Royal Enfield Thunderbird

Brake fluid capacity & service interval

Royal Enfield Thunderbird brake fluid capacity ranges from 60 to 100 CM3. Service intervals include checks at 500 km/1 month and 3000 km/3 months, and changes at 9000 km/9 months, 15000 km/15 months, and 200000 km/24 months. The data covers 10 configurations.

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

TypeSpecifications
Thunderbird 350 BS VI (2019-2021)
  • Use: Normal
  • Capacity 60-100 CM3 (Between min and max.)
  • Change 200000 km/ 24 months
Thunderbird 350X BS VI (2019-2021)
  • Use: Normal
  • Capacity 60-100 CM3 (Between min and max.)
  • Change 200000 km/ 24 months
Thunderbird 350 BS IV (2016-2019)
  • Use: Normal
  • Capacity 60-100 CM3 (Between min and max.)
  • Change 200000 km/ 24 months
Thunderbird 350X BS IV (2016-2019)
  • Use: Normal
  • Capacity 60-100 CM3 (Between min and max.)
  • Change 200000 km/ 24 months
Thunderbird 500 (2016-2019)
  • Use: Normal
  • Capacity 60 CM3 (Front)
  • Capacity 100 CM3 (Rear)
  • Check 3000 km/ 3 months
  • Change 15000 km/ 15 months
Thunderbird 500X (2016-2019)
  • Use: Normal
  • Capacity 60 CM3 (Front)
  • Capacity 100 CM3 (Rear)
  • Check 3000 km/ 3 months
  • Change 15000 km/ 15 months
Thunderbird 350 (2012-2015)
  • Use: Normal
  • Capacity 60 CM3 (Front)
  • Capacity 100 CM3 (Rear)
  • Check 3000 km/ 3 months
  • Change 9000 km/ 9 months
Thunderbird 350 (2012-2015)
  • Use: Initial service
  • Capacity 60 CM3 (Front)
  • Capacity 100 CM3 (Rear)
  • Check 500 km/ 1 months
Thunderbird 500 (2012-2015)
  • Use: Normal
  • Capacity 60 CM3 (Front)
  • Capacity 100 CM3 (Rear)
Thunderbird 350 (2008-2012)
  • Use: Normal
  • Capacity 60 CM3 (Between min and max.)