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Piston

BMW Isetta engine

Piston Zoom

Piston

€279.00

incl. 19% VAT plus shipping

72.44mm, pin diameter: 20 mm
Replica complete
Technical data
Category
BMW Isetta engine
BMW part number
112500112590
Item number
1-04985
Condition
Reproduced new part
Weight
0 kg
Availability on request

No instant purchase: after your request you will receive a personal quote including shipping costs.

Philipp Schäper
Philipp Schäper BMW Isetta specialist Question about this item?
In stock Almost all parts available directly from stock
Original parts Original parts from workshop inventory
Specialists The specialists for BMW Isetta, 600 & 700
Worldwide shipping By DHL, UPS or freight forwarder — safely packed
Application

In an internal combustion engine, a piston converts the gas pressure generated by combustion into linear motion and transmits this motion via the piston pin to the connecting rod and the crankshaft.

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General information about this item

Product info
This reproduction piston with a diameter of 72.44 mm and a 20 mm piston pin (Part No. 1-04985) is designed for the BMW Isetta engine and ensures proper compression and smooth operation within the cylinder. During engine overhauls, it replaces worn original pistons, reduces oil consumption, and improves running smoothness. Proper installation with the correct piston clearance and new piston rings is essential to prevent piston seizure and increased wear.

Database ID: 529 Accessed on: 06.08.2026 13:25 Data state: 22.05.2026 12:33 In stock since: 18.11.2025