Nu cred eu ca nea Gierke e mai calificat decat manualul producatorului. Respectati fratilor ce scrie in manualul motorului si nu o sa aveti probleme! Io-te ce scrie pe pagina 14 de la 46 AX:
Select, by practical tests, the most suitable fuel from
among the best quality fuels available in your country
for model use. For the best performance, a fuel
containing 5% to 20% nitromethane is preferable.
Lubricants may be either castor-oil or a suitable
synthetic oil ( or a blend of both ) provided that they
are always of top quality.
For consistent performance and long engine life, it is
essential to use fuel containing AT LEAST 18%
lubricant by volume. Some fuels containing coloring
additives tend to deteriorate and may adversely affect
running qualities.
Once a satisfactory fuel has been selected and used
for a while, it may be unwise to needlessly change
the brand or type. In any engine, a change of fuel
may cause carbon deposits in the combustion
chamber or on the piston head to become detached
and lodged elsewhere, with the risk of this causing
unreliable operation for a while. If, however, the
adoption of a different fuel is unavoidable, check the
engine for the first few flights on the new fuel, by
temporarily reverting to the running-in procedure.
Cu alte cuvinte, folositi ce vreti atata timp cat se incadreaza in specificatii.
Aceasta postare a fost editata de MLGore: 30 October 2012 - 09:01 AM