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How come Lexus never had a V12 engine?

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Old May 12, 2020 | 10:44 AM
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Default How come Lexus never had a V12 engine?

Toyota had the Century, which was, until a couple of years ago, powered by a V12 engine and yet Lexus, the luxury division from Toyota never had a V12. WTF?!

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Old May 12, 2020 | 10:57 AM
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How many V12s were actually sold here in the states? Lexus has never really been a performance brand so it wasn't really needed. Lexus is all about sensible luxury with supreme reliability and they've never strayed from that ethos.
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Old May 12, 2020 | 11:20 AM
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V12's are too expensive & too big for most cars. The only thing it improves is smoother running due to the required smaller piston to fit in the provided space. Non-super luxury vehicles are concerned with fuel economy & cost to own. Smaller cylinders reduces low RPM torque.
Volkswagon made a W12 engine for a few years that minimized the space issue for the Phaeton. You can buy a Phaeton now for less than 10% of the new cost due to all the electrical problems they have now.

Last edited by Byprodrive; May 12, 2020 at 11:26 AM.
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Old May 12, 2020 | 11:33 AM
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You really want that 5.0L Toyota V12? It only has 276bhp and 340lb-ft
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Old May 12, 2020 | 11:49 AM
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Originally Posted by Hoovey2411
You really want that 5.0L Toyota V12? It only has 276bhp and 340lb-ft
Haha. Sounds more like turbo 4 banger. Lol
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Old May 12, 2020 | 11:49 AM
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Originally Posted by EZZ
How many V12s were actually sold here in the states? Lexus has never really been a performance brand so it wasn't really needed. Lexus is all about sensible luxury with supreme reliability and they've never strayed from that ethos.
Originally Posted by Byprodrive
V12's are too expensive & too big for most cars. The only thing it improves is smoother running due to the required smaller piston to fit in the provided space. Non-super luxury vehicles are concerned with fuel economy & cost to own. Smaller cylinders reduces low RPM torque.
Volkswagon made a W12 engine for a few years that minimized the space issue for the Phaeton. You can buy a Phaeton now for less than 10% of the new cost due to all the electrical problems they have now.
Blah-blah-blah... Sour grapes, sour grapes, sour grapes... You two are only saying that because Lexus never had a V12 engine. Those who disdain, want to buy.

Originally Posted by Hoovey2411
You really want that 5.0L Toyota V12? It only has 276bhp and 340lb-ft
The point is that Toyota had the V12 engine and Lexus, the luxury brand, never had a V12 engine. What the effing F?!

Toyota treats Lexus just like GM treats Cadillac. Like the red head stepchild, that is.

Take the RAV4 Prime for example. Why the freaking RAV4 gets a 306 hp hybrid version while the NX 300h has to make do with that gutless powertrain? Why Toyota gets the good stuff first and Lexus gets it later? That's just plain wrong! Lexus has to showcase the absolute best that Toyota can do, so they have to get the good stuff first and then Toyota. English is not my native language, but I think you get what I'm trying to say here. I mean look at Volkswagen and Audi. You don't see the Volkswagen getting a super powerful engine before Audi gets it.
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Old May 12, 2020 | 11:52 AM
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Because the Japanese don’t want to export everything to the Americans. They want to keep some exclusivity for their domestic market.

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Old May 12, 2020 | 12:01 PM
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Originally Posted by 703
Because the Japanese don’t want to export everything to the Americans. They want to keep some exclusivity for their domestic market.
Thats the issue though...they are bringing a knife to a gunfight. Of course their domestic market power trains are pretty pathetic too so it is what it is.
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Old May 12, 2020 | 12:04 PM
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Lexus decided to go with a 5 liter hybrid rated at 438 HP instead.

It was not exactly a rip-roaring sales success.
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Old May 12, 2020 | 12:11 PM
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Originally Posted by Hayek
The point is that Toyota had the V12 engine and Lexus, the luxury brand, never had a V12 engine. What the effing F?!
Well Lexus did get the 1LR-GUE LFA V10..

Originally Posted by Hayek
Toyota treats Lexus just like GM treats Cadillac. Like the red head stepchild, that is.
I think Lexus is in better standing than Cadillac. Poor Cadillac can't even find an application for the one and done 4.2L TTV8

Originally Posted by Hayek
Take the RAV4 Prime for example. Why the freaking RAV4 gets a 306 hp hybrid version while the NX 300h has to make do with that gutless powertrain? Why Toyota gets the good stuff first and Lexus gets it later? That's just plain wrong!
Really? Because the new RAV4 is built off the TNGA GA-K platform. The NX is currently riding on the Toyota MC platform. Give it a year or two before the NX makes the switch for it's second generation. That's just how the timetable played out. Toyota doesn't always get the 'good stuff' first. Lexus got the LC before Toyota got the Supra, Lexus got the LS600hL 5.0 hybrid powertrain before Toyota Century, Lexus got the 3.5TT before Toyota, Lexus got the multi-stage hybrid powertrain before Toyota, Lexus got the more powerful GR V6's before Toyota, Lexus was the first (before Toyota and the world) to debut 8-Speed automatics, Lexus employed Laser-screw welding techniques on the LS before Toyota. Plenty of 'good stuff'

Patience is a virtue
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Old May 12, 2020 | 12:22 PM
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Originally Posted by Hayek
Blah-blah-blah... Sour grapes, sour grapes, sour grapes... You two are only saying that because Lexus never had a V12 engine. Those who disdain, want to buy.

The point is that Toyota had the V12 engine and Lexus, the luxury brand, never had a V12 engine. What the effing F?!
.
Toyota should have always had a V12 in their Lexus brand LS......Mercedes and BMW had V12s in the early 90s in their S class and 7. Lexus LS never truly competed with the Germans as they moved up one tier on Lexus......Mercedes had two different V8s at one point while Lexus was just stuck with one And it is impossible to bring a V8 to a V12 comparo....just doesn't work like that. A shame on Lexus...even a G-wagon had a V12 at some point....

Originally Posted by Hoovey2411
Well Lexus did get the 1LR-GUE LFA V10..
Thought some have said that engine was low on torque for a V10

Originally Posted by Hoovey2411
I think Lexus is in better standing than Cadillac. Poor Cadillac can't even find an application for the one and done 4.2L TTV8
At least Cadillac had a V12 in their history

Last edited by Toys4RJill; May 12, 2020 at 12:34 PM.
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Old May 12, 2020 | 12:47 PM
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Originally Posted by LexsCTJill
Thought some have said that engine was low on torque for a V10
Keep in mind how compact the LFA V10 was. It weighed less than the 3.5L 2GR-FE V6 from Lexus.

Different strokes for different folks
LFA V10 4.8L 552hp @ 8,700 rpm and 354lb-ft @ 6,800 rpm
R8 V10 5.2L 562hp @ 8,000 rpm and 413lb-ft @ 6,500 rpm
Viper V10 8.4L 640hp @ 6,150 rpm and 600-lb-ft @ 4,950 rpm


Originally Posted by LexsCTJill
At least Cadillac had a V12 in their history
You missed a golden opportunity. Your sentence should have read:

"At least Cadillac had a V16 in their history"
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Old May 12, 2020 | 01:17 PM
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Originally Posted by Hoovey2411
You missed a golden opportunity. Your sentence should have read:

"At least Cadillac had a V16 in their history"
the sixteen was a pretty awesome car



i'm pretty sure it had cylinder deactivation too and could run on 4, 8, or all 16 cylinders
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Old May 12, 2020 | 01:21 PM
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when i saw this thread title i'm thinking well that's a coincidence i just saw doug review the V12 century

well i can tell you one of the original lexus missions was to create a world class luxury experience 'without the excesses of fuel consumption and weight often found in traditional luxury sedans' so they probably felt a V12 would be too heavy and thirsty

the V8 as it is just fits nicely snug in the LS engine bay idk how much room there'd be for a V12... i wish they'd just sell us a LHD century but that would mess up the whole 'lexus is actually the best we can do' thing they were going for

and they actually did make some LHD centuries for occasions when dignitaries and other important executives were overseas in a country that drove on the right
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Old May 12, 2020 | 03:50 PM
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Originally Posted by Stroock639
the sixteen was a pretty awesome car

i'm pretty sure it had cylinder deactivation too and could run on 4, 8, or all 16 cylinders
Yeah the original Cadillac V-16 was a 7.4L V16 1930-37 and a second from '38-40. Before the V-16's demise.




The Sixteen was a 2003 concept paying homage to the V-16. It had a 13.6L V16 that was quoted at 1,000bhp, and 1,000lb-ft. Alas it was only a concept.

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