Monday - Saturday, 9am-6pm AST
My Account
If you are already registered, please log in.
Create your account and enjoy a new shopping experience.
Create A New Account
have questions?
Always the correct part
Make Appointment at 787-902-3192
We know our products
48 Us States & Puerto Rico
This is a specially adapted ECU which allows the 2000-2005 S2000 to run from a RSX ECU. The engine crank and cam sensors must be changed to equivalent 2006-2007 parts - see below.
The S2000 KPro includes a new or user supplied RSX (PRB) ECU adapted for the S2000, and a wiring harness for the crank and cam sensors. It does not include the Honda parts - see mechanical modifications below. All user supplied ECUs must be PRB A01-A12 and in perfect working order. We will not use any other ECUs for the S2000.
Within the USA this product is legal only for racing vehicles which may never be used upon a public highway.
See the K-Pro page for more information.
The following items must be replaced before the S2000 K-Pro can be used. These parts are not supplied by Hondata and should be purchased from a Honda dealer.
The approximate cost of these parts is $300-375.
Swapping the parts is relatively straight forward. Refer to the Helm manual for more information, but in brief you will need to:
As a bonus your will find that your brand new valve cover is not dirty and has no oil stains.
S2000 K-Pro Upgrade
Once the K-Pro was up and running on my daily driven street car, tuning was a
snap. The high resolution maps on the K-Pro allowed us to quickly resolve
any fuel and timing issues, particularly those caused by our cold air intake
and its attendant intake resonance peaks. Of particular interest to me were
the additional features offered such as gear dependent ignition timing and
fuel trims. These are critical on the S2000 for getting snappy low gear
response while remaining safe under extended duration heavy loads in high
gear. The acceleration fueling and timing functions are also wonderful.
Because they use the existing Honda algorithms, tweaking these areas is as
simple as altering one or two variables.
Shawn Church
p.s. - The startup is like stock. That is something I am not used to on
standalone ECU systems for S2000s.
Immobilizer. The S2000 immobilizer is not supported.
Water Temperature. The S2000 dash water temperature display functions as per normal. For an AP1 the second segment normally lights at 145 degrees F, and the third at 165 degrees F.
Air Conditioning. In KManager you will need to select 'Use alternate AC switch input'. No wiring changes need to be made. Idle up and enrichment is as per the stock ECU.
Closed loop. The RSX ECU will run in closed loop using the S2000 primary oxygen sensor. Due to the RSX ECU normally using a wide band oxygen sensor, in KManager you use select 'Use Secondary Oxygen Sensor for Primary' (don't panic - the ECU is actually running off the S2000 primary oxygen sensor, which has been routed through the RSX ECU as the secondary oxygen sensor). Using a wideband RSX oxygen sensor is not recommended because the oxygen sensor is expensive (as much as an aftermarket wideband) and substantial re-wiring is required. The ECU can datalog aftermarket wideband controller which output a analog voltage (via the ELD input).
KManager Configuration. The following parameters should be used in KManager:
OBDII Scan tools. OBDII scan tools work normally.
2006-2007 S2000. The RSX ECU is not compatible with the 06-07 drive by wire, so the S2000 K-Pro cannot be used. Sorry.
User Supplied ECUs. User supplied ECUs must be checked before sending to Hondata. Any damaged or faulty ECUs will incur a processing cost.
ECU Mounting. The ECU is the approximate size and shape of the S2000 ECU, and is located with the same orientation as the S2000 ECU, however it does not have the mounting holes in the same location. A mounting bracket is supplied to mount the ECU in the stock location. Note that this photo is from a hand made prototype - the finished bracket will be laser cut.
If a product is ordered and not wanted, the UNUSED item can be returned. To return an item, it must be in brand new condition with original packaging. If the item cannot be resold or is a special order or custom made item, we cannot accept a return. Shipping is non refundable in either direction unless approved by JCERacing and if the error was from our side. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the JCERacing warehouse are shipped via FedEx, UPS, USPS, or ISLAND WIDE and require a signature when delivered. Some packages shipped from the manufacturer may or may not require signatures for package release. FedEx, UPS, USPS, and DHL have package pick up locations if you are unable to sign for the package. If the package is returned to JCERacing or manufacturer, you will be responsible for the return shipping costs and pay a small restocking fee if you choose to not have the item reshipped. These fees will be charged to your account on file or will be invoiced to you. .
All products are shipped out from one of the authorized JCERacing shipping locations. JCERacing drop ships some products while some products ship direct from our warehouse. Special arrangements may need to be made for international orders and oversize packages. .
If you receive a damaged product, please do the following: IMMEDIATELY CONTACT US BY EMAIL TO: shipping@jceracing.com Keep the product with its original packaging and box Make a list of the damaged or lost item(s) JCERacing will contact the shipper once we receive the email info above to schedule a pickup if needed. DO NOT send it back to the return address without written approval from JCERacing.Once the product is received back and inspected, a replacement or credit will be issued.
Free Shipping Offers are for Standard Ground Delivery service and are only valid for shipping addresses within the 48 Contiguous United States and Puerto Rico. Truck freight and oversize packages still apply unless otherwise notes and can only be shipped to the lower 48 States & Puerto Rico. Same Day Shipping (on most parts) if you order by 5PM EST on a business day. We ship via UPS Ground, Fed Ex, DHL and/or USPS to all locations in the Continental 48 States & Puerto Rico.u.
The delivery time of your package primarily depends on the shipping carrier and the service level selected. For more info about our shipping policy go to https://jceracing.com/free-shipping/
JCERacing ships packages all over the globe. If you would like to see an estimated cost of shipping an item(s) internationally, simply send an email to shipping@jceracing.com with the desired item(s) you would like t buy and add full name and address to make you a quote.
JCERacing is proud to offer Free Shipping on Orders Over $199 to 48 USA States & Puerto Rico
Free Shipping Offers are for Standard Ground Delivery service and are only valid for shipping addresses within the 48 Contiguous United States and Puerto Rico. Truck freight and oversize packages still apply unless otherwise notes and can only be shipped to the lower 48 States & Puerto Rico. Same Day Shipping (on most parts) if you order by 5PM EST on a business day. We ship via UPS Ground, Fed Ex, DHL and/or USPS to all locations in the Continental 48 States & Puerto Rico.
The delivery time of your package primarily depends on the shipping carrier and the service level selected. When selecting the shipping method for your package, please keep in mind that most carriers do not work on weekends or major holidays. When carriers quote shipping days, they are referring to business days. Business days are defined as Monday through Friday, with the exception of holidays observed by the parcel carriers. As a general rule, transit times are as follows:
JCERacing ships packages all over the globe. If you would like to see an estimated cost of shipping an item(s) internationally, simply send an email to shipping@jceracing.com with the desired item(s) you would like t buy and add full name and address to make you a quote. Please remember these quotes do not include any duties, customs charges, or brokerage fees that may accompany your shipment; all importation fees assessed by the shipping carrier, local or national governments are the buyer’s responsibility and will not be paid or reimbursed by JCERacing. By law, JCERacing is required to list all package contents at the actual purchase price. If a package is refused rather than pay any importation fees, JCERacing reserves the right to deduct the cost of the return shipment, including customs clearance charges, from your product refund or abandon the package with no refund when the cost of return shipping is more than the original order. For more information contact us now at 787-902-3192 or send us an email.
Opening a Layaway plan is easy & only requires a few steps and completely online. To initiate a Layaway, simply send us an email with the items you want to sales@jceracing.com just add in subject: Lay Away Plan for Your Name. There's no opening fee required for a Layaway. All you need to do is make a small down-payment of 20% of the total of the order.
Questions? You can ask customer service at 1-787-902-3192 or send us an email to shipping@jceracing.com
Hondata
The K-Series Programmable ECU (K-Pro) consists of a hardware modification to any K-Series ECU, plus Windows software which allows you to re-program the ECU and datalog sensors...
Rywire
Rywire 00-05 Honda S2000 K-Series Chassis Specific Adapter (Use w/02-04 KPRO)
Gates
Gates 00-08 Honda S2000 Water PumpThis Part Fits:YearMakeModelSubmodel2000-2009HondaS2000Base2008-2009HondaS2000CR
Magnaflow
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49261. With features including free-flowing mandrel-bent tubing and highly corrosion...
Cometic Gasket
Cometic 02-08 Honda 02-08 Honda CRF450 .032 Mag Cover Gasket
HKS
HKS 02-07 Honda S2000 Hi-Power Exhaust
