Porcupine Rider
ArboristSite Lurker
- Joined
- Feb 4, 2014
- Messages
- 18
Something just didn't seem to add up & it was bugging me.
So, after doing several searches & spending hours reading oil & gas threads on this forum, I sent the following question to Stihl :
"Your Canadian 2014 catalogue says MotoMix "...maintains stability for up to two yeats (sic.) after the seal is broken". However, MotoMix contains HP Ultra oil which is biodegradable (more than 80% in 21 days time according to your international site). Does this mean that the gasoline portion of the fuel is ok for a long time (up to two years under the appropriate storage conditions) but the lubricating properties of the mix are severly (sic.) diminished after a few weeks (ie. 21 days)? If not, how long are the lubricating properties maintained?"
The reply from their Technical Services dept. was:
".... The Ultra oil is bio gradable (sic.) after the combustions (sic.) process. Until that point it remains stable with full lubrication qualities while suspended in the fuel mix."
Their timely & informative response was a pleasant surprise that may interest others on this site.
So, after doing several searches & spending hours reading oil & gas threads on this forum, I sent the following question to Stihl :
"Your Canadian 2014 catalogue says MotoMix "...maintains stability for up to two yeats (sic.) after the seal is broken". However, MotoMix contains HP Ultra oil which is biodegradable (more than 80% in 21 days time according to your international site). Does this mean that the gasoline portion of the fuel is ok for a long time (up to two years under the appropriate storage conditions) but the lubricating properties of the mix are severly (sic.) diminished after a few weeks (ie. 21 days)? If not, how long are the lubricating properties maintained?"
The reply from their Technical Services dept. was:
".... The Ultra oil is bio gradable (sic.) after the combustions (sic.) process. Until that point it remains stable with full lubrication qualities while suspended in the fuel mix."
Their timely & informative response was a pleasant surprise that may interest others on this site.