Motul H-Tech Prime 5W40 is 100% synthetic oil. Developed for modern petrol engines up to EURO 6 & diesel engines up to EURO 4.
Suitable for use in many European, Australian, American, Japanese and Korean petrol & diesel engines. Used and trusted mostly by owners who appreciate the sharp engine response, reliable power delivery, low evaporation rate and robust film strength.
For improved response and performance, use 8100 X-max 0W40. OE Warranty is still maintained.
For heavy duty applications such as towing or off-road driving, use 8100 X-cess 5W40 or 6100 Synergie 15W50.
For highly tuned engines and motorsport, use Motul Sport 5W40, Sport 5W50 or Motul 300V for the ultimate in performance and protection.
Use Motul 8100 X-cess 5W40 or 6100 Synergie 15W50 for tuned pushrod engines with mild cam profiles (Lift, duration, ramp) and/or moderate valve spring pressure (<180psi) and/or flat tappet lifters requiring more than 1100ppm of Zinc.
NOTE: Do not use Zinc additives. More than approximately 1200ppm of Zinc is ineffective, negatively impacting other wear protection additives and is considered Zinc saturation or Zinc dosing. If cam wear occurs, investigate mechanical or oil flow issues. Consult Motul.
High quality engine oil flush additives are encouraged, however do not use leave-in additives ('performance improvers') with any Motul engine oil products.
Standards & Approvals: API SN, ACEA A3/B4, MB-Approval 229.5, VW502/505
See technical data sheets for more information.