A piston pin to suit the DLE 85 single — a large two-stroke petrol engine for big scale models.
On this engine the component is the piston pin (wrist pin), on which the connecting rod pivots inside the piston.
Why this part matters: a worn pin allows the rod to rock and is a source of knocking on a high-hour engine.
Fitting note: Check the pin and the piston boss for wear, and renew the retaining clips.
Reviews
There are no reviews yet.