The stock AR44 gears on the Axial SCX10 II are known to be a weak point on the axle. Boom Racing releases a heavy duty helical bevel gear & diff locker to improve on its performance.
Hardened steel 30T/8T helical bevel gear and input shaft and differential locker (spool) set. Will fit the Axial SCX10 II AR44 Axle Housing (AX-31401) or Boom Racing PHAT Axle Housing (BR955015).
Features: - Hardened steel gears for maximum strength and durability, increased weight in the axle - Keyed spool to increase structural strength and to eliminate weakness of the three M2.5 screws - Tight tolerance of the diff locker and the axle shaft - Tight tolerance of the bevel gear and input shaft to increase efficiency in the drivetrain
Includes: - 1x Keyed Heavy Duty Bevel Gear 30T - 1x Heavy Duty Input Shaft 8T - 1x Keyed Differential Locker (Spool) - 3x M2.5 hardware
Replaces the following stock Axial parts: AX-31404- AR44 Differential Locker AX-31405 - Heavy Duty Bevel Gear Set 30T/8T This product will only fit one AR44 axle. Two sets are needed to complete one car.
Replacement gears are available: 30T Main Gear 8T Input Shaft Spool |