x qty:
-26%
12-to-17mm Conversion Alloy Hex Wheel (4) Hub +1mm Offset for 1/10 Scale RC
SKU:
C31087GOLD
7 in stock
SAVE $2.86 | 26% OFF
$8.13 Diff between reg and current: | Diff between reg and current x qty:
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC
SKU:
C31081RED
Available on backorder
$7.99
Diff between reg and current: | Diff between reg and current x qty:
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC
SKU:
C31081BLUE
2 in stock
$7.99
Diff between reg and current: | Diff between reg and current x qty:
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC
SKU:
C31081BLACK
7 in stock
$7.99
Diff between reg and current: | Diff between reg and current x qty:
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC
SKU:
C31080GUN
3 in stock
$7.99
Diff between reg and current: | Diff between reg and current x qty:
12mm Hex Wheel (4) Hub 8mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC
SKU:
C30081
34 in stock
$7.99
Diff between reg and current: | Diff between reg and current x qty:
12mm Silver Hex Wheel Hubs 5mm Thick for 1/10 RC Drift, Axial, Tamiya
SKU:
C28223SILVER
Available on backorder
$7.99
Diff between reg and current: | Diff between reg and current x qty: