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Rock Crawlers & Hop-up Parts

Discover our extensive range of Rock Crawlers and Hop-up Parts, designed to elevate your RC experience. Whether you're a seasoned enthusiast or just starting out, our selection of high-quality rock crawlers and performance-enhancing hop-up parts will help you conquer any terrain. From durable chassis and powerful motors to precision-engineered suspension systems and rugged tires, we have everything you need to customize and optimize your RC rock crawler. Explore our collection today and take your off-road adventures to the next level with top-notch parts and accessories.

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Part, scale, color, and availability
Wheel Tire Shock Bumper Body Body Mount Servo Horn Servo Motor ESC LED Light Cooling Fan Pinion Gear Spur Gear Drive Shaft Suspension Arm Suspension Link Steering Block Caster Block Hub Carrier Tie Rod Turnbuckle Rod End Bearing 1/10 1/8 1/7 1/5 1/18 1/24 Black Blue Red Silver Grey Green Orange Purple Gunmetal Clearance In Stock
Billet Machined Motor Plate for HPI 1/10 E-Firestorm Off-Road Truck Save 25%

Billet Machined Motor Plate for HPI 1/10 E-Firestorm Off-Road Truck | Blitz

T6642BLUE
Type: Motor Plate 1/10 E-Firestorm Off-Road Blitz Firestorm
$11.99
MSRP/List $11.99 Save $3.00 (25%)
$8.99
MSRP/List $11.99 Save $3.00 (25%)
in stock
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Billet Machined Center Gear Box for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King | Wheely King

C26507PURPLE
Type: Gearbox 1/10 Scale Crawler King Wheely King
$39.99
MSRP/List $39.99 Save $6.40 (16%)
$33.59
MSRP/List $39.99 Save $6.40 (16%)
in stock
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Billet Machined Center Gear Box for HPI 1/10 Scale Crawler King Save 17%

Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King | Wheely King

C26507ORANGE
Type: Gearbox 1/10 Scale Crawler King Wheely King
$39.99
MSRP/List $39.99 Save $6.80 (17%)
$33.19
MSRP/List $39.99 Save $6.80 (17%)
in stock
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Billet Machined Center Gear Box for HPI 1/10 Scale Crawler King

Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King | Wheely King

C26507GREY
Type: Gearbox 1/10 Scale Crawler King Wheely King
$39.99
in stock
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Billet Machined Center Gear Box for HPI 1/10 Scale Crawler King Save 15%

Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King | Wheely King

C26507GREEN
Type: Gearbox 1/10 Scale Crawler King Wheely King
$39.99
MSRP/List $39.99 Save $6.00 (15%)
$33.99
MSRP/List $39.99 Save $6.00 (15%)
in stock
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Billet Machined Center Gear Box for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Center Gearbox for HPI 1/10 Scale Crawler King | Wheely King

C26507BLUE
Type: Gearbox 1/10 Scale Crawler King Wheely King
$39.99
MSRP/List $39.99 Save $6.40 (16%)
$33.59
MSRP/List $39.99 Save $6.40 (16%)
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King Save 41%

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

C26468SILVER
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $8.61 (41%)
$12.38
MSRP/List $20.99 Save $8.61 (41%)
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King Save 48%

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

C26468RED
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $10.08 (48%)
$10.91
MSRP/List $20.99 Save $10.08 (48%)
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King

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

C26468PURPLE
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King Save 22%

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

C26468ORANGE
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $4.62 (22%)
$16.37
MSRP/List $20.99 Save $4.62 (22%)
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King Save 69%

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

C26468GREY
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $14.48 (69%)
$6.51
MSRP/List $20.99 Save $14.48 (69%)
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King

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

C26468GREEN
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
in stock
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Billet Machined Servo Saver Steering Lever Arm for HPI 1/10 Scale Crawler King Save 71%

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

C26468BLUE
Type: Servo Saver Steering Lever 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $14.90 (71%)
$6.09
MSRP/List $20.99 Save $14.90 (71%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 78%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452SILVER
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $16.37 (78%)
$4.62
MSRP/List $20.99 Save $16.37 (78%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 41%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452RED
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $8.61 (41%)
$12.38
MSRP/List $20.99 Save $8.61 (41%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 78%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452PURPLE
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $16.37 (78%)
$4.62
MSRP/List $20.99 Save $16.37 (78%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 45%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452ORANGE
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $9.45 (45%)
$11.54
MSRP/List $20.99 Save $9.45 (45%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 78%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452GREY
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $16.37 (78%)
$4.62
MSRP/List $20.99 Save $16.37 (78%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 78%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452GREEN
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $16.37 (78%)
$4.62
MSRP/List $20.99 Save $16.37 (78%)
in stock
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Billet Machined Motor Plate for HPI 1/10 Scale Crawler King Save 78%

Billet Machined Motor Plate for HPI 1/10 Scale Crawler King | Wheely King

C26452BLUE
Type: Motor Plate 1/10 Scale Crawler King Wheely King
$20.99
MSRP/List $20.99 Save $16.37 (78%)
$4.62
MSRP/List $20.99 Save $16.37 (78%)
in stock
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Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King Save 61%

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

C26451SILVER
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $17.68 (61%)
$11.31
MSRP/List $28.99 Save $17.68 (61%)
in stock
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Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26451RED
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26451PURPLE
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King Save 59%

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

C26451ORANGE
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $17.10 (59%)
$11.89
MSRP/List $28.99 Save $17.10 (59%)
in stock
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Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26451GREY
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Rear Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26451GREEN
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 51%

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

C26450SILVER
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $14.78 (51%)
$14.21
MSRP/List $28.99 Save $14.78 (51%)
in stock
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Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26450RED
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26450PURPLE
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26450ORANGE
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

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

C26450GREEN
Type: Body Mount 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.61 (78%)
$6.38
MSRP/List $28.99 Save $22.61 (78%)
in stock
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Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King Sold out

Billet Machined Suspension Kit for HPI 1/10 Scale Crawler King | Wheely King

C26393GREEN
Type: Suspension Kit 1/10 Scale Crawler King Wheely King
$149.99
Out of stock
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Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King Save 6%

Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King

C26392SILVER
Type: Caster Block 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $1.74 (6%)
$27.25
MSRP/List $28.99 Save $1.74 (6%)
in stock
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Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King Save 51%

Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King

C26392PURPLE
Type: Caster Block 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $14.78 (51%)
$14.21
MSRP/List $28.99 Save $14.78 (51%)
in stock
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Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King Save 35%

Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King

C26392ORANGE
Type: Caster Block 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $10.15 (35%)
$18.84
MSRP/List $28.99 Save $10.15 (35%)
in stock
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Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King

C26392GREEN
Type: Caster Block 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $4.64 (16%)
$24.35
MSRP/List $28.99 Save $4.64 (16%)
in stock
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Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King Save 15%

Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King | Wheely King

C26391SILVER
Type: Suspension Link Suspension Arm 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $4.35 (15%)
$24.64
MSRP/List $28.99 Save $4.35 (15%)
in stock
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Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King

Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King | Wheely King

C26391PURPLE
Type: Suspension Link Suspension Arm 1/10 Scale Crawler King Wheely King
$28.99
in stock
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Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King Save 77%

Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King | Wheely King

C26391ORANGE
Type: Suspension Link Suspension Arm 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $22.32 (77%)
$6.67
MSRP/List $28.99 Save $22.32 (77%)
in stock
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Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King Save 10%

Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King | Wheely King

C26391GREEN
Type: Suspension Link Suspension Arm 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $2.90 (10%)
$26.09
MSRP/List $28.99 Save $2.90 (10%)
Only 1 left!
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Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King Save 10%

Billet Machined Upper Suspension Link for HPI 1/10 Scale Crawler King | Wheely King

C26391BLUE
Type: Suspension Link Suspension Arm 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $2.90 (10%)
$26.09
MSRP/List $28.99 Save $2.90 (10%)
Only 1 left!
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Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

C26389RED
Type: Hub Carrier 1/10 Scale Crawler King Wheely King
$28.99
in stock
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Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

C26389PURPLE
Type: Hub Carrier 1/10 Scale Crawler King Wheely King
$28.99
in stock
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Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Sold out

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

C26389ORANGE
Type: Hub Carrier 1/10 Scale Crawler King Wheely King
$28.99
Out of stock
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Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Sold out

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

C26389GREY
Type: Hub Carrier 1/10 Scale Crawler King Wheely King
$28.99
Out of stock
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Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

C26389GREEN
Type: Hub Carrier 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $4.64 (16%)
$24.35
MSRP/List $28.99 Save $4.64 (16%)
in stock
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Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

C26389BLUE
Type: Hub Carrier 1/10 Scale Crawler King Wheely King
$28.99
in stock
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Billet Machined Shock Tower for HPI 1/10 Scale Crawler King Save 15%

Billet Machined Shock Tower for HPI 1/10 Scale Crawler King | Wheely King

C26388SILVER
Type: Shock 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $4.35 (15%)
$24.64
MSRP/List $28.99 Save $4.35 (15%)
in stock
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Billet Machined Shock Tower for HPI 1/10 Scale Crawler King Save 25%

Billet Machined Shock Tower for HPI 1/10 Scale Crawler King | Wheely King

C26388PURPLE
Type: Shock 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $7.25 (25%)
$21.74
MSRP/List $28.99 Save $7.25 (25%)
in stock
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Billet Machined Shock Tower for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Shock Tower for HPI 1/10 Scale Crawler King | Wheely King

C26388ORANGE
Type: Shock 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $4.64 (16%)
$24.35
MSRP/List $28.99 Save $4.64 (16%)
in stock
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Billet Machined Shock Tower for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Shock Tower for HPI 1/10 Scale Crawler King | Wheely King

C26388BLUE
Type: Shock 1/10 Scale Crawler King Wheely King
$28.99
MSRP/List $28.99 Save $4.64 (16%)
$24.35
MSRP/List $28.99 Save $4.64 (16%)
in stock
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Metal Bracket Adapter for Wheely King with 1/10 Size Snowmobile Conversion Save 41%

Metal Bracket Adapter for Wheely King with 1/10 Size Snowmobile Conversion

C24881
Type: Adapter 1/10 Crawler King Wheely King
$9.99
MSRP/List $9.99 Save $4.10 (41%)
$5.89
MSRP/List $9.99 Save $4.10 (41%)
in stock
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FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler

FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler | Tamiya Clod Buster | SCX-10 | SCX10 II (#90046-47) | TRX-4 | TRX-6 Crawler | Axial SCX10 III

C34051RED
Type: RC Crawler 1/10 Off-Road Scale Crawler ESC Accessories
$29.99
in stock
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FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler

FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler | Tamiya Clod Buster | SCX-10 | SCX10 II (#90046-47) | TRX-4 | TRX-6 Crawler | Axial SCX10 III

C34051BLUE
Type: RC Crawler 1/10 Off-Road Scale Crawler ESC Accessories
$29.99
in stock
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FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler

FYZ-8088-RTR Brush Type ESC 80A Waterproof 2-3S for 1/10 Off-Road RC Crawler | Tamiya Clod Buster | SCX-10 | SCX10 II (#90046-47) | TRX-4 | TRX-6 Crawler | Axial SCX10 III

C34051BLACK
Type: RC Crawler 1/10 Off-Road Scale Crawler ESC Accessories
$29.99
in stock
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WP-1060 Brushed Electronic Speed Controller 60A ESC for 1/10 Scale Crawler Sold out

WP-1060 Brushed Electronic Speed Controller 60A ESC for 1/10 Scale Crawler | Crawler EX REAL

C27384
Type: ESC 1/10 Scale Crawler ESC Accessories
$29.99
Out of stock
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