Piston ring set

BMW 600 carburetor

Piston ring set

€44.90

incl. 19% VAT plus shipping

4-piece, 1st oversize, 78.50 mm for BMW 700 sports pistons, consisting of: Compression ring; rectangular ring, nose ring and bevelled ring
Technical data
Category
BMW 600 carburetor
BMW part number
....0014700
Item number
B7-02-0406
Condition
Not specified – on request
Unit
???
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

An oversized piston ring set is used after the cylinder has been bored out to restore a tight combustion chamber seal and controlled oil flow despite the increased bore diameter.

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General information about this item

Product info
The 4-piece piston ring set B7-02-0406 in 1st oversize 78.50 mm is designed for BMW 700 Sport cylinders that have been ground to oversize and restores compression and oil control. It is ideal for engine overhauls and restorations where the cylinder has already been reworked. Careful inspection of the bore, honing pattern, and ring end play is essential for long-lasting performance.

Database ID: 4420 Accessed on: 22.06.2026 05:39 Data state: 22.05.2026 12:33 In stock since: 18.11.2025