Traxxas Piston/Sleeve TRX2.5R Revo (TRA5230X)
This is the Piston and Sleeve for the Traxxas 2.5 Revo Engine.
Piston/sleeve is ABC construction.
Four port design.
Installation into 2.5 Revo engine.
Sleeve length: 27.6mm (1.08")
Piston diameter: 14.7mm (0.58")
The sleeve has a notch for correct positioning.