BMW Isetta engine

€89.90

incl. 19% VAT plus shipping

The air deflector 1-1920 for the spark plug side of the BMW Isetta Standard ensures targeted cooling air flow in the area of the cylinder head and spark plug and prevents local overheating. During restoration, it replaces corroded or deformed original parts, restores the air duct’s airtightness, and, thanks to the primer, is optimally prepared for further painting work. This improves the engine’s long-term thermal stability and restores the original function of the air cooling system.
Technical data
Category
BMW Isetta engine
BMW part number
11250093504
Item number
1-1920
Condition
Used original part (overhaul required)
Weight
5 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 air deflector on air-cooled engines directs the airflow generated by the fan specifically toward heat-loaded areas such as the cylinders, cylinder head, and spark plugs to ensure uniform cooling.

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Product info
The air deflector 1-1920 for the spark plug side of the BMW Isetta Standard ensures targeted cooling air flow in the area of the cylinder head and spark plug and prevents local overheating. During restoration, it replaces corroded or deformed original parts, restores the air duct’s airtightness, and, thanks to the primer, is optimally prepared for further painting work. This improves the engine’s long-term thermal stability and restores the original function of the air cooling system.

Database ID: 844 Accessed on: 20.06.2026 16:21 Data state: 22.05.2026 12:33 In stock since: 18.11.2025