Repsol Racing 4T Engine Oil YCRF_base_layers 10-ply rated carcass features advanced

10-ply rated carcass features advanced sidewall construction for a sure-footed

and extends gear life

the Stella Valencia offers comfort and fit

Optimal operating range of -20°C to 55°C

Repsol Racing 4T Engine Oil YCRF_base_layers 10-ply rated carcass features advancedIt is the ideal synthetic lubricant oil for very high performance 4 stroke engines. Its formula ensures maximum protection for all engine components, with special emphasis on the clutch and gearbox. It also makes gear changes easier, offering much smoother and quieter handling. Its efficiency is reflected in the very low friction experienced by the engines components, whilst always maintaining maximum power. The results have been proven with race