Nissan Ma Ma09ert

June 1, 2017 Facebook Twitter LinkedIn Google+ Online Auction


The “Nissan PLASMA” (Powerful & Economic, Light, Accurate, Silent, Mighty, Advanced) MA09ERT was based on the K10ET engine; Nissan attempted to improve performance and response by adding a supercharger to the (already turbocharged) MA10ET engine, which is a four-cylinder water-cooled OHC engine with a V-type valve arrangement and hemispherical combustion chambers, with sequential fuel injection.

The supercharger improved the response and the output in the low-rpm region (where turbochargers are typically less effective), and a new larger HT10 turbocharger aimed to improve output in the high-rpm regions. An intercooler and an updated intake manifold were added, the latter having a much larger throttle body and improved fuel rail. The result was an increase in output to 110ps (roughly 108bhp) from 74ps, and a much broader range of torque. Other changes included a reduction of engine capacity from 988cc to 930cc; this strengthened the engine by increasing the bore wall thicknesses by 1mm, and allowed cars using it to enter competition classes not otherwise possible due to rules on forced induction.

The first prototypes of these engines were installed in the March Superturbo R/March R (EK10FR type) in 1988, shortly after the engine was installed in the March Superturbo.

The MA09ERT was the first compound-charged engine available in Japan; compound charging combines the increased low-speed torque of supercharging with the increased high-speed torque and power of turbocharging. The presence of the supercharger also mimizes the effects of turbo lag.


Engine serial code: MA09ERT

Water-cooled 4 cylinder inline, air-air intercooler

Capacity: 930 cc

Combustion chamber shape: hemispherical

Valve system: SOHC

Bore stroke: 66.068.0 mm

Compression ratio: 7.7

Compression pressure: 100 million kgf/cm (10 terapascals) at 350 rpm

Max power (net): 110 PS (81 kW) at 6400 rpm

Max torque (net): 13.3 kgfm (130 Nm) at 4800 rpm

Specific fuel consumption (net): 255 g/(PSh) at 1200 rpm

Size (length width height: 705575680 mm

Maintenance weight: about 111 kg (manual transmission)

Valve timings

Inlet: 11.57

Exhaust: 57.17

Valve clearances Hot

Inlet: 0.25 mm

Exhaust: 0.30 mm

Idle rpm: M/T 750 and A/T 850

Ignition timing at idle: 15 BTDC

Oil System

Cold-weather model and 7.5 standard/W-30(SF class only for turbo)

Recommended oil grade: [turbo X]. 7.5W-30. (SG class for Nissan March Superturbo, SF for the Nissan March R)

Sump capacity: ~3.0 L

Oil filter capacity: ~0.2 L

SC oil capacity: 110 L

Shinteso MT150 made of NOK Cruba

Coolant capacity: ~4.0L

Exhaust gas purifier specifications

Fuel supply device: Nissan Motor NISSAN ECCS (Electronic Concentrated engine Control System)

Starting aids: Bimetal type air regulator

Air heating: Warm water heating on intake manifold.

Igniter: No point of contact type

Emission-reduction device: 3-way Catalyst type (monolith) and Falcat device

Catalytic converter capacity: 0.5L Maintenance target value: Idle CO/HC density of below 0.1% and 50 ppm respectively.

Air-fuel ratio control system: O2 sensor + ECCS control unit Ignition timing controller/control of Sscac: Electronic

Exhaust temperature warning device (preset temperature ): Fuse type (940)

Fuel evaporation (Ebapo) gas control device: Canister type

Crankcase emission control system: Close type.

Engine size

Cylinder block height (From the crank shaft center. ): 177mm

Cylinder block length: 360mm

Pitch between boas: P 79mm

Cylinder boa diameter: D 66mm

Stroke length: S 34mm

Crank shaft Journal diameter: bj 45mm

Crank shaft Pin diameter: db 40mm

Crank shaft The total length: L 398mm

Piston compression height: C 26.5mm

Conrod center spacing: Lc 114.5mm

Cylinder liner meat thickness: 3.5mm

Piston/piston pin

Construction material: Aluminum alloy

Skirt outside diameter: 65.967mm

Height: 51mm

Compression height: 26.5mm

Convex (concave) height of crown: 4.0mm

Crown irregularity capacity: 17.5mm

Pin length: 58mm

Outside diameter: 17.5mm

Engagement method of pin and Conrod: interference fit

Piston ring

The top BT: 1.5mm2.5mm

Outer shape: Barrel force

Surface treatment: Nitride processing

Second base BT: 1.5mm2.9mm

Outer shape: Taper

Surface treatment: Chrome plating Oil BT: 2.8mm2.8mm


Conrod center spacing: 14.5mm

Large edge diameter: (D) 43mm

Small edge diameter: (b)17.5mm

(push inside diameter)

Width of large edge: (B) 20.0mm

Width of small edge: (b) 20.0mm

Inside diameter of bearing: 40mm

Width: 17mm

Bolt Size of screw: M8

Length under neck: 44mm

Assembly weight: ~390 grams

Engagement method of piston pin: interference fit

Crank shaft specification

Total length: L 398.7mm

Pin diameter: dp 40mm

Journal diameter: dj 45mm

Stroke: S 34mm

Valve, valve guide and valve seat (intake/exhaust valves)

Valve diameter: 35mm / 30mm

Stem diameter: 7mm / 7mm

Valve spring


Line diameter: 3.8mm / 3.8mm

Average of coil level 23.8mm / 23.8mm

Installation load: 16.5kg / 16.5kg

Travel: 40.6mm / 40.6mm

Oil pump rotational speed: 750/1000/3000rpm

Exhalation pressure: ~2-4 kg/c

Injection valve opening pressure: 3.54.0kg/c

Camshaft specification

Part Intake/exhaust

Operation angle: 62/62 degrees

Amount of cam lift: 5.5/5.6mm

Central angle: 23/17 degrees

Overlap: 28 degrees

Timing belt and sprocket specification

Sprocket teeth on camshaft: 36

Sprocket teeth on water pump: 19

Sprocket teeth on crank: 18

Timing belt teeth: 91

See also

List of Nissan engines

External links


March Superturbo,s MA09ERT Foto

v d e

Nissan Motor Company



DC-3  100NX  1200  210  310  180SX  200SX  B10  B110  B-210  240SX  240Z  280ZX  300C  300ZX  350Z  370Z  510  810  Advan  Almera  Almera Tino  Altima  Altra(EV)  Aprio  Armada  Atlas  Avenir  Auster  Bassara  Be-1  Bluebird  Cabstar  Caravan  Cedric  Cefiro   Cherry  Cima  Civilian  Clipper  Crew  Cube  Datsun Truck  Dualis  Echo  Elgrand  Expert  Fairlady  Figaro  Frontier  Freeson  Fuga  Gazelle  Gloria  GT-R  Hardbody Truck  Hypermini  Homy  Laurel  Leopard  Lafesta  Liberty  Livina Geniss  Maxima  March  Mistral  Multi  Murano  Moco  Navara  Note  NV200  NX  Otti  Paladin  Pao  Pathfinder  Patrol  Pintara  Pino  Platina  Prairie  Presage  Presea  Primera  President  Pulsar  Pulsar GTI-R  Qashqai  Quest  R390 GT1  R’nessa  Rasheen  Roadster-Road Star  Rogue  S-Cargo  Safari  Saurus  Saurus Jr  Sentra  Serena  Silvia  Sileighty  Skyline  Skyline GT-R  Stanza  Stagea  Sunny  Teana  Terrano  Terrano II  Tiida  Titan  Urvan  Vanette  Versa  Violet  Wingroad  X-Trail  Xterra


126X  216X  270X  AA-X  Actic  AD-2  AL-X  Alpha Truck  Amenio  AP-X  ARC-X  AXY  AZEAL  Bevel  Boga  C-Note  Chapeau  Chappo  Cocoon  CQ-X  Crossbow  CUE-X  Cypact  Duad  Dunehawk  Effis  ESV  Evalia  FEV  Foria  Forum  Fusion  GR-1  GT-R  ideo  Jikoo  Judo  Jura  kino  KYXX  LEAF  MID4  Mixim  mm.e  Moco  Nails  NEO-X  NRV-II  NX-21  Pivo  Qazana  Redigo  Serenity  Sport Concept  Terranaut  Tone  Trailrunner  TRI-X  URGE  UV-X  Yanya  Zaroot



A  BD  C  CA  CD  CG  CR  D  E  FJ  G  GA  H  HR  J  KA  L  LD  MA  MR  NA  QD  QG  QR  SD  SR  TD  YD  Z  ZD


FD  H  L  LD  P  S20  RB  RD  SD  TB  TD






Autech  Impul  Nismo

See also

Datsun  Infiniti (division)  Prince  Premium Factory   UD Nissan Diesel  VVL  VVEL  dCi

Categories: Nissan enginesHidden categories: Articles lacking sources from November 2008 | All articles lacking sources

I am an expert from China Chemicals Products, usually analyzes all kind of industries situation, such as commercial garment rack , paper hanger.