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All mazda 64 door saloon diesel sportMazdarotary enginerotary engines are essentially a single family - they all derive from the firstrotary engineexperiments in the early 1960smazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sOver the years, displacement has been increased (somewhat) mazda 64 door saloon diesel sport , and turbocharging has been added to great effectmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThis is the engine family that made Mazdafamousmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
In auto racingand for Japanese tax purposes, the displacement of rotarymazda 64 door saloon diesel sport engine engines is defined as the equivalent of 1.5 times the nominal displacementmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sSo the 1.3 L 13B engines count as just under 2.0 L for these purposes mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
rotary enginemazda 64 door saloon diesel sport engines can be classified by their rotor size in terms of width (diameter) and depth (thickness)mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThese metrics function similarly to the bore and stroke measurements of a piston engine mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
mazda 64 door saloon diesel sport Nearly allMazdaproductionrotary engineengines share a single rotor diameter: 105 mm (4.1 in) with a 15 mm (0.6 in) crankshaft offsetmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThe only engine to diverge from this formula mazda 64 door saloon diesel sport was the rare 13A, which used a 120 mm (4.7 in) diameter and 17.5 mm (0.7 in) offsetmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
40A
Mazda's first prototyperotary enginewas the 40A, a single-rotor enginemazda 64 door saloon diesel sport very much like the NSU KKM400mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sAlthough never produced in volume, the 40A was a valuable testbed for Mazdaengineers, and quickly demonstrated two serious challenges to the feasibility of the design:mazda 64 door saloon diesel sport chatter marks in the housing and heavy oil consumptionmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThe chatter marks, nicknamed devil's fingernails, were caused by improper sealing at the apex of the rotor mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThe oil consumption problem was mazda 64 door saloon diesel sport addressed with heat-resistant rubber oil seals at the sides of the rotorsmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThis early engine had a rotor diameter of 90 mm (3.5 in) , an offset of 14 mm (0.6 in) mazda 64 door saloon diesel sport , and a depth of 59 mm (2.3 in)mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
L8A The very first MazdaCosmo prototype used a 798 cc L8A two-rotorrotary enginemazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThe engine and car mazda 64 door saloon diesel sport were both shown at the 1963 Tokyo Motor Showmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sHollow cast iron apex seals reduced vibration and thus chatter marks mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sIt used dry-sump lubrication mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sRotor diameter was up from the mazda 64 door saloon diesel sport 40A to 98 mm (3.9 in) , but depth dropped to 56 mm (2.2 in)mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
One-, three-, and four-rotor derivatives of the L8A were also created for experimentation mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
mazda 64 door saloon diesel sport 10AThe 10A series was Mazda's first productionrotary engine, appearing in 1965mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sIt was a two-rotor design, with each displacing 491 cc for a total of 982 cc mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThese mazda 64 door saloon diesel sport engine featured the mainstream rotor dimensions with a 60 mm (2.4 in) depthmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
The rotor housing was made of sand-cast aluminum plated with chrome, while the aluminum sides were sprayed with mazda 64 door saloon diesel sport molten carbon steel for strengthmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sCast iron was used for the rotors themselves, and their eccentric shafts were of expensive chrome-molybdenum steel mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThe addition of aluminum/carbon apex seals addressed the chatter mazda 64 door saloon diesel sport mark problemmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
0810 The first 10A engine was the 0810, used in the Series I Cosmo from May, 1965 through July, 1968 mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThese cars, and their revolutionary engine, weremazda 64 door saloon diesel sport often called L10A modelsmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sGross output was 110 hp (82 kW) at 7000 RPM and 130 Nm (96 ft.lbf) at 3500 RPM, but both numbers were probably optimistic mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
The 10A mazda 64 door saloon diesel sport featured twin side intake ports per rotor, each fed by a one of four carburetor barrelsmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sOnly one port per rotor was used under low loads for added fuel economy mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sA mazda 64 door saloon diesel sport single peripheral exhaust port routed hot gas through the coolest parts of the housing, and engine coolant flowed axially rather than the radial flow used by NSUmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sA bit of oil was mazda 64 door saloon diesel sport mixed with the intake charge for lubricationmazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6s
The 0810 was modified for the racing Cosmos used at Nürburgring mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sThese engines had both side- and peripheral-located intake ports switched with a mazda 64 door saloon diesel sport butterfly valve for low- and high-RPM use (respectively)mazda 6,mazda 64 door saloon diesel sport,mazda 6accesories,mazda 6accessories,mazda 6audio accessories,mazda 6bodykits,mazda 6mazdaspeed concept,mazda 6performance,mazda 6performance accessories,mazda 6reviews,mazda 6sport,mazda 6turbo,mazda 6v6,mazda 6sBy: Jon beal |
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