METRO 4T 20W-40 API SM JASO MA2 – Semi-Synthetic Urban Motorcycle Oil
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20W-40 API SM
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JASO MA2
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Semi-Synthetic
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4T Engine oil
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900 ml
1Ltr
20 Ltr
50 Ltr
210 Ltr
METRO 4T
METRO 4T 20W-40 is a semi-synthetic motorcycle engine oil developed for modern 4-stroke petrol motorcycles operating in urban environments. The Synth Blend Pro Tech supports dependable lubrication behaviour during frequent speed variations and regular short-distance city riding.
Helps maintain steady engine operation and consistent performance for motorcycles used in daily city commuting. Ideal for riders who demand more than basic mineral oil protection.
Meets API SM and JASO MA2 standards — compatible with wet clutch systems in modern 125cc–200cc motorcycles from Hero, Honda, Bajaj and TVS.
- Suitable for modern 4-stroke geared motorcycles (125cc–200cc)
- Recommended for Hero Glamour, Xtreme 160R, Passion+
- Ideal for Honda CB Hornet 160R, X-Blade, Unicorn
- Compatible with Bajaj Pulsar 125, NS160, Avenger 160
- Suitable for TVS Apache RTR 160 4V, Raider 125
- Designed for daily urban stop-go city commuting
- Compatible with wet clutch systems (JASO MA2)
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Stop-Start Lubrication — Maintains reliable lubrication during stop-go city riding, ensuring oil film protection is never compromised at traffic signals.
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Balanced Clutch Engagement — JASO MA2 compliant formulation ensures balanced clutch engagement for smooth gear changes in urban traffic conditions.
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Engine Deposit Control — Helps manage engine deposit formation during short urban trips, keeping pistons and rings clean for consistent engine response.
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Oil Consistency in Traffic — Maintains stable oil viscosity through repeated stop-start cycles ensuring protection even in slow-moving bumper-to-bumper traffic.
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API SM JASO MA2 Urban Oil — API SM grade semi-synthetic urban motorcycle oil — a step above SL grade for cleaner engines and better city performance.
| Test Parameters | Method | Results |
|---|---|---|
| Grade | SAE J300 | 20W-40 |
| Kinematic Viscosity @ 100°C | ASTM D445 | 13.5–15.0 cSt |
| Viscosity Index (VI) | ASTM D2270 | ≥ 125 |
| Pour Point | ASTM D97 | -15°C (max) |
| Flash Point | ASTM D92 | ≥ 205°C |
| TBN | ASTM D2896 | 8.0–9.5 mg KOH/g |
| Sulphated Ash | ASTM D874 | ≤ 1.2% mass |
| Density @ 15°C | ASTM D4052 | 0.864–0.874 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.
