Hi mate there are many differences - some cosmetic and some tuning/mapping and handling wise.
Engine Capacity & Type:
Both have the Honda K20A engine which is a 2.0L (1998cc) i-VTEC DOHC 16v IL-4
Maximum Power:
UK EP3 = 200ps (197bhp) @ 7400rpm
JDM EP3 = 215ps (212bhp) @ 8000rpm
Maximum Torque:
UK EP3 = 196Nm @ 5900rpm
JDM EP3 = 202Nm @ 7000rpm (JDM spec)
UK Spec - NO LSD
JDM spec - HAS LSD
UK = 6.6s (0-60mph)
JDM = 6.4s (0-60mph) & same for '04+ facelift spec)
The JDM EP3 is equipped with aeroform bumpers, RECARO front bucket seats, a MOMO leather-wrapped steering wheel, and produces a higher power output. One of the main important facotrs (non power related IMO is that the JDM is available in Honda's Championship White with the trademark RED RECARO front bucket seats.
The performance & specification of the JDM supplied car is much superior to the UK version.
Yes mate the EP3 is the 2000 CTR onwards - to add to this its a known fact that a lot of the Stock EK9 Civic type R's running the B16 engine are capable of keeping up with the UK EP3 due to the amazing power delivery and handling capabilities of the car.
When I had my DC2 which I sold in Feb to give me more money towards buying another house (which I still have not done due to the poxy financial market being up and down) I had many EP3's trying to have a play on both the Roads and also Brands and Goodwood Race circuit and none ever even got close to me, however there were a few EK9's being driven by my friends (who also know how to drive the Honda cars to their limit and they were pretty close to me mainly being pushed away on the straights due to the DC2's higher torque and its B18C's power delivery.
One thing I know is that my DC2 is and was capable of givnig my EVO6 a run for its money as the power to weight delivery is amazing and I have the vtec kick in at 5800rpm and it went all the way to 9200rpm abd never missed a beat.
Hope this helps,
If anyone want to know more I will check here occasionally or email me on
carl_j_hammond1@hotmail.com