Open Figaro
Nissan Ma Ma09ert
Description
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.
Specifications
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/Conroddobearing
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
Intake/exhaust
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
MA09ERT
March Superturbo,s MA09ERT Foto
v d e
Nissan Motor Company
Vehicles
Production
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
Concept
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
Engines
Straight-4
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
Straight-6
FD H L LD P S20 RB RD SD TB TD
V6
VE VG VQ VR
V8
VH VK Y
Tuners
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
About the Author
I am an expert from China Chemicals Products, usually analyzes all kind of industries situation, such as commercial garment rack , paper hanger.
how much start up capital do i need to open up a bar in the philippines?
i realize my passion for cocktails and the food industry and want to make it big in the bar business…….as in becoming a millionaire like other food related business like figaro and so on….
You can start a small open air site for about $500.00 including rent of small space, shelter, and San Miguel, Tanduay Rhum and Red Horse beer, maybe a little Sangria too.
Or you can invest as much as $20,000.00- the sky’s the limit for a decent club here on Cebu Island!
Performing an aria from The Marriage of Figaro (4/6)
