In addition to an SOHC two-valve engine with 30 PS (22 kW; 30 bhp), a version with three valves per cylinder (two intake and one exhaust) and 36 PS (26 kW; 36 bhp) was also available. At the time, it was stated that the only parts of the rear-engined predecessor to have remained were "two connecting rods and an ashtray". The EN series engine is used for kei cars sold by Subaru in Japan. As usual, the Vans received a lower powered version of the engine, with 28 PS (21 kW) at 6000 rpm but the same exact torque figures. 40 comments. The rocker cover on the delivery service version had a crimson ceramic coating. There was a turbocharged version of the predecessor, the EK23, used in the Subaru Rex, which competed with the Daihatsu Mira and Suzuki Alto. The four-cylinder EN engine was originally marketed as the Clover 4, and Subaru cast the head with a clover-leaf mark, to set it apart from its three-cylinder version. The Subaru Rex represented a fresh start designwise, sharing little of its appearance with the Subaru 360, although they were mechanically the same and shared a rear-engine layout. Turbo Kits and Supercharger Kits are available at RallySport Direct for those of you who want an all-in-one package for more horsepower and performance. 28 PS became the power output of all versions of the Rex for model year 1976 after the SEEC-T (Subaru Exhaust Emission Control - Thermal and Thermodynamic) emissions control system was introduced in December 1975.  Because the R-2 was based largely on the 360, originally including its air-cooled two-stroke engine, it lasted for not even three years. The third generation (KG/KN) was presented in November 1986 with the commercial spec Rex Combi with either three or five doors. The bore pitch remained 62.5 mm (2.46 in) to help keep the changes to a minimum. It was a replacement for the two-cylinder EK23 that was used in the Subaru Rex.  The increased stroke helped make up for the lack of low-speed torque, a weakness of the other four-cylinder 660 cc engines. "Twin Viscous" full-time 4WD with a limited slip differential for the rear axle was made available in February 1987. In contrast, the 360 was produced for 11 years and the rear-engined Rex was produced for nine.  The equipment levels were also reshuffled, with the B-type replacing the Standard and then rising from the AI via the AIG and AII to the AIIG on top. This was the first Kei four-cylinder since the Mazda Carol, and was unique to the class.  The Van could take a max load of only 200 kg (440 lb), 100 kg less than most of its competitors. There was no turbo version of the new Rex. The engine was upgraded to a four-stroke SOHCin 1973 to meet Japanese Government emission regulations. From this point all four-wheel drives received the more powerful three-valve engine. The M80 was available as a three or a five-door, in DX and SDX versions, with the SDX receiving a standard five-speed manual. This version (called the Subaru 500 in the export) was short-lived, replaced by the bigger Rex 550 exactly one year after being introduced. Subaru Rex Combi 1986–92 wallpapers. The 3rd generation Subaru Rex (3-door and 5-door sedan) came in October, 1986 with a wheelbase of 229.5 cm. The name "Rex" comes from the Latin word for "king".  Production ended in September 1986, as Subaru was getting ready to introduce the modernized third generation Rex. The supercharger is audible during operation. ALL the money you've spent on your car already + ALL the money you want to spend on getting that supercharger in = basically a stock xt. These external differences did not appear in the Australian market until August, and in Europe (Mini Jumbo, M80) by early 1991. Supercharged in-line 4, 660ccs of unbridled power. In some export markets, the Sambar microvan has been marketed as the "Rex Combi".. 175k members in the subaru community. In March 1979, the Rex underwent a very minor facelift, the most visible results being new rims and slightly differing bumpers and a small spoiler in front. The Rex 550 was called the Subaru 600 in most export markets. The Subaru Vivio is a kei car that was introduced in March 1992, and manufactured by Subaru until October 1998. A two-speed automatic transmission was also available, as was a part-time 4WD syste… In February, 1987 a permanent four-wheel-drive was added. Three-cylinder engines have proved to be on par with Subaru's four-cylinder designs; while not as smooth running they tend to be lighter and more economical due to lower friction losses. Learn how and when to remove this template message, Sumo/Libero/Domingo/Columbuss/E series/Estratto, https://en.wikipedia.org/w/index.php?title=Subaru_EN_engine&oldid=970920655, Articles needing additional references from June 2009, All articles needing additional references, Creative Commons Attribution-ShareAlike License, Compression ratio: 10.0 (Naturally Aspirated carburetor) / 8.5 (supercharger), Specifications, naturally aspirated carburetor: 38 PS (28 kW) at 7500 rpm, 4.5 kg⋅m (44 N⋅m) at 4500 rpm (KH2 1986, Specifications, supercharged: 61 PS (45 kW) at 6400 rpm, 7.6 kg⋅m (75 N⋅m) at 4400 rpm (KH2 1986, Specification Reference: 42 PS (31 kW) at 7000 rpm, 5.3 kg⋅m (52 N⋅m) at 4500 rpm (KW series, Specification Reference: 40 PS (29 kW) at 6500 rpm, 5.5 kg⋅m (54 N⋅m) at 3500 rpm (KV3 series Sambar), Specification Reference: 53 PS (39 kW) at 7200 rpm, 5.5 kg⋅m (54 N⋅m) at 5600 rpm (KK3 VIVIO MT version), Specification Reference: 48 PS (35 kW) at 6400 rpm, 5.8 kg⋅m (57 N⋅m) at 3200 rpm (TV1 series Sambar), Specification Reference: 45 PS (33 kW) at 6400 rpm, 5.7 kg⋅m (56 N⋅m) at 4000 rpm, Specification Reference: 55 PS (40 kW) at 6200 rpm, 7.1 kg⋅m (70 N⋅m) at 3800 rpm (KV4 series Sambar Touring), Specification Reference: 58 PS (43 kW) at 6400 rpm, 7.3 kg⋅m (72 N⋅m) at 4000 rpm, SOHC 8-valve supercharger intercooler (mild change), Specification Reference: 60 PS (44 kW) at 6400 rpm, 7.6 kg⋅m (75 N⋅m) at 4000 rpm, SOHC 8-valve supercharged and intercooled, Specification Reference: 64 PS (47 kW) at 6400 rpm, 8.6 kg⋅m (84 N⋅m) at 4400 rpm (Subaru Rex VX / Subaru Vivio GX), Specifications: 54 PS (40 kW) at 6400 rpm, 6.4 kg⋅m (63 N⋅m) at 4400 rpm (R1, R2, Stella), Supercharger intercooler with a DOHC 16 Valve, Specification Reference: 64 PS (47 kW) at 7200 rpm, 10.8 kg⋅m (106 N⋅m) at 4000 rpm (Subaru Vivio RX-R), Specification Reference: 42 PS (31 kW) at 6000 rpm, 59 N⋅m (44 lb⋅ft) at 3600 rpm (European spec M80/Mini Jumbo), This page was last edited on 3 August 2020, at 04:40. Agency Power Catback Exhaust System Polished Quad Tips Subaru WRX STI Sedan 11-20 $ 800.00-Agency Power Catback Exhaust System Polished Quad Tips Subaru WRX STI Sedan 11-20 quantity. This was replaced with a supercharger for the EN-series. Since its introduction in 1961, the Sambar has used a rear engine, rear wheel drive format (with optional 4WD from 1980 on), with the first two generations using the air-cooled engine from the Subaru 360, and later generations using the water-cooled engine from the Subaru Rex, Vivio and the Pleo.It was the first Kei truck that used a cabover design, with the passenger cabin over the engine. The AIG version was dropped. May 1988 saw an available electrically deployed canvas top added to the three-door.  The three-door, two-seater "Van" (K42) arrived in February of the next year, when a five-speed version (Custom5) was also added. except with an xt you'd be at square one. The EK34 engine came with a 32 PS (24 kW) single carburetor on the Custom L, Super L, and other trim levels down to Standard, or a 37 PS (27 kW) double carburetor for the sporty GSR.  Then, in response to the very low priced Suzuki Alto, a decontented version of the Van called "Family Rex" was added in October 1979. There was no turbo. Posted by 5 months ago. Rex is also a common nickname for the high-performance Subaru Impreza WRX, especially in Australia where the actual Rex was originally marketed as the Sherpa and then as the Fiori. The bodyshell of the second generation Rex was also lengthened and widened to become the original Subaru Justy, with a larger 1-litre engine. Torque was down to 2.9 kg⋅m (28 N⋅m; 21 lb⋅ft) at 6000 rpm.  This was available for both the 3- and 5-door versions. The BC stroker kit for the 2003-2006 Nissan 350z VQ35DE engine platform incorporates a 86.4mm stroke, steel billet crank, BC 4340 Pro Series steel billet connecting rods w/ARP 220,000 psi fasteners, and features custom 100mm CP aluminum forged pistons, 9310 alloy wrist pins, ring pack and buttons. Images of Subaru Rex Combi Supercharger VX 1988–92. There was now also a 3-valve engine. SKU: AP-GRBS-170S Category: Agency Power. Cylinder head channel was changed for Subaru Pleo when heat damage appeared in the cylinder farthest away from the radiator. An automatic clutch option was added on several Rex models in March 1980..  The Rex also retained the 360/R-2's rear swing axle. This received four permanent seats, but was no longer registerable as a commercial vehicle and had a considerably lower max load. Equipped with a CVT for Pleo; previously called "mild charge". Subaru Corporation - Corporate Information. It underwent major changes in 1976, in fall 1981, and again in late 1986. These cars were 9 cm longer than their domestic counterparts, due to bigger bumpers, and received 12-inch wheels (rather than the ten-inch units used for most models in Japan).  Optional on-demand 4WD became available after October 1983, a first for the class. Where OC is the standard and boxer engines rule the world. In addition to an SOHCtwo-valve engine with 30 PS (22 kW; 30 bhp), a version with three valves per cylinder (two intake and one exhaust) and 36 PS (26 kW; 36 bhp) was also available. At the same time, a "Super L" version of the Van was added. save hide report. There was a turbocharged version of the predecessor, the EK23, used in the Subaru Rex, which competed with the Daihatsu Mira and Suzuki Alto. A two-speed automatic transmission was also available, as was a part-time 4WD system.  Naturally aspirated models received "cat's eye"-shaped headlamps and a reshaped bonnet while the supercharged models retained the earlier rectangular units, albeit with a new four-hole grille. Because the Rex's engine was mounted in the rear, the cargo floor was rather high, meaning that more head room would be required before a seat could be installed. The sedan version, intended for private use, was added a month later. The Rex superseded the R-2 as Subaru's kei car, and has been available in commercial use versions as well as in a passenger car version. The EN05 had its stroke lengthened to reach the new 660 cc limit set for kei cars by the Japanese government for March 1990, making it a decidedly long-stroked unit. Close. We have easy to install, application specific performance turbocharger & supercharger kits. Experience power like never before in your Subaru Outback with forced induction. So cute. A supercharger meant less lag than for a turbo, although specific output tended to be somewhat lower than the competition. COMMODORE VS V6 Kits; COMMODORE VT VY 3.8L Kits; COMMODORE VP-Vr 3.8L Kits; COMMODORE VN – VS (S2) 304 V8 SHORT KIT; COMMODORE VT-VZ Ls1 5.7 Kits; COMMODORE VZ with Alloytec 3.6 Kits; SUBARU. There were also GHK 7060A 'Free Wind' and GHK 7071A 'WOW' iterations, featuring interesting bodykits.. By March, 1988 the 3-valve engine became available with supercharger. In Europe it was rebadged M80 to reflect the engine displacement. The EK series is a straight twin two-stroke cycle with early air-cooled versions later replaced with water-cooled configurations in 1971. This produced 31 PS (23 kW) at a peaky 8000 rpm and 3.0 kg⋅m (29 N⋅m; 22 lb⋅ft) of torque at 6500 rpm, and featured Subaru Exhaust Emissions Control (SEEC). The Rex 550, introduced in May 1977, featured the SEEC-T equipped watercooled, two-cylinder, four-stroke 544 cc EK23 series engine. Club Deadspin The four-stroke Rex could reach a top speed of 110 km/h (68 mph). The third generation (KG/KN) was presented in November 1986 with the commercial spec Rex Combi with either three or five doors. Sold as the Subaru Fiori in Australia, this model was also marketed as the M80 and the Mini Jumbo in other export markets. Add to cart. The sedan version, intended for private use, was added a month later. 99% Upvoted. The Wagon continued in production until the SEEC-T version was introduced in December, but it lost most of its market with the availability of a four-seater Van. t-rex 2014-2017 torch series led light grille,1 – 30″ led bar, formed mesh, main grille, replacement, 1 pc, black powdercoated mild steel (for off-road use $ 2,054.78 $ 1,694.69. add to cart. This mass volume of air, in conjunction with the appropriate amount of fuel, combine to create more power than could be accomplished through natural aspiration alone. share. The Wagon also received a lower tuned four-stroke engine, with 28 PS (21 kW) at 7500 rpm; but torque increased somewhat to 3.1 kg⋅m (30 N⋅m; 22 lb⋅ft) at 5700 rpm. Supercharged in-line 4, 660ccs of unbridled power. The second generation Rex (1981–1986) also formed the basis for the larger Subaru Justy. The following year, 1989, the Japanese Ministry of Transport revised the standards for kei cars. A bored '06 Subaru Impreza owner decided he needed a project over the Easter weekend and hacked an Eaton supercharger from a T-bird onto his little Subie. The engine was installed in the early Sambar van and truck. This engine, producing 42 PS (31 kW) at 6,000 rpm, was also used in those European markets that received the Rex and in New Zealand's Ace. The EN07W engine became EN07U when fitted with EMPi and a small intercooler.  A comparatively well-equipped Custom L version of the Van (K44) was added.  Subaru uses Daihatsu three-cylinder units for the Sambar truck (now a rebadged Daihatsu Hijet) since 28 February 2012. Subaru Rex Combi 1986–92 wallpapers. I wanna pinch your Subaru Rex cheeks!! This 660 cc DOHC narrows the valve angle slightly aiming for a compact combustion chamber. We carry bolt-on rotated turbo kits, supercharger kits of various designs. Used in the Subaru Rex VX (1986–1989) EK23 ThreeValve Supercharger Bore x Stroke mm = 76.0 x 60.0; Piston displacement = 544 cc; Compression ratio = 9.0:1; Three valves per cylinder (two intake, one exhaust) Water-cooled intercooler; maximum output 55 PS (40 kW; 54 hp) at 6400 rpm; Used in the Subaru Rex Supercharger (1988–1989) Compression ratio dropped slightly, and tuning emphasized low-rpm torque. So cute. Outputs were 32, 35 or 37 PS (24, 26 or 27 kW) In February 1973 a four-door sedan was added. The output of the engine increased to 55 PS (40 kW; 54 bhp).  A CVT transmission was added June 1987, called ECVT. This kit may make your Subaru RS faster than stock WRX but importantly will level your playing field out on the street or track. silly subaru terminology example, but you'd be "stage 4" with your supercharger while a stock xt would be "stage 1" with every avenue still open for the xt and more power. There was no turbo version of the new Rex. This was counteracted by the comparatively high level of passenger comfort in the Rex Van. sale! Features Supercharged Turbocharged Subaru WRX STi DSPORT ISSUE# 92 While the ignorant V8 “Mountain-Motor” camp still spouts the “There’s no replacement for displacement” mantra, various methods of forced-induction have proven to be the perfect substitutes for cubic inches. The Rex originally featured the same water-cooled 356 cc EK34 two-stroke engine as used in the R-2, and was available only as a two-door sedan. It has a variable valve timing DOHC head and direct ignition.  It was priced at a very low ¥480,000 (under US$2,000 at the time).  The Rex 5 (K23, K43 in the Van version) engine was still of two cylinders and an overhead cam design, and retained the SEEC-T emissions control system. , In March 1978 the Swingback version was added, a two-door sedan which received a larger, opening rear window. The addition of a supercharger to the 550cc kei hatchback boosted output from 36 to 54 horsepower, which doesn’t sound like much but was a 50 percent increase in a car weighing 590kg (1300 pounds). The first-launched and latest versions take regular gasoline, but there is also a high-octane gasoline version. The Subaru Rex Combi VX Supercharger was introduced in March 1988, and along with it came a snazzy new ad campaign. Subaru also did make a three-cylinder engine, called the Subaru EF engine which was used in the Subaru Justy, but the larger EF engine (which was based on the smaller EK23) was not modernized at the same time.  This, which was to be the last Rex, received chassis codes KH3 (FF sedan), KH4 (4WD sedan), KP3 (FF commercial), and KP4 (4WD commercial). Add to wishlist Compare. The Rear engine/Rear drive version initially installed in the Sambar used a distributor, but a distributorless ignition was used from 1996 on. This was replaced with a supercharger for the EN-series. Resolution: 640 x 480 Size: 0.12 Mb Views: 1271 Ratio: 5/5. Subaru Rex Combi 1986–92. It also had a fairly advanced (for its time) electronic fuel injection … Like the EN07F, the high durability version used in the delivery-service version has a rocker cover decorated with a crimson ceramic coating. The EN07A engine (with a carburetor) became EN07E with EMPi. This kit is for someone who wants 800+ Rwhp. The AII and AIIG versions received disc brakes in front, but the five-speed was no longer available. Equipped with a different engine, the Fiori had Subaru's 758 cc carburetted four-cylinder EN08 powerplant. This generation Rex was marketed as the Viki in certain Southeast Asian markets, a name which was also used for a special edition (Rex ViKi) in the Japanese domestic market. Subaru remained faithful to the EN-series until they stopped building kei car engines. While four-cylinder engines are not typical in kei class cars, Subaru kept using this layout until they stopped manufacturing their own kei vehicles in 2012. Japan Automobile Manufacturers Association, SUBARU Mini Jumbo Models, www.autoevolution.com, Sumo/Libero/Domingo/Columbuss/E series/Estratto, https://en.wikipedia.org/w/index.php?title=Subaru_Rex&oldid=988265068, Creative Commons Attribution-ShareAlike License, This page was last edited on 12 November 2020, at 03:21.  This, the KH1/2 series Rex (KP1/2 for the commercial Rex Combis), remained available in combination with the ECVT transmission and four-wheel-drive versions, but the two-speed automatic was dropped. It retained the earlier bodywork (albeit broadened by 10 cm and with a lengthened bonnet for an overall length of 3,185 mm or 125.4 in) but got a 490 cc version of the same engine. Although this model shape had been on the market since late 1986; it wasn't until 1988 that the VX Supercharger model became available. Ford Falcon 5.4 V8 Supercharger Systems; HOLDEN. The Subaru R2 was fitted with this version from its debut. Description Description. Investor Relations. DIY friendly for those who wrench on their own vehicles. EK23 ThreeValve Supercharger Bore x Stroke mm = 76.0 x 60.0 Piston displacement = 544 cc Compression ratio = 9.0:1 Three valves per cylinder (two intake, one exhaust) Water-cooled intercooler maximum output 55 PS (40 kW; 54 hp) at 6,400 rpm Used in the Subaru Rex Supercharger (1988–1989) (c) wiki Photo The larger displacement was attained by stroking the engine to 77.0 mm (3.03 in) while retaining the original's bore and cylinder spacing.  The large rear window necessitated a slightly smaller opening to the engine compartment, but this was more than made up for by allowing for access to the rear luggage compartment from the outside. A supercharger meant less lag than for a turbo, although specific output tended to be somewhat lower than the competition. Information for investors: View financial results and more. compare.  The Van version received a 28 PS (21 kW) engine (at 6000 rpm) with the same torque, albeit at 500 rpm lower. The Subaru Rex, also known as Ace, Viki, Sherpa, 500/600/700, Mini Jumbo or M60/M70/M80 in various export markets, is a kei class automobile produced from 1972 to 1992 mainly for sale in Japan by Subaru, although it was also sold in Europe, South America, Australia and the Caribbean. This resulted in the new 660 cc class series of four-cylinder engines, and the EN05 had its stroke increased to produce the EN07. For power and fuel economy the engine has both SPI and a low-pressure supercharger without intercooling. The "Rex Dinos", a trim level introduced in 1982, was only available by mail order catalog. Van equipment levels were Standard and Super Deluxe. A supercharged version with an intercooler and electronic fuel injection was added to the options list March 1988 as a response to the success of the Alto Works and Mira TR-XX. The EN07C engine (with a carburetor) became EN07F with EMPi. 1998 Subaru Sambar Dias II – Supercharged 4WD $12 ,985 The Right Hand Drive Subaru Sambar Dias II with full time 4WD and supercharger is a neat little versatile vehicle.