Maruti Suzuki K Series Petrol Engine - Most Fuel-Efficient Engines
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The Powerful K-series Engine

Maruti Suzuki has always endeavored to introduce the best of technologies and innovations into the automobile market in India. K-series engines are in line with that legacy of excellence, utilizing an innovative design approach to deliver superior refinement and exceptional performance. Counted among the best car engines in India, K-series engines have laid down the marker in terms of what you should expect from a petrol engine. We have pushed the limits to offer a great combination of fuel efficiency & driving performance with the use of cutting edge technology and advanced engineering research & development. It is currently offered in four different options across Maruti Suzuki’s product lineup: K10B, K12M, K15B and Next gen Dual VVT Dual Injector K12N Engine.

SUPERIOR DRIVING PERFORMANCE
  • Smart Distributor Less Ignition (SDLI) system with dedicated plug top coils and advanced injectors for superior atomization provide uniform and optimized combustion for better performance.
  • Improved engine stiffness and use of advanced technology like silent timing chain to improve NVH (Noise, Vibration & Harshness) characteristics.
  • Peppy & crisp throttle response combined with linear power delivery provides an unmatched driving performance both in cities & highways.


FUEL EFFICIENCY

Keeping our customers at the center, Maruti Suzuki over the years has continuously endeavored to set new benchmarks of Fuel Efficiency in the entire range of cars. It is this pursuit that fuels our drive to constantly innovate and push the boundaries of technology to ensure reliable, fuel efficient and high-on-performance cars for our customers.

ENGINE TECHNOLOGY THAT DELIVERS ENHANCED FUEL EFFICIENCY
  • All aluminum Engine, Innovative rocker-less Cam shafts, Plastic Intake Manifold & Offset crank shaft with low tension rings to reduce losses & improve fuel efficiency.
  • Enhanced thermal efficiency and compression ratio.
  • Use of advance low friction oils and piston cooling jets enhances fuel efficiency.
  • Next Generation K-series engine with Dual Injectors, Dual VVT, Higher compression ratio, Cooled EGR, supports in further enhancing fuel efficiency.


K–SERIES ENGINE OPTIONS

K15B and K15B Petrol Engine with Smart Hybrid



  • K15B (1.5L) Engine: • Bigger and Powerful 1.5 Litre engine
    • Peak Power of 77kW@6000 rpm
    • Maximum Torque of 138Nm@4400 rpm

    Applicable Model: Vitara Brezza (Manual Transmission)
  • K15B (1.5L) Engine with Smart Hybrid: • Progressive Smart Hybrid Technology
    • Advanced dual battery setup including a Li-ion battery
    • Idle Start-Stop function
    • Brake Energy Regeneration
    • Torque Assist functionality
    • Peak Power of 77kW@6000 rpm
    • Maximum Torque of 138Nm@4400 rpm

    Applicable Model: Ciaz, XL6, Ertiga, S-Cross and Vitara Brezza (Automatic Transmission)

  • Peak Power 77kW@6000 rpm

  • Maximum Torque 138Nm@4400 rpm

8.59 Lakhs

Smart Hybrid(MT)

18.55 km/l

Smart Hybrid(AT)

18.43 km/l

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9.98 Lakhs

Smart Hybrid(MT)

19.01 km/l

Smart Hybrid(AT)

17.99 km/l

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8.72 Lakhs

Smart Hybrid(MT)

20.65 km/l

Smart Hybrid(AT)

20.04 km/l

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7.96 Lakhs

Smart Hybrid(MT)

19.01 km/l

Smart Hybrid(AT)

17.99 km/l

S-CNG(MT)

26.08 km/kg

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7.61 Lakhs

Petrol(MT)

17.03 km/l

Smart Hybrid(AT)

18.76 km/l

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K 12 M (1.2L) Engine with Idle Start-Stop & Smart Hybrid



  • K 12 M (1.2L) Engine • Peak power of 61kW@6000rpm
    • Maximum Torque of 113Nm@4200rpm

    Applicable Model: Baleno, Ignis and WagonR

  • Peak power 61kW@6000rpm

  • Maximum Torque 113Nm@4200rpm

5.99 Lakhs

Petrol(MT)

21.01 km/l

Petrol(CVT)

19.56 km/l

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5.10 Lakhs

Petrol(MT)

20.89 km/l

Petrol(AGS)

20.89 km/l

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5.61 Lakhs

Petrol 1.2L(MT)

20.52 km/l

Petrol 1.2L(AGS)

20.52 km/l

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K12 N (1.2L) Engine



  • K12 N (1.2L) Engine with Idle Start-Stop: • Advanced Dual Jet engine with Dual VVT (Variable Valve Timing) technology
    • First-in-segment idle start-stop (ISS) function
    • Dual-Injector
    • Peak power of 66kW@6000 rpm

    Applicable Model: Dzire, Swift
  • K12 N (1.2L) Engine with Smart Hybrid: • Progressive Smart Hybrid Technology
    • Advanced dual battery setup including a Li-ion battery
    • Idle Start-Stop function
    • Brake Energy Regeneration
    • Torque Assist functionality
    • Peak Power of 66kW@6000 rpm

    Applicable Model: Baleno

  • Peak power 66kW@6000 rpm

  • Maximum Torque 113Nm@4200rpm

7.75 Lakhs

Smart Hybrid(MT)

23.87 km/l

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5.99 Lakhs

Petrol(MT)

23.26 km/l

Petrol(AGS)

24.12 km/l

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5.85 Lakhs

Petrol(MT)

23.20 km/l

Petrol(AGS)

23.76 km/l

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K10B (1.0L) Engine



  • K10B (1.0L) Engine: • Spirited driving performance
    • Peak power of 50kW@5500rpm
    • Maximum Torque of 90Nm@3500rpm

    Applicable Model: S-Presso, WagonR, Celerio

  • Peak power 50kW@5500rpm

  • Maximum Torque 90Nm@3500rpm

4.93 Lakhs

Petrol 1L(MT)

21.79 km/l

Petrol 1L(AGS)

21.79 km/l

S-CNG(MT)

32.52 km/kg

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3.78 Lakhs

Petrol(MT)

21.7 km/l

Petrol(AGS)

21.7 km/l

S-CNG(MT)

31.19 km/kg

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4.65 Lakhs

Petrol(MT)

21.63 km/l

Petrol(AGS)

21.63 km/l

S-CNG(MT)

30.47 km/kg

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  • *As certified by Test Agency Under Rule 115 (G) of CMVR 1989
  • **Prices shown above are ex-showroom Delhi.
  • ***Accessories and features shown may not be a part of standard equipment.
  • # Please refer product brochure for engine type availability across variants

K–series Engine Range

Model K15 B (1.5 L) K15 B (1.5 L) with Smart Hybrid K12 N (1.2 L) with IDLE Start Stop K12 N (1.2 L) with Smart Hybrid K12 M (1.2 L) K10 B (1.0 L)
XL6
S-Cross
Ciaz
Baleno
Ignis
Vitara Brezza
Ertiga
Dzire
Swift
WagonR
Celerio
S-Presso

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