Do you have a question about the O.S. engine max 21 RZ-M and is the answer not in the manual?
| Brand | O.S. engine |
|---|---|
| Model | max 21 RZ-M |
| Category | Engine |
| Language | English |
Covers events involving serious or fatal injury from misuse or neglect.
Covers other potential dangers and circumstances that may cause damage or injury.
Details engine specifications including displacement, bore, stroke, power, RPM, and weight.
Guidance on securely mounting the engine, ensuring proper alignment and contact surfaces.
Instructions for securely fitting the carburettor into the engine's intake boss.
Guidance on fuel selection, nitromethane content, lubricant levels, and glowplug choice.
Information on head gaskets for compression adjustment and propeller selection advice.
Detailed steps for breaking in the engine to ensure long life and high performance.
Checks and procedures to perform before the initial start-up or daily operation.
Instructions for fitting and using the remote needle control lever for servo adjustment.
Guide for installing the remote needle valve assembly for accessible adjustment.
Procedures for cleaning filters, draining fuel, and periodic engine maintenance.
Details on the limited warranty, exclusions, and conditions related to engine use.
Symptoms indicating potential wear or damage and recommended inspection points.
A list of available spare parts for the carburettor with corresponding part numbers.
Information on engine repair, replacement parts, and contacting the service department.











