4140 Carbon Steel Center CVD Driveshaft for Arrma Outcast 8S BLX & EXB Stunt Trucks

Description

• Made of 4140 medium carbon steel and hardened black, it has both strength and toughness to easily cope with the challenges of high-intensity racing and complex terrain.
• Precise thickening and upgrading: the front diameter is thickened from 5mm to 6.5mm, while the rear size remains the original, and the transmission structure is precisely optimized. Super strong torque, thickened design increases cross-sectional area, greatly improves torque capacity, reduces power loss, and the thickened dogbone transmission is more stable.
• Center front dog bone: 148mm ; Center rear dog bone: 136mm.
• Original stock part number : ARA310923 + ARA310973.
• Suitable models : Arrma 1/5 OUTCAST 4WD 8S BLX STUNT TRUCK RTR-ARA5810, 1/5 OUTCAST 8S EXB 4X4 ROLLER BRUSHLESS STUNT TRUCK-ARA5210, OUTCAST 8S EXB AVC 4X4 RTR BRUSHLESS STUNT TRUCK-ARA5810V2.

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