DYNA 4T 10W-40 API SN JASO MA2 – BS-6 Compatible Semi-Synthetic 4T Oil
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10W-40 API SN
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JASO MA2
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BS-6 Compactible
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Semi-Synth. 4T Oil
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900 ml
1 Ltr
20 Ltr
50 Ltr
210 Ltr
DYNA 4T
DYNA 4T 10W-40 is a semi-synthetic motorcycle engine oil developed for BS-6 compliant 4-stroke petrol engines. The Synth Blend Pro Tech formulation performs reliably under higher operating temperatures and is safe for catalytic converters.
Low-ash formulation with sulphated ash ≤ 1.0% protects BS-6 emission systems.
Meets API SN and JASO MA2 — the recommended grade for all BS-6 motorcycles in India.
- Suitable for all BS-6 compliant 4-stroke petrol motorcycles
- Recommended for Hero Splendor+ BS6, Glamour BS6, Xtreme 160R BS6
- Ideal for Honda Shine BS6, Unicorn BS6, Hornet 2.0 BS6
- Compatible with Bajaj Pulsar 125 BS6, Platina BS6, NS160 BS6
- Suitable for TVS Apache RTR BS6, Raider 125 BS6
- Low-ash — safe for catalytic converters (BS6 emission system)
- Compatible with wet clutch systems (JASO MA2)
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BS-6 Emission System Safe — Low-ash Synth Blend Pro Tech is safe for catalytic converters and BS-6 emission systems, preventing catalyst poisoning.
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Low Ash Content — Controlled sulphated ash of 1.0% or less prevents harmful ash deposits on catalytic converters in BS-6 bikes.
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Combustion By-Product Control — Helps control combustion by-products that can damage BS-6 emission systems, keeping exhaust systems clean.
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High Temperature Stability — Semi-synthetic base oil performs reliably under higher operating temperatures typical of modern BS-6 engines.
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Recommended for All BS-6 Bikes — API SN JASO MA2 10W-40 — the officially recommended grade for BS-6 motorcycles in India.
| Test Parameters | Method | Results |
|---|---|---|
| Grade | SAE J300 | 10W-40 |
| Kinematic Viscosity @ 100°C | ASTM D445 | 14.0–16.0 cSt |
| Viscosity Index (VI) | ASTM D2270 | ≥ 150 |
| Pour Point | ASTM D97 | -27°C (max) |
| Flash Point | ASTM D92 | ≥ 215°C |
| TBN | ASTM D2896 | 8.0–9.5 mg KOH/g |
| Sulphated Ash | ASTM D874 | ≤ 1.0% mass |
| Density @ 15°C | ASTM D4052 | 0.862–0.872 g/cm³ |
The values mentioned above are typical and may vary within acceptable manufacturing tolerances. Continuous product development may lead to changes without prior notice.
