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Hop-up Parts for Arrma 1/10 Big Rock 4X4 V3 3S BLX

Explore our extensive selection of hop-up parts specifically designed for the Arrma 1/10 Big Rock 4X4 V3 3S BLX. Enhance your RC model's performance and durability with our high-quality upgrades. From precision-engineered suspension components to powerful motor enhancements, we offer everything you need to take your Big Rock 4X4 to the next level. Whether you're looking to boost speed, improve handling, or increase overall reliability, our hop-up parts are the perfect solution for serious RC enthusiasts. Shop now and experience the ultimate in RC customization and performance.

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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

C33714
Integy
$25.99
$23.39
Out of stock

$25.99
$23.39
Sold out
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

C33713
Integy
$25.99
Only 1 left!

$25.99
Steel HD 43T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4

Steel HD 43T Spur Gear w/ Slipper Eliminator for Arrma 1/10 4X4

C33712
Integy
$25.99
in stock

$25.99
Machined 5mm Bore 0.8 MOD 18T Pinion Gear for Arrma 1/10 Vorteks 4X4 3S BLX Save 16%

Machined 5mm Bore 0.8 MOD 18T Pinion Gear for 1/10 Vorteks 4X4 3S BLX ARA311001

C33633
Integy
$7.99
$6.71
in stock

$7.99
$6.71
Save 16%
Billet Machined 57T Spur Gear for Arrma 1/10 Vorteks 4X4 3S BLX Save 26%

Billet Machined 57T Spur Gear for Arrma 1/10 Vorteks 4X4 3S BLX ARA310947

C33285
Integy
$29.99
$22.19
in stock

$29.99
$22.19
Save 26%
Billet Machined 13T Pinion Gear for Arrma 1/10 Kraton 4X4 4S V2 BLX Save 16%

5mm Bore 0.8 Mod 13T Pinion Gear for Arrma 1/10 Kraton 4X4 4S V2 BLX ARA310996

C33348
Integy
$7.99
$6.71
in stock

$7.99
$6.71
Save 16%
Billet Machined 57T Spur Gear for Arrma 1/10 Kraton 4X4 4S V2 BLX Save 26%

Billet Machined 57T Spur Gear for Arrma 1/10 Kraton 4X4 4S V2 BLX ARA310945

C33286
Integy
$29.99
$22.19
in stock

$29.99
$22.19
Save 26%