Description
Malossi Piston Pin (17x11x50mm) d=74mm 290cc 4-stroke Yamaha Majesty. Spare piston pin / gudgeon pin and circlips Malossi cylinder kits. You can expect premium quality and superior workmanship whenever you buy a Malossi product.
- for Malossi 290cc, 74mm bore
- 17 x 11 x 50mm
- for Yamaha / MBK 4-stroke
What is a piston pin?
The piston pin, also called gudgeon pin or wrist pin, is a cylindrical component made of hardened steel that connects the piston to the connecting rod in internal combustion engines. The piston pin allows the piston to move linearly in the cylinder, transmitting power to the connecting rod and crankshaft.
The piston pin sits in the pin boss of the piston and is held in place by retaining circlips. Each time the piston is reassembled, the circlips and the small end bearing must be replaced and the entire unit lubricated.
| Piston Pin Malossi (17x11x50mm) d=74mm 290cc 4-stroke Yamaha Majesty | |
|---|---|
| Article no. | M239678B |
| Weight | 0,05 kg |
| Brand | Malossi |
| Product type | Piston pin |
| Homologation | Yes |
| Stroke | Original |
| Conrod length | Standard |