SYM CRUISYM Alpha, LV

Coolant capacity & service interval

SYM CRUISYM Alpha and LV models require 1,4 liters of coolant. Service intervals include checking at 1000 km or 1 month, 5000 km or 3 months, and changing at 15000 km or 12 months, or 36 months. The data covers 4 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
CRUiSYM α 125, LV12W2-EU (2021- )
  • Use: Normal
  • Capacity 1,4 liter
  • Check 5000 km/ 3 months
  • Change 15000 km/ 12 months
CRUiSYM α 125, LV12W2-EU (2021- )
  • Use: Initial service
  • Capacity 1,4 liter
  • Check 1000 km/ 1 months
CRUiSYM α 300, LV30W2-EU (2020- )
  • Use: Normal
  • Capacity 1,4 liter
  • Change 36 months
CRUiSYM α 300, LV30W2-EU (2020- )
  • Use: Initial service
  • Capacity 1,4 liter
  • Check 1000 km/ 1 months

Additional Notes

  • Both the SYM CRUISYM Alpha 125 (LV12W2-EU) and the CRUISYM Alpha 300 (LV30W2-EU) share an identical cooling system capacity of 1.4 liters, applying equally to normal use and initial service conditions across both variants.
  • The 1.4-liter figure represents a full cooling system fill volume, which typically accounts for the radiator, hoses, and engine water jacket combined rather than a partial top-up quantity.
  • Under normal use, the CRUISYM Alpha 125 specifies a coolant check interval of every 5,000 km or 3 months, whichever comes first, alongside a change interval of 15,000 km or 12 months.
  • The CRUISYM Alpha 300 under normal use carries a coolant change interval expressed solely in time at 36 months, with no distance-based interval listed alongside the 1.4-liter capacity.
  • The 36-month change interval on the CRUISYM Alpha 300 is notably longer than the 12-month interval on the CRUISYM Alpha 125, representing a meaningful difference in scheduled maintenance frequency between the two engine variants.
  • Both the 125 and 300 variants share an identical initial service check interval of 1,000 km or 1 month, applied to the cooling system at the same 1.4-liter capacity, indicating a common break-in inspection point regardless of engine displacement.
  • The initial service condition on both variants specifies only a coolant check rather than a change, distinguishing early inspection from the full fluid replacement intervals that appear under normal use conditions.