Dx, Ex, ???

We may earn a small commission from affiliate links and paid advertisements. Terms

Yurik

New Member
how do you tell if a honda crx is a dx, ex, or whatever, the vin code? if so what character? thanks
 
if it's an Si it will have a sun/moon roof and multiport fuel injection, if it's a dx it'll only be dual point fuel injection, if it's an hf it'll have multiport fuel injection and no moon roof. well at least this holds true for 90-91. The Si will also have the letter CRX embossed in the door panels. the Si is a 1.6 ltr, the dx is a 1.5 ltr.

from the refernce material
88-91 CRX - Standard & HF ED8, Si ED9

the crx's were either hf,dx,si
 
Last edited:
well my crx has a moon roof, but a 1.5 liter, so im guessing its a dx, thank u very much, +rep :D
 
I don't know of any crx with a moonroof that's not an si, except for some that were dealer equipped with a pop-up glass sunroof, not a moon roof like the si
 
well i dont exactly kno the difference between sun/moon roofs lol, but i have the one that is a solid piece of glass, no cover, non-electric, you can pop it up to 2 different heights or remove it
 
The DX has DPFI 1.5 liter (d15b2)
The HF has MPFI 1.5 liter (d15b6)
The Si is also MPFI 1.6 liter (d16a6)

Or even easier look at the gauge cluster, If its a 5000rpm redline its an HF. An Si's redline is 6500rpm.
 
How does the intake manifold look on the motor?

If it has a circular black box looking thing where the intake tube enters its a DX for sure.
 
no idea, i have a swap in the car, id have to look to c for sure cuz i dont remember
 
Search the VIN #, it should tell you on there wether its an Si, DX or HF.
If its a HF your in great luck cause that shit is ==LIGHT LIGHT LIGHT==
 
i think its a dx, but all i kno is it had a 1.5 automatic with 6500 red line on the cluster, i think dx is 100 pounds more then the hf
 
Yeah most likely a DX, 100lbs. can make a big difference at the track.
 
ya but hell, my race seats and strong ass seat brackets added a good 20 pounds, took out a good 30 with the spare tire and all the junk in the rear, lost the rear wiper/motor and lost about 10 pounds, but my cage is goin to add a bit :(
 
lost a lot from taking all the AC junk out, plus better cooling cuz the air is straight to the radiator :)
 
Back
Top