Motul is a French company that has specialised in the development and production of high-quality lubricants since 1853 and is considered the inventor of the multigrade oil (1953) as well as the semi-synthetic (1966) and fully synthetic (1971) engine oil. The Motul 5000 series was developed as a semi-synthetic HC-TECH® engine oil, while the Motul 5100 series was designed as a techno-synthetic oil with ester technology for more demanding applications. Choosing the right engine oil is crucial for the longevity, performance and protection of motorbike engines under different riding conditions. This comparative article analyses the technical properties, application areas and performance characteristics of both oil series to help motorcyclists make the best product choice.
Comparison table of technical specifications: Motul 5100 or Motul 5000
Characteristic
Motul 5000
Motul 5100
Application
Everyday use, street motorcycles
Everyday use and leisure activities
Viscosity grade
10W-30, 10W-40
10W-30, 10W-40, 10W-50, 15W-50, 20W-50
Oil quality
Semi-synthetic HC-TECH®
Technosynthesis® with ester technology
Vehicle type
4-stroke motorbikes
Road or off-road motorbikes of all types
Engine equipment
4-stroke with/without integrated gearbox
4-stroke with/without integrated gearbox
API specifications
API SN
API SP
JASO standards
JASO MA2 (2023)
JASO MA2 (2023)
Density at 20 °C
0.858 kg/l
0.862 kg/l
Viscosity at 40 °C
101.0 mm²/s
92.3 mm²/s
Viscosity at 100 °C
15.0 mm²/s
13.9 mm²/s
Viscosity index
156,0
154,0
Flow point
-30,0°C
-36,0°C
Flash point
228,0°C
228,0°C
Similarities: Motul 5000 or Motul 5100
JASO MA2 certification (2023): Both oils fulfil the highest friction values for optimum clutch compatibility when starting, accelerating and driving in the high speed range
Perfect wet clutch compatibility: Both ensure optimum wet clutch function thanks to special formulation for motorbike applications
Catalytic converter compatibility: Optimised phosphorus and sulphur content for the best catalytic converter operating conditions and exhaust gas aftertreatment systems
High shear stability: Reliable protection of engine and transmission with excellent shear stability for long-lasting performance
Year-round usability: Both oils are suitable for year-round use in various climate zones
Miscibility: Can be mixed with mineral and synthetic engine oils without impairing the basic properties
4-stroke engine compatibility: Suitable for various 4-stroke motorbikes with or without integrated transmission
Motul quality standard: Both represent the proven Motul quality with over 170 years of experience in lubricant production
Differences: Motul 5000 vs Motul 5100
Characteristic
Motul 5000
Motul 5100
Oil base
Semi-synthetic HC-TECH®
Technosynthesis® with ester technology
API standard
API SN
API SP
Main strength
Cost efficiency and reliability
Improved performance and protection
Temperature resistance
Standard temperature range
High oil film resistance at high temperatures
Target group
Budget-conscious riders
Demanding motorcyclists
Manufacturer approvals
Fulfils standard requirements
Exceeds Suzuki, Kawasaki, Yamaha requirements
Additive package
Standard wear protection
Innovative anti-wear additive package with ester components
Oil change interval
Up to 10,000 km
Up to 16,000 km
Conclusion
The Motul 5000 and Motul 5100 series differ mainly in their oil base and performance orientation, with the Motul 5000 designed as a semi-synthetic HC-TECH® oil for cost-efficient applications and the Motul 5100 as a techno-synthetic oil with ester technology for more demanding applications. Budget-conscious riders and owners of standard motorbikes will benefit from Motul 5000 with its proven reliability and balanced price-performance ratio for everyday use. Demanding motorcyclists and owners of newer vehicles should choose Motul 5100 for improved protection, higher temperature resistance and the benefits of ester technology. Both oils fulfil modern JASO MA2 standards and offer reliable protection, although the decision ultimately depends on individual riding requirements, budget and specific engine specifications.
Frequently Asked Questions (FAQ)
Can Motul 5000 and Motul 5100 oils be mixed together?
Yes, both oils can be easily mixed with each other and with other mineral and synthetic motor oils. This offers flexibility for oil changes or top-ups without compromising the basic protective properties. Mixing different Motul series is technically harmless, as confirmed by user reports.
Which engine oil delivers better performance - Motul 5000 vs Motul 5100 10W-40?
A comparison of Motul 5000 vs 5100 10W-40 shows that Motul 5100 with its Technosynthesis technology offers clearly superior performance1. The Motul 5100 10W-40 is a technosynthetic oil with ester technology and API SP specification, while the 5000 has been developed as a semi-synthetic HC-TECH® 10W-40 oil with API SN standard for cost-efficient applications. For demanding motorcyclists, Motul 5100 10W-40 with its improved temperature resistance is the better choice.
How often should Motul 5000 and Motul 5100 oils be changed?
Motul 5000 should be changed up to 10,000 km according to the manufacturer's instructions. Motul 5100 can be used up to 16,000 km due to its technosynthetic formulation. Frequent short journeys or extreme conditions require shorter change intervals for both oils.
Are both Motul oils suitable for catalytic converter motorbikes?
Yes, both oils are fully compatible with catalytic converters. Motul 5000 and Motul 5100 have optimised phosphorus and sulphur contents for best catalytic converter operating conditions. Both are also suitable for motorbikes with secondary air injection and other exhaust aftertreatment systems.
Which Motul oil is more suitable for older motorbikes?
Motul 5000 is often more suitable for older motorbikes with higher tolerances due to its semi-synthetic HC-TECH® base. The oil offers reliable protection without the more complex additives of the Motul 5100 series. Motul 5100 with its modern API SP specification is more recommendable for motorbikes built after 2010.
What influence do the oils have on clutch performance?
Both oils offer perfect wet clutch compatibility thanks to their JASO MA2 certification. The Motul 5100 with its ester technology can also enable smoother shifting. However, user reports show that the Motul 5000 can have poorer shifting behaviour compared to other oils.
What is the price difference between Motul 5000 and Motul 5100?
As a technosynthetic oil with ester technology, Motul 5100 is significantly more expensive than the semi-synthetic 5000 series. The price difference is justified by the superior performance at high temperatures and extended manufacturer approvals. For normal driving requirements, Motul 5000 offers a better price-performance ratio.
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Parts Details
Capacity [litre]: 4
API:
API TC
Product line: 800 FL
Version: OFF ROAD 2T
Item number:
104039
Oil manufacturer recommendation: Above standards
Packing Type:
Canister
Engine Features / Arrangement:
2-Stroke
Supplementary Article / Supplementary Info Info 2:
Only for racing purposes
Manufacturer recommendations: BMW Longlife-01, MB 229.5, MB 226.5, Porsche A40, Renault RN0700, Renault RN0710, VW 502 00, VW 505 00, Fiat 9.55535-H2, Fiat 9.55535-M2, Fiat 9.55535-N2, Fiat 9.55535-Z2, GM LL-B-025, PSA B71 2296
Manufacturer recommendations: BMW Longlife-04, Ford WSS-M2C917-A, DEXOS 2, MB 229.51, Porsche A40, Renault RN0700, Renault RN0710, Chrysler MS-12991, VW 505 00, VW 505 01, Fiat 9.55535-S2, Fiat 9.55535-GH2, Fiat 9.55535-T2
6 January 2026 (updated) 
