This is a pack of two optional Kyosho Aluminum Lightweight Differential Bevel Shafts. These Lightweight diff bevel shafts are compatible with MP9 line of gear differences and are made from 7075 aluminum alloy material. These hard coated bevel shafts reduce weight by -1.4g per piece, equaling -2.8g per diff!
This product was added to our catalog on February 17, 2017
Wednesday, Jun 13 2018 (about 3 years ago)
Kyosho Aluminum Lightweight Differential Bevel Shaft (2)
Substantial weight difference compared to stock steel crosspins. Rotating mass is reduced if you use thise pins in all 3 diffs, and I know from experience that these pins will outlast the gears and outdrives by a long shot. The internal diff gear material is much aofter than these hard anodized pins. These pins won't save you from being a horrible, inept driver, but they will certainly lighten your drivetrain.