10 bestBike Engine Oilsof October 2025
112M consumers helped this year.
1

Castrol Activ 20W-40 4T Engine Oil for Bikes with Synthetic Technology (900ML) | 3X Protection with Actibond Technology | Engine Protection for bikes | API SN and JASO MA2
Castrol

9.8
2

Motul 7100 4T 20W-50 API SN Fully Synthetic Petrol Engine Oil for Bikes (1.5 L)
Motul

9.6
3

Castrol Activ 10W-30 4T Engine Oil for Bikes with Synthetic Technology (1L) |3X Protection with Actibond Technology | Engine Protection for Bikes | API SN and JASO MA2
Castrol

9.3
4

Castrol POWER1 ULTIMATE 10W-40 4T Synthetic Engine Oil for Bikes | With 5-in-1 Full Synthetic Technology | Meant for High Performance Bikes | BS6 Ready |1L
Castrol

9.1
5

Castrol POWER1 10W-30 4T Synthetic Engine Oil for Bikes | With 3-in-1 Synthetic Technology | Meant for High Performance Bikes | BS VI Ready |1000 ML
Castrol

8.8
6

Motul 7100 4T 10W-50 API SN Fully Synthetic Petrol Engine Oil for Bikes (1.5 L)
Motul

8.6
7

Castrol 3383334 POWER1 4T 10W-30 API SL Synthetic Engine Oil for Bikes (900ml)
Castrol

8.3
8

Castrol POWER1 CRUISE 20W-50 4T Synthetic Engine Oil for Bikes | With 3-in-1 Synthetic Technology | Meant for High Performance Bikes | BS VI Ready |1.2 L
Castrol

8.1
9

Castrol POWER1 Cruise 20W-50 4T Synthetic Engine Oil for Bikes | With 3-in-1 Synthetic Technology | Meant for High Performance Bikes | BS VI Ready | 1 L
Castrol

7.8
10

Motul 104103 7100 4T Fully Synthetic 20W-50 Petrol Engine Oil for Bikes (1 L)
Motul

7.5

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