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Description

BOSTON SP205 is a new, ultra‑modern and multi‑functional multigrade engine oil for petrol and diesel engines in passenger cars and vans with and without turbochargers ‑ also recommended for harsh operating conditions. BOSTON SP205 ensures reduced fuel and oil consumption thanks to its optimized formulation. It is suitable for all year round use, especially in warmer climates, thanks to its viscosity/temperature characteristics. Adding a special booster enhances the quality level to API SN, achieving improvements in stability against oxidation, protection against deposition and wear protection characteristics. This ensures a cleaner engine and ultimately to a longer service life for it.

Properties

  • Excellent viscosity‑temperature behaviour

  • Low volatilization tendency
  • Best wear protection
  • Multigrade character
  • Universally applied for all gasoline and diesel engines
  • High engine cleanliness
  • High safety potential, also at boundary lubrication conditions
  • Ageing and viscosity stability
  • Excellent detergent‑ and dispersant characteristics
  • Optimal protection against corrosion, oxidation, wear and foaming
  • High, stable viscosity index

Effects

  • All‑year operation

  • Prevents black sludge formation
  • Suitable for extended oil change intervals
  • High operating reliability
  • Good cold starting properties

Suitable for/ we recommend this product for

SAE

20W‑50
APISN/CF
MB229.1
VW505.00
ACEAA3/B4

Utilization

  • with catalyst technology

  • with multivalve technology
  • with turbo charging
  • Four‑stroke petrol engines
  • passenger car and transporter diesel engines

Disposal

BOSTON SP205 is assigned to category 2 of used oils and thus is free for disposal.

Miscibility

BOSTON SP205 is fully compatible to comparable lubrications and can be mixed without any doubts. However, it is recommended to take BOSTON SP205 when refilling.

Typical values

Pourpoint°C‑45
Specific weight at 15°Ckg/m³867
Flash point COC°C220
Viscosity at 100°Cmm²/s16,7
Viscosity at 40°Cmm²/s113
TBNmgKOH/g13,1
Dynamic viscosity at ‑25°CmPa.s2136
Viscosity index161

Articles

1 Liter Can

Art.-Nr.: 1201 882

4 Liter Jug or Can

Art.-Nr.: 1201 883

5 Liter Jug or Can

Art.-Nr.: 1201 884

20 Liter Jug or Can

Art.-Nr.: 1201 885

60 Liter Barrel

Art.-Nr.: 1201 886

200 Liter Barrel

Art.-Nr.: 1201 888

1000 Liter Container

Art.-Nr.: 1241 889

Downloads

Revision: 28. November 2025