Hop-up Parts for Arrma 1/7 Big Rock 6S 4X4 BLX

Enhance your Arrma 1/7 Big Rock 6S 4X4 BLX with our premium selection of hop-up parts. Designed to boost performance and durability, our range includes everything from high-strength chassis components to advanced suspension upgrades. Whether you're looking to increase speed, improve handling, or add a custom touch, our hop-up parts are engineered to meet the highest standards. Explore our collection and take your RC experience to the next level with top-quality upgrades for your 1/7 Big Rock 6S 4X4 BLX.

Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor

Out Of Stock  Until Est. June 2025 - C25728SILVER

$22.99

Billet Machined Gearbox Case Bulkhead for Arrma 1/8 Kraton 6S BLX

Out Of Stock  Until Est. June 2025 - C29981GREEN

$45.99

Billet Machined Gearbox Case Bulkhead for Arrma 1/8 Kraton 6S BLX

Out Of Stock  Until Est. June 2025 - C29981ORANGE

$45.99

Billet Machined Gearbox Case Bulkhead for Arrma 1/8 Kraton 6S BLX

Out Of Stock  Until Est. June 2025 - C29981SILVER

$45.99

Billet Machined Front Universal Drive Shafts for Arrma 1/8 Kraton 6S BLX

Out Of Stock  Until Est. June 2025 - C28746

$35.99

Surpass Alloy Heatsink & Twin Cooling Fan for 40mm O.D. Size Motor

Out Of Stock  Until Est. June 2025 - C32806BLACK

$29.99

Red Billet Machined Shock Cap Protectors for Arrma 1/8 Kraton 6S BLX RC Truck

Out Of Stock  Until Est. June 2025 - C32965RED

$27.99

Silver Billet Machined Shock Cap Protectors for Arrma 1/8 Kraton 6S BLX RC Truck

Out Of Stock  Until Est. June 2025 - C32965SILVER

$27.99

Billet Machined Servo Mount for Arrma Kraton 6S BLX Brushless Truggy

Out Of Stock  Until Est. June 2025 - C28666SILVER

$24.99

Alloy Machined Front Center Mount for Arrma Kraton 6S & Limitless (ARA320500)

Out Of Stock  Until Est. June 2025 - C32061RED

$22.99

Alloy Roll Bar Retainer for Arrma 1/8 Kraton, Typhon, Outcast 6S & 1/7 Limitless

Out Of Stock  Until Est. June 2025 - C31427BLUE

$10.99