4140 Carbon Steel Center CVD Driveshaft Upgrade for 1 to 5 Scale KRATON 8S BLX and KRATON 8S EXB Brushless Speed Trucks Beefed Up Front Diameter to Six And A Half Millimeters for Maximum Strength And Toughness In High Speed Racing
Regular price
$88.88
Sale price$130.00you save $41.12
4140 Steel Center CVD Driveshaft Upgrade for 1/5 KRATON 8S
✔️ Front diameter thickened to 6.5mm for higher torque capacity
✅ Front diameter increases to 6.5mm to boost torque capacity
✅ Center front dog bone: 148mm; center rear dog bone: 201mm
✅ Original stock part numbers: ARA310923 + ARA310924
✅ Fits Arrma 1/5 KRATON 8S 4x4 RTR BRUSHLESS SPEED TRUCK - ARA110002; KRATON 8S EXB 4x4 ROLLER - ARA5208; KRATON 8S EXB AVC 4x4 RTR - ARA5808V2
✔️ Front diameter thickened to 6.5mm for higher torque capacity
The 4140 Carbon Steel Center CVD Driveshaft Upgrade is a heavy-duty replacement part designed for 1/5 scale KRATON 8S BLX and KRATON 8S EXB brushless speed trucks. It’s built to improve strength, torque, and stability in high-speed racing and rough terrain.
✅ Single-unit driveshaft upgrade made from 4140 carbon steel✅ Front diameter increases to 6.5mm to boost torque capacity
✅ Center front dog bone: 148mm; center rear dog bone: 201mm
✅ Original stock part numbers: ARA310923 + ARA310924
✅ Fits Arrma 1/5 KRATON 8S 4x4 RTR BRUSHLESS SPEED TRUCK - ARA110002; KRATON 8S EXB 4x4 ROLLER - ARA5208; KRATON 8S EXB AVC 4x4 RTR - ARA5808V2
💡 What is a 4140 carbon steel center CVD driveshaft upgrade used for in Arrma 1/5 KRATON 8S?
It’s a rugged drivetrain upgrade that improves strength and reliability for high-speed racing.
- Increases torque capacity and stability during aggressive driving - Uses 4140 carbon steel for toughness and long life - Front-diameter thickening to 6.5mm improves cross-sectional strength ✝️