 | The article's lead section may need to be rewritten. (August 2010) |
Schnuerle porting[1][2] is a system to improve efficiency of a valveless two-stroke engine by giving better scavenging. The intake and exhaust ports cut in the cylinder wall are shaped to give a more efficient transfer of intake and exhaust gases.
- ^ Irving, P.E. (1967). Two-Stroke Power Units. Newnes. p. 13.
- ^ "Schnuerle Porting". Plane Crazy. Archived from the original on June 16, 2009. Retrieved 1 August 2010.