| 摘要 |
-28 KTM Sportmotorcycle AG AU-5866 Abstract Proposed is a two-stroke internal combustion engine comprising a cylinder (2) and a cylinder head (4) releasably secured thereto, the cylinder (2) featuring a main 10 exhaust port (12) and at least one auxiliary exhaust port (13) which can be cov ered at least in part by means of control slide members actuatable by a slide stem (16) arranged at an angle to a cylinder axis and axially actuated by an actuator (19), and the control slide members are configured integrally with a common con trol slide (14) coupled to the slide stem (16) and the slide stem (16) penetrating 15 the cylinder head (4). -F20 2 |
