MZR Engine Information

[theurgy]

I'm wondering if someone can answer me these simple questions.
This is not for a lack of searching (trust me I have).
Maybe we can sticky this?
Can someone fill in the following information?

Mazda 3 w/ 2.0L MZR
Engine displacement: 2.0
Cylinders: 4
Engine horsepower:
Engine torque:
Bore & Stroke :
Compression ratio:

Mazda 3 w/ 2.3L MZR
Engine displacement: 2.3
Cylinders: 4
Engine horsepower:
Engine torque:
Bore & Stroke :
Compression ratio:

Mazdaspeed 3 w/ 2.3L DISI-MZR
Engine displacement: 2.3
Cylinders: 4
Engine horsepower:
Engine torque:
Bore & Stroke :
Compression ratio:

 

[mcb]

i just found that in 2 min... you prolly didnt search a lot

Mazda 3 w/ 2.0L MZR
Engine displacement: 2.0
Cylinders: 4
Engine horsepower: 148 bhp (110 kW),
Engine torque: 135 lbfft (183 Nm)
Bore & Stroke : 87.5 mm (3.4 in)bore 83.1 mm (3.3 in) stroke
Compression ratio: 10.0:1

Mazda 3 w/ 2.3L MZR
Engine displacement: 2.3
Cylinders: 4
Engine horsepower: 160 bhp (117 kW)
Engine torque: 150 lbfft (203 Nm)
Bore & Stroke : 87.5 mm (3.4 in) bore 94 mm (3.7 in) stroke
Compression ratio:9.7:1

Mazdaspeed 3 w/ 2.3L DISI-MZR
Engine displacement: 2.3
Cylinders: 4
Engine horsepower: 263hp
Engine torque: 280lbs/ft
Bore & Stroke : 87.5x94 mm
Compression ratio:9.5:1

the bad coma is gone. Come on, dot or coma... you understood what it ment j/k

 

[theurgy]

Actually that's why I asked as well... the 2.0 L has a compression ratio of: 10,8:1
Is that 10.8:1?? (the coma is pissing me off I read that from the wikipedia site).

 

[SuperStretch18]

I'm sure it's a typo. It's a wiki, so go ahead and update it...

 

[theurgy]

I'm just disappointed that my engine has such a high compression.

 

[Derek88]

This thread is a good place for my question that I cannot seem to find the answer to...

Does the DISI MS3 motor have a timing belt or timing chain?

 

[LENNY127]

it might be a typo or not, in most countries not counting the us
10,8 = 10 8/10 and 1.000 = 1k so u might get european magazines or sites that might have 10,8:1 compression and it's what we here would call 10.8 :1

 

[Rotus8]

This thread is a good place for my question that I cannot seem to find the answer to...

Does the DISI MS3 motor have a timing belt or timing chain?

It has a chain.

 

[Derek88]

It has a chain.

Cool, thanks!

 

[theurgy]

I will correct.. taken from the Mazda site.. the regular 2.0 L runs at a 10.0:1 Compression ratio .... not 10.8:1