# Suzuki K engine > Mediated Wiki article. Canonical URL: https://mediated.wiki/source/Suzuki_K_engine > Markdown URL: https://mediated.wiki/source/Suzuki_K_engine.md > Source: https://en.wikipedia.org/wiki/Suzuki_K_engine > Source revision: 1346901953 > License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) {{Infobox automobile engine | name = Suzuki K engine | image = JMN18 Suzuki K15B 1.jpg | caption = Suzuki K15B engine | manufacturer = [Suzuki](/source/Suzuki) | production = 1994–present | configuration = {{ubl|[Inline-three engine](/source/Inline-three_engine)|[Inline-four engine](/source/Inline-four_engine)}} | redline = 6200–8500 [rpm](/source/Revolutions_per_minute) | displacement = {{ubl|{{convert|658|cc|L|2|abbr=on}}|{{convert|996|cc|L|1|abbr=on}}|{{convert|998|cc|L|1|abbr=on}}|{{convert|1171|cc|L|1|abbr=on}}|{{convert|1197|cc|L|1|abbr=on}}| {{convert|1242|cc|L|2|abbr=on}}|{{convert|1373|cc|L|1|abbr=on}}|{{convert|1462|cc|L|1|abbr=on}}}} | bore = {{ubl | {{convert|68|mm|in|abbr=on}} | {{convert|71|mm|in|2|abbr=on}} | {{convert|73|mm|in|2|abbr=on}} | {{convert|74|mm|in|2|abbr=on}} }} | stroke = {{ubl | {{convert|60.4|mm|in|abbr=on}} | {{convert|68.6|mm|in|2|abbr=on}} | {{convert|71.5|mm|in|2|abbr=on}} | {{convert|74|mm|in|2|abbr=on}} | {{convert|74.2|mm|in|2|abbr=on}} | {{convert|79.5|mm|in|2|abbr=on}} | {{convert|82|mm|in|2|abbr=on}} | {{convert|83|mm|in|2|abbr=on}} | {{convert|85|mm|in|2|abbr=on}} }} | block = [Aluminium](/source/Aluminium) | head = [Aluminium](/source/Aluminium) | valvetrain = [DOHC](/source/DOHC) [4 valves per cylinder](/source/Multi-valve) with [VVT](/source/Variable_valve_timing) (since 1999){{Cite web|url=https://www.carsensor.net/catalog/suzuki/wagon_r/F002/|title=スズキ ワゴンR|language=ja|website=www.carsensor.net}} | supercharger = | turbocharger = IHI, Mitsubishi | fuelsystem = [Multipoint fuel injection](/source/Fuel_injection) or [direct injection](/source/Fuel_injection) | fueltype = {{ubl| [Petrol](/source/Petrol_engine)|[CNG](/source/Compressed_natural_gas)}} | oilsystem = [Wet sump](/source/Wet_sump) | coolingsystem = [Water-cooled](/source/Radiator_(engine_cooling)) | power = {{Convert|37-146|PS|hp kW|0|abbr=on|lk=on}} | torque = {{convert|55-235|Nm|kg.m lbft|0|abbr=on|lk=on}} | timing = [Timing Chain](/source/Timing_belt_(camshaft)) | compression = 8.4–13.0:1 | predecessor = {{ubl|[F series](/source/Suzuki_F_engine)|[G series](/source/Suzuki_G_engine) (G10 engines)|[M series](/source/Suzuki_M_engine)}} | successor = {{ubl|[R series](/source/Suzuki_R_engine) (K6A engine)|[Z series](/source/List_of_Suzuki_engines) (K12 engines)}} }} The '''Suzuki K engine''' family is a series of automobile engines from Suzuki, introduced in 1994. Displacements range from 0.7 L to 1.5 L. All engines have aluminium cylinder blocks with three or four cylinders in-line. Cylinder heads have two overhead camshafts, driven by chain, and [four valves per cylinder](/source/Multi-valve). Fuel is gasoline/petrol, metered by [multipoint fuel injection](/source/Fuel_injection) or [direct injection](/source/Fuel_injection). Some variants are [turbo](/source/turbo)charged. Since 2013, some of the K engines range have been upgraded with '''Dualjet''' technology.{{Cite web|url=https://www.webcg.net/articles/-/29307|title=スズキ・スイフトXS-DJE（FF/CVT） - 真面目グルマの秘密兵器|trans-title=Suzuki Swift XS-DJE (FF/CVT) - Serious Gurma's Secret Weapon|language=ja|date=2013-09-23|access-date=2020-12-06|website=www.webcg.net}} The upgrades include new two injectors per cylinder, increased compression ratio (improving the thermal efficiency), redesigned [water jacket](/source/water_jacket) shape, piston cooling by oil jets, water-cooled [EGR](/source/Exhaust_gas_recirculation) system and several other changes for fuel efficiency.{{Cite web|url=https://www.zigwheels.com/news-features/news/maruti-suzuki-12litre-k12c-dualjet-engine-for-2020-dzire-baleno-and-toyota-glanza-what-makes-it-so-efficient/37971/|title=What Makes The 2020 Maruti Suzuki Dzire's K12C Dualjet Engine So Efficient?|first=Sukrit|last=Kumar|website=www.zigwheels.com}} The [turbo](/source/turbo)charged variant with direct injection fuel system is called '''Boosterjet'''.{{Cite web|url=https://www.youtube.com/watch?v=ralVuLR_oLM|title=Meet the Suzuki BOOSTERJET engine (video)|website=SuzukiCarsUK}}{{Cite web|url=https://www.suzuki.co.nz/boosterjet-technology|title=BOOSTERJET Technology|website=www.suzuki.co.nz}} Furthermore, a [mild hybrid](/source/mild_hybrid) technology with 12 or 48-volt [Integrated Starter Generator (ISG)](/source/Start-stop_system) dubbed as ''Smart Hybrid Vehicle by Suzuki (SHVS)'' is available for markets with stricter emission regulation, such as Europe, Japan, India, Singapore and Mexico (marketed as '''Boostergreen'''). This mild hybrid technology helps to increase fuel mileage, providing optional acceleration and also reduces emissions.{{Cite web|url=https://www.youtube.com/watch?v=Lfvig36a3og|title=SHVS mild hybrid + DUALJET (Video)|website=Suzuki Global (YouTube)}}{{Cite web|url=https://www.marutisuzuki.com/corporate/technology/smart-hybrid|title=SMART HYBRID TECHNOLOGY|website=www.marutisuzuki.com}} A [strong hybrid](/source/Hybrid_vehicle_drivetrain) variant with [Motor Generator Unit (MGU)](/source/Motor%E2%80%93generator) is available in Europe and Japan. ==Three-cylinder== ===K6A=== [[File:Powertrain of Suzuki Wagon R Stingray T.jpg|thumb|left|Suzuki K6A turbo with [Jatco](/source/Jatco) JF012E CVT transmission]] This is the first K engine, which first appeared in 1994 and was discontinued in 2018. It is the smallest in the family and also the first K engine with VVT. This engine was available in several versions, such as [naturally aspirated](/source/naturally_aspirated), turbocharged, [lean-burn](/source/lean-burn), [CNG](/source/CNG) and strong hybrid. The hybrid version was also the first hybrid engine in the [kei car](/source/kei_car) class and only available in the [Suzuki Twin](/source/Suzuki_Twin).{{cite press release|url=https://www.suzuki.co.jp/release/a/a030122b.htm|title=経済的・実用的な２シーター軽乗用車「ツイン」発売－軽自動車として初めてハイブリッドシステム搭載車を発売－|date=22 January 2003|access-date=25 September 2020|website=Suzuki}} '''Technical specifications''': *Displacement: {{convert|658|cc|L|2|abbr=on}} *Bore and stroke: 68 mm x 60.4 mm *Valvetrain: DOHC, 12-valve, with or without VVT *Compression ratio: 8.4–8.9 (turbo), 10.5 (NA) *Maximum power: **{{convert|37-54|PS|kW hp|0|abbr=on}} at 5500–6500 rpm (NA) **{{convert|60-64|PS|kW hp|0|abbr=on}} at 6000–6500rpm (turbo) **{{convert|50|PS|kW hp|1|abbr=on}} at 6500 rpm (CNG) *Maximum torque: **{{convert|55-63|N.m|kg.m lb.ft|0|abbr=on}} at 3500–4000 rpm (NA) **{{convert|83-108|N.m|kg.m lb.ft|0|abbr=on}} at 3000–3500rpm (turbo) **{{convert|58|N.m|kg.m lb.ft|0|abbr=on}} at 3500 rpm (CNG) '''Applications''': *Naturally aspirated **1997–2012 [Suzuki Wagon R](/source/Suzuki_Wagon_R)/Mazda AZ-Wagon **1998–2008 [Suzuki Kei](/source/Suzuki_Kei) **1998–2014 [Suzuki Alto](/source/Suzuki_Alto) **1998–2014 [Mazda Carol](/source/Mazda_Carol) **1999–2006 [Mazda Laputa](/source/Suzuki_Kei) **2001–2011 [Suzuki MR Wagon](/source/Suzuki_MR_Wagon)/Nissan Moco **2001–2013 [Suzuki Carry/Every](/source/Suzuki_Carry) **2001–2013 [Mazda Scrum Truck](/source/Suzuki_Carry) **2002–2008 [Mazda Spiano](/source/Suzuki_Alto_Lapin) **2002–2015 [Suzuki Alto Lapin](/source/Suzuki_Alto_Lapin) **2003–2005 [Suzuki Twin](/source/Suzuki_Twin) **2004–2009 [Arctic Cat](/source/Arctic_Cat) T660 **2006–2009 [Suzuki Cervo](/source/Suzuki_Cervo) **2008–2013 [Suzuki Palette](/source/Suzuki_Palette) **2009–2013 [Nissan Roox](/source/Suzuki_Palette) **2010–2010 [Nissan Pino](/source/Nissan_Pino) **2012–2013 [Mazda Flair Wagon](/source/Suzuki_Palette) *Turbocharged **1994–1998 [Suzuki Alto](/source/Suzuki_Alto) **1995–1998 [Suzuki Cappuccino](/source/Suzuki_Cappuccino) **1995–2018 [Suzuki Jimny](/source/Suzuki_Jimny) **1997–2012 [Suzuki Wagon R](/source/Suzuki_Wagon_R)/Mazda AZ-Wagon **1998–2008 [Suzuki Kei](/source/Suzuki_Kei) **1998–2008 [Mazda AZ-Offroad](/source/Suzuki_Jimny) **1999–2006 [Mazda Laputa](/source/Suzuki_Kei) **2001–2011 [Suzuki MR Wagon](/source/Suzuki_MR_Wagon)/Nissan Moco **2001–2013 [Suzuki Every/Mazda Scrum Van](/source/Suzuki_Carry) **2002–2008 [Mazda Spiano](/source/Suzuki_Alto_Lapin) **2002–2015 [Suzuki Alto Lapin](/source/Suzuki_Alto_Lapin) **2004–2009 [Arctic Cat](/source/Arctic_Cat) T660 Turbo (110 hp) **2006–2009 [Suzuki Cervo](/source/Suzuki_Cervo) **2008–2013 [Suzuki Palette](/source/Suzuki_Palette) **2009–2013 [Nissan Roox](/source/Suzuki_Palette) **2012–2013 [Mazda Flair Wagon](/source/Suzuki_Palette) **2013–2017 [Caterham 7 160/165](/source/Caterham_7) (80 hp) ===K10B=== thumb|Suzuki K10B engine The three-cylinder 1.0-litre version of K engine, fitted in many Suzuki's [city car](/source/city_car)s since 2008. In 2014, this engine was reworked by increasing the compression ratio from 10.0 to 11.0:1 and known as ''K-Next''. This changes claimed to increase the petrol mileage over 23km/L, achieved maximum power on lower rev and reduced frictional losses.{{Cite news|url=https://economictimes.indiatimes.com/k-next-engine-for-mileage-conscious-buyer-says-maruti/articleshow/30007466.cms| archive-url = https://web.archive.org/web/20220604193937/https://economictimes.indiatimes.com/k-next-engine-for-mileage-conscious-buyer-says-maruti/articleshow/30007466.cms | archive-date = 2022-06-04 | title=K-Next engine for mileage conscious buyer, says Maruti|date=2014-02-07|newspaper=The Economic Times}} CNG variant also available for Indian domestic market. '''Technical specifications''': *Displacement: {{convert|996|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 79.4 mm *Valvetrain: DOHC, 12-valve *Compression ratio: 10.0–11.0 *Maximum power: **{{cvt|65-68|PS|kW hp|0}} at 6000 rpm **{{cvt|59|PS|kW hp|0}} at 6000 rpm (CNG) *Maximum torque: **{{cvt|90|Nm|lbft|0}} at 3500 rpm **{{cvt|78|Nm|lbft|0}} at 3500 rpm (CNG) '''Applications''': *2008–2021 [Suzuki Celerio](/source/Suzuki_Celerio) *2008–2014 [Suzuki Splash](/source/Suzuki_Splash) *2008–2014 [Opel/Vauxhall Agila](/source/Opel_Agila) ecoFLEX *2008–2014 [Suzuki Alto/A-Star/Nissan Pixo](/source/Suzuki_Alto) *2009–2014 [Maruti Suzuki Estilo/Karimun Estilo](/source/Suzuki_MR_Wagon) (India/Indonesia) *2010–2025 [Suzuki Wagon R](/source/Maruti_Suzuki_Wagon_R) (India/Pakistan/Sri Lanka) *2010–2022 [Suzuki Alto K10](/source/Maruti_Suzuki_Alto) *2013–2021 [Suzuki Karimun](/source/Suzuki_Karimun) Wagon R (Indonesia) *2017–present [Suzuki Cultus](/source/Suzuki_Celerio) (Pakistan) *2019–2022 [Suzuki S-Presso](/source/Suzuki_S-Presso) ===K10C=== [[File:Suzuki Celerio Motorraum.JPG|thumb|Naturally aspirated K10C engine for European market [Suzuki Celerio](/source/Suzuki_Celerio)]] Reworked version of K10B engine with naturally aspirated Dualjet or turbocharged direct injection Boosterjet technology. The compression ratio was increased from 11.0:1 to 12.0:1 for more thermal efficiency and reduced frictional losses. Suzuki's ''SHVS'' mild hybrid system is available for this engine in European and Japanese market. The CNG version is also available for Indian market. '''Technical specifications''': *Displacement: {{convert|998|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 79.4 mm *Valvetrain: DOHC, 12-valve, Single or Dual VVT *Compression ratio: 10.0 (turbo), 12.0 (NA) *Maximum power: **{{convert|65-68|PS|kW hp|0|abbr=on}} at 5500–6000 rpm (NA) **{{convert|57|PS|kW hp|0|abbr=on}} at 5300 rpm (CNG) **{{convert|3|PS|kW hp|0|abbr=on}} at 1000 rpm (electric motor) **{{convert|99-111|PS|kW hp|0|abbr=on}} at 5500 rpm (turbo) *Maximum torque: **{{convert|89–93|N.m|kg.m lb.ft|0|abbr=on}} at 3500 rpm (NA) **{{convert|82|N.m|kg.m lb.ft|0|abbr=on}} at 3400 rpm (CNG) **{{convert|150-170|N.m|kg.m lb.ft|0|abbr=on}} at 1500–4500 rpm (turbo) **{{convert|50|N.m|kg.m lb.ft|0|abbr=on}} at 100 rpm (electric motor) '''Applications''': *Naturally aspirated **2015–present [Suzuki Celerio](/source/Suzuki_Celerio) **2022–present [(Maruti) Suzuki Wagon R](/source/Maruti_Suzuki_Wagon_R) **2022–present [(Maruti) Suzuki Alto K10](/source/Maruti_Suzuki_Alto) **2022–present [Suzuki S-Presso](/source/Suzuki_S-Presso) **2023–present [Toyota Vitz](/source/Suzuki_Celerio) (Africa) *Turbocharged **2015–2022 [Suzuki Baleno](/source/Suzuki_Baleno_(WB)) **2016–2021 [Suzuki SX4 S-Cross](/source/Suzuki_SX4) (Europe) **2017–2024 [Suzuki Swift](/source/Suzuki_Swift) **2017–2025 [Suzuki Xbee](/source/Suzuki_Xbee) **2018–2021 [Suzuki Vitara](/source/Suzuki_Vitara) (Europe) **2023–present [Suzuki Fronx](/source/Suzuki_Fronx) (India/Bangladesh/Sri Lanka) **2024–present [Toyota Urban Cruiser Taisor](/source/Suzuki_Fronx) ==Four-cylinder== ===K10A=== The smallest four-cylinder K-series engine. '''Technical specifications''': *Displacement: {{convert|996|cc|L|1|abbr=on}} *Bore and stroke: 68 mm x 68.6 mm *Valvetrain: DOHC, 16-valve, with or without VVT *Compression ratio: 8.4 (turbo), 10.0 (NA) *Maximum power: **{{cvt|65-70|PS|kW hp|0}} at 6500–7000 rpm (NA) **{{cvt|100|PS|kW hp|0}} at 6500 rpm (turbo) *Maximum torque: **{{cvt|88|Nm|lbft|0}} at 3500 rpm (NA) **{{cvt|118|Nm|lbft|0}} at 4000 rpm (turbo) '''Applications''': *Naturally aspirated **1997–2002 [Suzuki Wagon R+](/source/Suzuki_Solio) **1999–2001 [Chevrolet Wagon R+](/source/Suzuki_Solio) (Colombia/Ecuador) **1999–2003 [Chevrolet Alto](/source/Suzuki_Alto) (Colombia/Ecuador) **2000–2002 [Chevrolet MW](/source/Suzuki_Solio) (Japan) *Turbocharged **1997–2000 [Suzuki Wagon R+](/source/Suzuki_Solio) (Japan) **2000–2002 [Chevrolet MW](/source/Suzuki_Solio) (Japan) ===K12A=== '''Technical specifications''': *Displacement: {{convert|1172|cc|L|1|abbr=on}} *Bore and stroke: 71 mm x 74 mm *Valvetrain: DOHC, 16-valve *Compression ratio: 9.3 *Maximum power: **{{cvt|69|PS|kW hp|0}} at 6000 rpm *Maximum torque: **{{cvt|95|Nm|lbft|0}} at 3250 rpm '''Applications''': *1998–2000 [Suzuki Wagon R+](/source/Suzuki_Solio) (Europe) ===K12B=== Appeared first in 2008 and reworked with Dualjet technology in 2013. In China, this engine was also used by Suzuki's former joint venture partners, [Changan Suzuki](/source/Changan_Suzuki) and its subsidiaries. Known under ''E-Power EA12''{{cite web|url=https://m.autohome.com.cn/share/article/609747?from=pc|title=长安CX20全新改款上市 动力更加给力|language=Chinese|website=m.autohome.com.cn}} or ''JL473Q''{{cite web|url=http://auto-che.com/v/sc/sc1027sa-281-changan.html|title=Changan SC1027SA|website=auto-che.com}} names. thumb|Suzuki K12B Dualjet engine '''Technical specifications''': *Displacement: {{convert|1242|cc|L|2|abbr=on}} *Bore and stroke: 73 mm x 74.2 mm *Valvetrain: DOHC, 16-valve, VVT *Compression ratio: 11.0–12.0 *Maximum power: **{{convert|86-92|PS|kW hp|0|abbr=on}} at 5500–6000 rpm *Maximum torque: **{{convert|114-118|N.m|kg.m lb.ft|0|abbr=on}} at 4400–4800 rpm '''Applications''': *2008–2014 [Suzuki Splash](/source/Suzuki_Splash) *2008–2014 [Opel/Vauxhall Agila](/source/Opel_Agila) *2020–2012 [Suzuki Landy](/source/Suzuki_Carry) (China) *2010–2017 [Suzuki Swift](/source/Suzuki_Swift) *2011–2015 [Suzuki Solio/Mitsubishi Delica D:2](/source/Suzuki_Solio) *2012–2021 [Changan/Changhe/Chana Star series](/source/Chana_Star) *2013–2016 [Changan CX20](/source/Changan_CX20) *2014–2024 [Suzuki Ciaz](/source/Suzuki_Ciaz) (Thailand) *2014–2015 [Chana Taurustar](/source/Chana_Taurustar) *2019–present [Esemka Bima](/source/Esemka_Bima) 1.2 ===K12C=== The Dualjet version of K12B engine and can also combined with 12-volt SHVS mild hybrid technology{{Cite web|url=https://www.carmagazine.co.uk/car-news/first-official-pictures/suzuki/ignis/|title=Retro refresh: Suzuki Ignis updated for 2020|date=2020-03-03|website=www.carmagazine.co.uk}} or a strong hybrid system with Motor Generator Unit (MGU).{{Cite web|url=https://www.globalsuzuki.com/globalnews/2016/1129.html|title=Suzuki Launches New Solio and Solio Bandit Compact Cars Equipped with Hybrid System in Japan|date=2016-10-29|website=www.globalsuzuki.com}}{{Cite web|url=https://gaadiwaadi.com/new-suzuki-swift-hybrid-launched-in-japan-488485/|title=New Suzuki Swift Hybrid Launched in Japan|first=Surendhar|last=M.|date=2017-07-15|website=gaadiwaadi.com}} '''Technical specifications''': *Displacement: {{convert|1242|cc|L|2|abbr=on}} *Bore and stroke: 73 mm x 74.2 mm *Valvetrain: DOHC, 16-valve, Dual VVT *Compression ratio: 12.5 *Maximum power: **{{convert|90-91|PS|kW hp|0|abbr=on}} at 6000 rpm **{{convert|3|PS|kW hp|0|abbr=on}} at 1000 rpm (mild hybrid electric motor) **{{convert|14|PS|kW hp|0|abbr=on}} at 3185–8000 rpm (strong hybrid electric motor) *Maximum torque: **{{convert|120|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm **{{convert|50|N.m|kg.m lb.ft|0|abbr=on}} at 100 rpm (mild hybrid electric motor) **{{convert|30|N.m|kg.m lb.ft|0|abbr=on}} at 1000–3185 rpm (strong hybrid electric motor) '''Applications''': *2015–2025 [Suzuki Solio/Mitsubishi Delica D:2](/source/Suzuki_Solio) *2017–2024 [Suzuki Swift](/source/Suzuki_Swift) *2015–2025 [Suzuki Ignis](/source/Suzuki_Ignis) *2015–2020 [Suzuki Baleno](/source/Suzuki_Baleno_(subcompact)) (Europe and Japan) ===K12D=== Replacing the previous K12C Dualjet engine for European (and several other markets), as the European emission standard has moved to Euro 6d stage. The displacement is the same as K12M and K12N Dualjet engines. The SHVS mild hybrid system is also standard. '''Technical specifications''': *Displacement: {{convert|1197|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 71.5 mm *Valvetrain: DOHC, 16-valve, Dual VVT *Compression ratio: 13.0 *Maximum power: **{{convert|83|PS|kW hp|0|abbr=on}} at 6000 rpm **{{convert|3|PS|kW hp|0|abbr=on}} at 800 rpm (electric motor) *Maximum torque: **{{convert|107|N.m|kg.m lb.ft|0|abbr=on}} at 2000 rpm **{{convert|35|N.m|kg.m lb.ft|0|abbr=on}} at 499 rpm (electric motor) '''Applications''': *2020–2024 [Suzuki Swift Hybrid](/source/Suzuki_Swift) (Europe) *2020–2025 [Suzuki Ignis Hybrid](/source/Suzuki_Ignis) (Europe) ===K12M=== thumb|Suzuki K12M engine Destroked version of the K12B, developed by [Maruti Suzuki](/source/Maruti_Suzuki). Mainly for the Indian market as the country imposed higher excise tax for petrol engines larger than 1,200 cc. This engine is also available for markets in South East Asia, South America and Africa; in 2020 the K12D derivative was developed from this. VVT technology was added for this engine in 2012. In February 2018, the Dualjet version was introduced first in Thailand with higher 11.5:1 compression ratio.{{cite news|url=https://www.headlightmag.com/new-suzuki-swift-dual-jet-thailand-6colors/|title=NEW Suzuki Swift 1.2 Dual JET จะมีให้เลือก 4 รุ่นย่อย 6 สีตัวถัง เตรียมเปิดตัวในไทย 8 ก.พ. นี้|trans-title=NEW Suzuki Swift 1.2 Dual JET will be available in 4 variants and 6 body colors and to be launched in Thailand on 8 February|date=7 February 2018|access-date=12 February 2021|language= th |website=www.headlightmag.com}}{{cite press release|url=https://www.suzuki.co.th/news/articles/news-8|title=ซูซูกิ สวิฟท์ ใหม่ ฟีเว่อร์ ! สร้างปรากฎการณ์ใหม่ 1 เดือน ยอดจองทะลุ 3,000 คัน ลูกค้าเชื่อมั่นเทคโนโลยี DualJet Engine และ แพลตฟอร์มใหม่ Heartect มาพร้อมความคุ้มค่าโดนใจ|trans-title=Suzuki Swift New Fever! Create a new phenomenon for a month, bookings has surpass 3,000 vehicles, customers trust the new DualJet engine technology and the new Heartect platform with great value|access-date=12 February 2021|language= th |website=www.suzuki.co.th}} '''Technical specifications''': *Displacement: {{convert|1197|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 71.5 mm *Valvetrain: DOHC, 16-valve, with or without VVT *Compression ratio: 10.5–11.5 *Maximum power: **{{convert|83-87|PS|kW hp|0|abbr=on}} at 6000 rpm **{{convert|71|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG) *Maximum torque: **{{convert|108-113|N.m|kg.m lb.ft|0|abbr=on}} at 4000–4400 rpm **{{convert|95|N.m|kg.m lb.ft|0|abbr=on}} at 4000 rpm (CNG) '''Applications''': *2009–2016 [Suzuki Splash](/source/Suzuki_Splash)/Maruti Ritz *2010–present [Suzuki Swift](/source/Suzuki_Swift) *2010–2025 [Suzuki Dzire](/source/Suzuki_Dzire)/Swift sedan *2015–2022 [Suzuki Baleno](/source/Suzuki_Baleno_(WB)) (India/Sri Lanka) *2017–present [Suzuki Ignis](/source/Suzuki_Ignis) *2019–2022 [Suzuki Wagon R](/source/Maruti_Suzuki_Wagon_R) (India) *2019–2022 [Toyota Glanza](/source/Suzuki_Baleno_(WB)) (India) ===K12N=== Dualjet version of K12M engine and also available with ''SHVS'' mild hybrid technology. A version for commercial vehicles with lower output is also available. '''Technical specifications''': *Displacement: {{convert|1197|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 71.5 mm *Valvetrain: DOHC, 16-valve, Dual VVT *Compression ratio: 12.0 *Maximum power: **{{convert|90|PS|kW hp|0|abbr=on}} at 6000 rpm
{{convert|80.7|PS|kW hp|0|abbr=on}} at 6000 rpm (commercial vehicle) **{{convert|75.5|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG)
{{convert|71.6|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG, commercial vehicle) *Maximum torque: **{{convert|113|N.m|kg.m lb.ft|0|abbr=on}} at 4200 rpm
{{convert|104.4|N.m|kg.m lb.ft|0|abbr=on}} at 2900 rpm (commercial vehicle) **{{convert|98.5|N.m|kg.m lb.ft|0|abbr=on}} at 4300 rpm (CNG)
{{convert|95|N.m|kg.m lb.ft|0|abbr=on}} at 2800 rpm (CNG, commercial vehicle) '''Applications''': * Transversal: **2020–2025 [Suzuki Dzire](/source/Suzuki_Dzire) (India/Nepal) **2021–2024 [Suzuki Swift](/source/Suzuki_Swift) (India/Nepal/Bangladesh) **2019–present [Suzuki Baleno/Toyota Glanza](/source/Suzuki_Baleno_(WB)) (India) **2022–present [Suzuki Wagon R](/source/Maruti_Suzuki_Wagon_R) (India) **2023–present [Suzuki Fronx](/source/Suzuki_Fronx) (India/Nepal) **2024–present [Toyota Urban Cruiser Taisor](/source/Toyota_Urban_Cruiser_Taisor) * Longitudinal: **2022–present [Suzuki Eeco](/source/Maruti_Suzuki_Eeco) **2023–present [Suzuki Super Carry](/source/Suzuki_Carry) ===K14B=== thumb|Suzuki K14B Similar as K12B, this engine was also used by Suzuki's former joint venture partner in China. Known under ''E-Power EA14'' or ''JL473Q1''{{cite web|url=https://auto-che.com/v/sc/sc7144ah4-270-changan.html|title=Changan SC7144AH4|website=auto-che.com}} names. '''Technical specifications''': *Displacement: {{convert|1372|cc|L cuin|1|abbr=on}} *Bore and stroke: 73 mm x 82 mm *Valvetrain: DOHC, 16-valve, VVT *Compression ratio: 10.0–11.0 *Maximum power: **{{convert|92-96|PS|kW hp|0|abbr=on}} at 6000 rpm **{{convert|84|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG) *Maximum torque: **{{convert|130-134|N.m|kg.m lb.ft|0|abbr=on}} at 4000–4800 rpm **{{convert|110|N.m|kg.m lb.ft|0|abbr=on}} at 4000–4800 rpm (CNG) '''Applications''': *2007–2010 [Suzuki Landy](/source/Suzuki_Carry) (China) *2010–2017 [Suzuki Swift](/source/Suzuki_Swift) *2011–2018 [Changhe Spla](/source/Suzuki_Splash) (China/South America){{Cite web|url=http://chinaautoweb.com/car-models/splash-from-changhe-suzuki/|title=Splash from Changhe Suzuki|website=chinaautoweb.com}} *2012–present [Changhe Big Dipper](/source/Changhe_Big_Dipper) *2012–2016 [Changhe Ideal](/source/Changhe_Ideal) *2012–2019 [Suzuki Ertiga](/source/Suzuki_Ertiga) *2013–2015 [Chana Eulove](/source/Chana_Eulove) *2013–2021 [Changan Alsvin](/source/Changan_Alsvin) *2013–2016 [Changan CX20](/source/Changan_CX20){{Cite web|url=http://www.shenyangauto.net/tpxw/749931.htm|title=沈阳车展 长安全新CX20全方位蜕变上市|language=zh|date=2013-10-29|website=www.shenyangauto.net}} *2013–2017 [Mazda VX-1](/source/Suzuki_Ertiga) (Indonesia) *2013–2018 [Changhe Suzuki Liana](/source/Suzuki_Aerio) (China){{Cite web|url=http://auto-che.com/v/ch/ch7143cd27-270-liyana.html|title=Suzuki Liana CH7143CD27 Car (#270)|website=auto-che.com}} *2014–2023 [Changan BenBen](/source/Changan_BenBen) *2014–2015 [Chana Taurustar](/source/Chana_Taurustar) *2014–2017 [Changan Alsvin V3](/source/Changan_Alsvin_V3) *2014–2025 [Suzuki Ciaz](/source/Suzuki_Ciaz) *2015–2020 [Changhe M50S](/source/Weiwang_M20){{Cite web|url=http://www.chinamobil.ru/eng/changan/changhe/m50/?view=props|title=Changhe Freedom M50|website=www.chinamobil.ru}} *2016–2019 [Proton Ertiga](/source/Suzuki_Ertiga) (Malaysia) *2017–2022 [Suzuki Baleno](/source/Suzuki_Baleno_(WB)) *2020–2022 [Toyota Starlet](/source/Suzuki_Baleno_(WB)) (Africa){{Cite web|url=https://www.carmag.co.za/news/new-models/confirmed-new-toyota-starlet-a-rebadged-suzuki-to-launch-in-sa-soon/|title=Confirmed! New Toyota Starlet (a rebadged Suzuki) to launch in SA soon|first=Ryan|last=Bubear|date=2020-09-03|website=www.carmag.co.za}} *2020–present [Changan Star](/source/Chana_Star) van ===K14C=== Boosterjet version of K14B engine with direct injection and turbocharger. This engine is no longer available since mid-2020 for European market and replaced by ''K14D Boosterjet'' mild hybrid engine. thumb|right|Suzuki K14C engine '''Technical specifications''': *Displacement: {{convert|1372|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 82 mm *Valvetrain: DOHC, 16-valve, VVT *Compression ratio: 9.9 *Maximum power: **{{convert|136–146|PS|kW hp|0|abbr=on}} at 5500 rpm *Maximum torque: **{{convert|210–230|N.m|kg.m lb.ft|0|abbr=on}} at 1500–4000 rpm '''Applications''': *2015–2025 [Suzuki Vitara/Escudo](/source/Suzuki_Vitara) *2016–2025 [Suzuki SX4 S-Cross](/source/Suzuki_SX4) *2018–present [Suzuki Swift Sport](/source/Suzuki_Swift) ===K14D=== Reworked K14C Boosterjet engine for European market. Combined with a 48-volt SHVS mild hybrid technology to pass Euro 6d emission standard.{{Cite web|url=https://www.indianautosblog.com/maruti-suzuki-48v-smart-hybrid-system-new-details-revealed-p319551|title=Exclusive: Maruti Suzuki 48V SHVS smart hybrid system new details revealed|first=Sagar|last=Parikh|date=2020-01-26|website=www.indianautosblog.com}} '''Technical specifications''': *Displacement: {{convert|1372|cc|L|1|abbr=on}} *Bore and stroke: 73 mm x 82 mm *Valvetrain: DOHC, 16-valve, Dual VVT *Compression ratio: 10.8 *Maximum power: **{{convert|110|PS|kW hp|0|abbr=on}} at 4500 rpm (Europe from 2025) **{{convert|129|PS|kW hp|0|abbr=on}} at 5500 rpm **{{convert|14|PS|kW hp|0|abbr=on}} at 3000 rpm (electric motor) *Maximum torque: **{{convert|235|N.m|kg.m lb.ft|0|abbr=on}} at 2000 rpm **{{convert|53|N.m|kg.m lb.ft|0|abbr=on}} at 3000 rpm '''Applications''': *2020–present [Suzuki SX4 S-Cross Hybrid](/source/Suzuki_SX4) (Europe) *2020–2025 [Suzuki Swift Sport Hybrid](/source/Suzuki_Swift) (Europe, Singapore, Taiwan, Hong Kong and Macau) *2020–present [Suzuki Vitara Hybrid](/source/Suzuki_Vitara) (Europe) ===K15B=== [[File:2019 Suzuki JIMNY JB74W (inter.) K15B (190428).jpg|thumb|The K15B engine installed longitudinally in the [Jimny](/source/Suzuki_Jimny)]] The biggest engine in the range. SHVS mild hybrid system also available and claimed over 17% more fuel efficient that the non-SHVS engine.{{Cite web|url=https://www.marutisuzuki.com/corporate/technology/engine|title=THE POWERFUL K-SERIES ENGINE|website=www.marutisuzuki.com}} '''Technical specifications''': *Displacement: {{convert|1462|cc|L|1|abbr=on}} *Bore and stroke: 74 mm x 85 mm *Valvetrain: DOHC, 16-valve, VVT *Compression ratio: 10.0–10.5 *Maximum power: **{{convert|102-106|PS|kW hp|0|abbr=on}} at 6000 rpm **{{convert|92|PS|kW hp|0|abbr=on}} at 6000 rpm (CNG) *Maximum torque: **{{convert|130-138|N.m|kg.m lb.ft|0|abbr=on}} 4000–4400 rpm **{{convert|122|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm (CNG) Applications: *2018–2025 [Suzuki Ciaz](/source/Suzuki_Ciaz) (Africa/India/Middle East) *2018–present [Suzuki Ertiga](/source/Suzuki_Ertiga) *2018–present [Suzuki Jimny Sierra](/source/Suzuki_Jimny) *2019–present [Suzuki XL6/XL7](/source/Suzuki_Ertiga) *2020–2022 [Suzuki S-Cross Hybrid](/source/Suzuki_SX4) (India) *2020–2022 [Suzuki Vitara Brezza](/source/Suzuki_Vitara_Brezza)/Toyota Urban Cruiser (India) *2021–2025 [Toyota Belta](/source/Suzuki_Ciaz) (Africa/Middle East) *2021–present [Toyota Rumion](/source/Suzuki_Ertiga) (Africa) *2022–present [Suzuki Baleno](/source/Suzuki_Baleno_(subcompact)) (Global) *2023–present [Suzuki Fronx](/source/Suzuki_Fronx) (Africa/Indonesia, base model) *2023–present [Suzuki Grand Vitara](/source/Suzuki_Grand_Vitara_(2022)) (Africa/Brunei, FWD only) *2024–present [Toyota Starlet Cross](/source/Suzuki_Fronx) (Africa) ===K15B-C=== thumb|Suzuki K15B-C engine This engine is similar as the regular K15B, but designed for commercial use. The differences are including different [cylinder head](/source/cylinder_head) cover made from [metal](/source/metal) with 7 bolts instead of [resin](/source/resin) material with 12 bolts on the regular K15B engine, different [intake manifold](/source/intake_manifold) position, shorter camshaft profile, lower compression ratio [piston](/source/piston)s, different timing chain cover design without engine mount (similar as the previous generation [Suzuki Carry](/source/Suzuki_APV)) and different oil pan shape.{{Cite web|url=https://www.otoplus-online.com/post/apa-beda-mesin-suzuki-new-carry-pick-up-dan-new-ertiga|title=Apa Beda Mesin Suzuki New Carry Pick Up dan New Ertiga?|trans-title=What The Differences Between The New Suzuki Carry Pick Up and New Ertiga Engine?|website=www.otoplus-online.com|date=7 June 2019|language=id}} '''Technical specifications''': *Displacement: {{convert|1462|cc|L|1|abbr=on}} *Bore and stroke: 74 mm x 85 mm *Valvetrain: DOHC, 16-valve *Compression ratio: 10.0 *Maximum power: **{{convert|97|PS|kW hp|0|abbr=on}} at 5600 rpm *Maximum torque: **{{convert|135|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm Application: *2019–present [Suzuki Carry](/source/Suzuki_Carry) (International model) === K15C === Dualjet version of K15B engine, it is available in Europe and Japan with 140V strong hybrid combined to a Motor Generator Unit (MGU). Mild hybrid and CNG version is also available, the latter is only available in India. '''Technical specifications''': *Displacement: {{convert|1462|cc|L|1|abbr=on}} *Bore and stroke: 74 mm x 85 mm *Valvetrain: DOHC, 16-valve, Dual VVT *Compression ratio: 12.0–13.0 *Maximum power: **{{convert|99-103|PS|kW hp|0|abbr=on}} at 6000 rpm **{{convert|87|PS|kW hp|0|abbr=on}} at 5500 rpm (CNG) **{{convert|3|PS|kW hp|0|abbr=on}} at 900 rpm (MHEV electric motor) **{{convert|33|PS|kW hp|0|abbr=on}} at 5500 rpm (HEV electric motor) **{{convert|115|PS|kW hp|0|abbr=on}} at 5500 rpm (petrol + HEV electric motor) *Maximum torque: **{{convert|132-137|N.m|kg.m lb.ft|0|abbr=on}} at 4400 rpm **{{convert|122|N.m|kg.m lb.ft|0|abbr=on}} at 4200 rpm **{{convert|60|N.m|kg.m lb.ft|0|abbr=on}} at 100-2000 rpm (HEV electric motor) Application: *2022–present [Suzuki Brezza](/source/Suzuki_Brezza) *2022–present [Suzuki Ertiga](/source/Suzuki_Ertiga) (India/Bangladesh) *2022–present [Suzuki Grand Vitara](/source/Suzuki_Grand_Vitara_(2022))/Toyota Urban Cruiser Hyryder *2022–2025 [Suzuki SX4 S-Cross Hybrid](/source/Suzuki_SX4) (Europe) *2022–2025 [Suzuki Vitara/Escudo Hybrid](/source/Suzuki_Vitara) (Europe/Japan) *2022–present [Suzuki XL6](/source/Suzuki_XL6) (India/Bangladesh) *2023–present [Suzuki Fronx](/source/Suzuki_Fronx) *2023–present [Toyota Rumion](/source/Suzuki_Ertiga) (India) *2025–present [Suzuki Victoris](/source/Suzuki_Victoris) ==See also== * [List of Suzuki engines](/source/List_of_Suzuki_engines) ==References== {{Reflist}} {{Suzuki vehicles}} Category:Suzuki engines Category:Gasoline engines by model Category:Straight-three engines Category:Straight-four engines Category:1990s automobile engines --- Adapted from the Wikipedia article [Suzuki K engine](https://en.wikipedia.org/wiki/Suzuki_K_engine) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Suzuki_K_engine?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.