This aluminium low-centre-of-gravity gear adapter set is intended as an aftermarket drivetrain upgrade for the TRAXXAS Slash 4X4 68086-21 platform and is identified by model SLA155619TLG. The kit combines a lower-profile aluminium mount with hardened steel 32-pitch gears to support stable, repeatable mesh under load.
Choose this set when replacing the 68086-21 parts or when seeking an upgrade aimed at reduced gear flex and improved consistency. The steel 56T spur and 19T motor gear are specified to minimise tooth deflection and improve drivetrain predictability.
A solid option for hobbyists who want a firmer gear mesh and a modest lowering of the centre of gravity on the TRAXXAS Slash 4X4 68086-21; verify pinion choice to tune final drive behaviour.
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