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Hop-up Parts for Arrma 1/10 Senton 4X4 550 Mega

Explore our extensive collection of hop-up parts designed specifically for the Arrma 1/10 Senton 4X4 550 Mega. Enhance your RC model's performance and durability with our top-quality upgrades. From high-performance motors to reinforced chassis components, our selection ensures your Senton 4X4 550 Mega is always race-ready. Discover the perfect parts to boost speed, improve handling, and extend the lifespan of your RC vehicle. Shop now and take your Arrma 1/10 Senton 4X4 550 Mega to the next level!

100 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 Big Rock 4X4 V3 3S 1/10 Big Rock Crew Cab 1/10 Granite 4WD V3 3S 1/10 Granite 4X4 3S BLX 1/10 Granite 4X4 550 1/10 Granite Voltage 1/10 Kraton 4WD 4S BLX 1/10 Kraton 4X4 4S V2 1/10 Outcast 4WD 4S 1/10 Outcast 4X4 4S V2 1/10 Senton 4X4 3S BLX 1/10 Senton 4X4 550 1/10 Senton 6S BLX 1/10 Vorteks 4X4 3S BLX 1/14 Typhon Grom 4X4 1/16 Mojave Grom 4X4 1/5 Kraton 8S BLX 1/5 Outcast 8S BLX 1/7 Felony 6S BLX 1/7 Infraction 6S BLX 1/7 Limitless All-Road 1/7 Mojave 6S BLX 1/8 Infraction 3S BLX 1/8 Kraton 6S BLX 1/8 Notorious 6S BLX 1/8 Outcast 6S BLX 1/8 Talion 6S BLX 1/8 Typhon 4X4 3S BLX 1/8 Typhon 550 Mega 1/8 Typhon 6S BLX
Part type / Color
Stock, color & sort
Quick filters
Stock
40x40x10mm Ultra High Speed Cooling Fan w/ JST 2P Plug for 6.0-to-7.2VDC Input 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%
Billet Machined Rear Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

Machined Rear Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3S...

In stock
C28868RED
$10.99 USD
Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX Save 3%

Machined Front Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3...

In stock
C28867RED
$10.66 USD $10.99
Save 3%
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Sento...

In stock
C28864RED
$29.99 USD
30x30x10mm Ultra High Speed Cooling Fan w/ JST 2P Plug for 6.0-to-7.2VDC Input 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%
Silver Billet Machined Piggyback Shock Upgrade for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big R...

In stock
C30939SILVER
$75.59 USD $89.99
Save 16%
Billet Machined Piggyback Shock Set for Arrma 1/10 Granite 4X4 3S BLX

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big R...

In stock
C30939GREY
$89.99 USD
Billet Machined Rear Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

Machined Rear Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3S...

In stock
C28868GREY
$10.99 USD
Billet Machined Rear Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

Machined Rear Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3S...

In stock
C28868BLUE
$10.99 USD
Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX Sold out

Machined Front Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3...

Sold out
C28867GREY
$10.99 USD
Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX

Billet Caster Blocks for Arrma 1/10 Granite 3S AR330442 | Big Rock 3S, Senton 3S...

In stock
C28866BLUE
$29.99 USD
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

In stock
C28865RED
$25.19 USD $29.99
Save 16%
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Sento...

In stock
C28864BLUE
$29.99 USD
Billet Machined Rear Suspension Arms for Arrma 1/10 Granite 4X4 3S BLX Save 33%

Billet Machined Rear Suspension Arms for Arrma 1/10 Granite 4X4 3S BLX AR330516 ...

In stock
C28863ORANGE
$20.09 USD $29.99
Save 33%
Billet Machined Front Suspension Arms for Arrma 1/10 Granite 4X4 3S BLX Save 33%

Billet Machined Front Suspension Arms for Arrma 1/10 Granite 4X4 3S BLX AR330443...

In stock
C28862ORANGE
$20.09 USD $29.99
Save 33%
Billet Machined Steering Bell Crank Set for Arrma 1/10 Granite 4X4 3S BLX

Machined Steering Bellcrank Set for Arrma 1/10 Granite 3S ARA340179 | Big Rock 3...

In stock
C28831BLUE
$29.99 USD
Alloy Machined Body Mounts for Arrma 1/10 Senton 3S BLX & Mega 550 (AR320407) Save 72%

Alloy Machined Body Mounts for Arrma 1/10 Senton 3S BLX & Mega 550 (AR320407) | ...

In stock
C31679RED
$8.40 USD $29.99
Save 72%
Alloy Machined Body Mounts for Arrma 1/10 Senton 3S BLX & Mega 550 (AR320407) Save 40%

Alloy Machined Body Mounts for Arrma 1/10 Senton 3S BLX & Mega 550 (AR320407) | ...

In stock
C31679BLUE
$17.99 USD $29.99
Save 40%
Type XN Adapters for C33264 Setup Station (M4 w/ 6mm ID for Granite 4X4 3S) Save 31%

Type XN Adapters for C33264 Setup Station (M4 w/ 6mm ID for Granite 4X4 3S) | Bi...

In stock
C33290GREY
$14.48 USD $20.99
Save 31%
Type XN Adapters for C33264 Setup Station (M4 w/ 6mm ID for Granite 4X4 3S) Save 31%

Type XN Adapters for C33264 Setup Station (M4 w/ 6mm ID for Granite 4X4 3S) | Bi...

In stock
C33290BLACK
$14.48 USD $20.99
Save 31%
Steel HD 46T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4 Sold out

Steel HD 46T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4 ARA311034 | Fits...

Sold out
C33714
$24.69 USD $25.99
Save 5%
Steel HD 44T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4

Steel HD 44T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4 ARA311034 | Fits...

In stock
C33713
$25.99 USD
Steel HD 43T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4 Sold out

Steel HD 43T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4 | Fits: Vorteks ...

Sold out
C33712
$25.99 USD
Alloy Center Drive Shaft for Arrma Senton 3S, Typhon 3S, Vorteks 3S Sold out

Center Drive Shaft Compatible w/ Arrma Senton 3S, Typhon 3S, Vorteks AR310844 | ...

Sold out
C31560RED
$25.99 USD
Alloy Center Drive Shaft for Arrma Senton 3S, Typhon 3S, Vorteks 3S Sold out

Alloy Center Drive Shaft for Arrma Senton 3S, Typhon 3S, Vorteks 3S AR310844 | S...

Sold out
C31560LIGHTBLUE
$24.69 USD $25.99
Save 5%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 33%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931SILVER
$24.11 USD $35.99
Save 33%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 33%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931RED
$24.11 USD $35.99
Save 33%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 33%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931ORANGE
$24.11 USD $35.99
Save 33%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 33%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931GREY
$24.11 USD $35.99
Save 33%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 33%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931GREEN
$24.11 USD $35.99
Save 33%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 33%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931BLUE
$24.11 USD $35.99
Save 33%
Billet Machined 4-Step 13-19mm Adj Spring Spacers for Arrma 1/10 Granite 4x4 3S Save 18%

4-Step 13-19mm Adj Spring Spacers for 1/10 Granite 4X4 3S AR330449 AR330517 | Bi...

In stock
C32931BLACK
$29.51 USD $35.99
Save 18%
Replacement Part for C28854 Save 16%

Replacement Part for C28854 | Granite 4X4 3S BLX | Big Rock Crew Cab 3S BLX 4WD ...

In stock
C31535
$10.91 USD $12.99
Save 16%
Replacement Part for C28854 Save 16%

Replacement Part for C28854 | Granite 4X4 3S BLX | Big Rock Crew Cab 3S BLX 4WD ...

In stock
C31534
$10.91 USD $12.99
Save 16%
Alloy Pivot Balls (22) for Arrma 1/10 Big Rock 4X4 & 1/10 Granite 4X4 (AR330515) Save 38%

Alloy Pivot Balls (22) for Arrma 1/10 Big Rock 4X4 & 1/10 Granite 4X4 (AR330515)...

In stock
C31193
$13.01 USD $20.99
Save 38%
Alloy Motor Heatsink Mount for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Alloy Motor Heatsink Mount for Arrma 1/10 Granite 4X4 3S BLX | Big Rock Crew Cab...

In stock
C31007RED
$17.63 USD $20.99
Save 16%
Alloy Motor Heatsink Mount for Arrma 1/10 Granite 4X4 3S BLX Save 33%

Alloy Motor Heatsink Mount for Arrma 1/10 Granite 4X4 3S BLX | Big Rock Crew Cab...

In stock
C31007BLUE
$14.06 USD $20.99
Save 33%
Red Billet Machined Piggyback Shock Upgrade for Arrma 1/10 Granite 4X4 3S BLX Save 3%

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big R...

In stock
C30939RED
$87.29 USD $89.99
Save 3%
Orange Billet Machined Piggyback Shock Upgrade for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big R...

In stock
C30939ORANGE
$75.59 USD $89.99
Save 16%
Green Billet Machined Piggyback Shock Upgrade for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big R...

In stock
C30939GREEN
$75.59 USD $89.99
Save 16%
Blue Billet Machined Piggyback Shock Set for Arrma 1/10 Granite 4X4 3S BLX Save 10%

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big R...

In stock
C30939BLUE
$80.99 USD $89.99
Save 10%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 53%

Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX AR310871 | Big R...

In stock
C29090SILVER
$9.87 USD $20.99
Save 53%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 58%

Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX AR310871 | Big R...

In stock
C29090RED
$8.82 USD $20.99
Save 58%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 41%

Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX AR310871 | Big R...

In stock
C29090ORANGE
$12.38 USD $20.99
Save 41%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 43%

Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX AR310871 | Big R...

In stock
C29090GREY
$11.96 USD $20.99
Save 43%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 43%

Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX AR310871 | Big R...

In stock
C29090GREEN
$11.96 USD $20.99
Save 43%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 21%

Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX AR310871 | Big R...

In stock
C29090BLUE
$16.58 USD $20.99
Save 21%
Billet Machined Wheel Hex (4) for Arrma 1/10 Granite 4X4 3S BLX Save 64%

Billet Machined Wheel Hex for Arrma 1/10 Granite 4X4 3S BLX - Black AR310871 | B...

In stock
C29090BLACK
$7.56 USD $20.99
Save 64%
Billet Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX Save 23%

Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX AR330535 | Big...

In stock
C28869SILVER
$23.09 USD $29.99
Save 23%
Billet Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX Save 22%

Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX AR330535 | Big...

In stock
C28869RED
$23.39 USD $29.99
Save 22%
Billet Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX Save 50%

Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX AR330535 | Big...

In stock
C28869ORANGE
$15.00 USD $29.99
Save 50%
Billet Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX AR330535 | Big...

In stock
C28869GREY
$25.19 USD $29.99
Save 16%
Billet Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX Save 47%

Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX AR330535 | Big...

In stock
C28869GREEN
$15.89 USD $29.99
Save 47%
Billet Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Machined Upper Turnbuckle Links for Arrma 1/10 Granite 4X4 3S BLX AR330535 | Big...

In stock
C28869BLACK
$25.19 USD $29.99
Save 16%
Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

In stock
C28867ORANGE
$10.99 USD
Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX Sold out

Machined Front Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3...

Sold out
C28867GREEN
$10.99 USD
Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

Machined Front Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3...

In stock
C28867BLUE
$10.99 USD
Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX Sold out

Billet Caster Blocks for Arrma 1/10 Granite 3S AR330442 | Big Rock 3S, Senton 3S...

Sold out
C28866SILVER
$29.99 USD
Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX

Billet Caster Blocks for Arrma 1/10 Granite 3S AR330442 | Big Rock 3S, Senton 3S...

In stock
C28866ORANGE
$29.99 USD
Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX Save 5%

Billet Caster Blocks for Arrma 1/10 Granite 3S AR330442 | Big Rock 3S, Senton 3S...

In stock
C28866GREY
$28.49 USD $29.99
Save 5%
Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Billet Caster Blocks for Arrma 1/10 Granite 3S AR330442 | Big Rock 3S, Senton 3S...

In stock
C28866GREEN
$25.19 USD $29.99
Save 16%
Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX

Billet Caster Blocks for Arrma 1/10 Granite 3S AR330442 | Big Rock 3S, Senton 3S...

In stock
C28866BLACK
$29.99 USD
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

In stock
C28865SILVER
$25.19 USD $29.99
Save 16%
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX Save 6%

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

In stock
C28865ORANGE
$28.19 USD $29.99
Save 6%
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

In stock
C28865GREY
$29.99 USD
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

In stock
C28865GREEN
$25.19 USD $29.99
Save 16%
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX Save 11%

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

In stock
C28865BLUE
$26.69 USD $29.99
Save 11%
Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX Sold out

Billet Rear Hub Carriers for Arrma 1/10 Granite 3S AR330467 | Big Rock 3S, Sento...

Sold out
C28865BLACK
$29.99 USD
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Sento...

In stock
C28864SILVER
$25.19 USD $29.99
Save 16%
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Sento...

In stock
C28864ORANGE
$29.99 USD
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Sento...

In stock
C28864GREY
$29.99 USD
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX Save 38%

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Sento...

In stock
C28864GREEN
$18.59 USD $29.99
Save 38%