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Hyper Bore Up Kit 305cc

Usual Price: 59,410.4 INR (103,000 yen)
Price: 50,324.07 INR (87,247 yen)
You Save:
9,086.33 INR (15%)
Earn Webike Point: 872pt (1%)
Shopping information
Temporarily out of stock.
Arrival date at our warehouse: within 1 month.

HONDA CRF250L (MD38-1000001)

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Engine Displacement: 305cc
Bore Diameter: 84mm
Compression Ratio: 13.0: 1
[Product Contents]
Bore Up Kit 305cc, Sport Camshaft, FI CON2 (Injection Controller)

* Details
Hyper big bore kit is a good priced kit which includes Big Bore Kit 305cc, sports camshaft that draws out the performance of OEM cylinder head, and FI CON2 (injection controller) that corrects the error of combustion condition and draws out the maximum power of big bore and sports camshaft.
This kit not only provides you with a set of parts but also offers them in good price.

[Big Bore Kit 305cc]
It is a big bore kit which enables you to change the engine displacement volume to 305cc by exchanging the cylinder and piston.
The cylinder adopts ceramic plated aluminum which excels at airtightness, durability, and heat dissipation. The manufacturing of cylinder adopts closed deck method (former: open deck method) to make it more rigid. Also by increasing the capacity of cylinder water jacket, it protects the engine from over heating.
The oil line of the cylinder has oil jet structure which injects the oil directly to the inner wall of the cylinder. It can therefore lubricate and cool the engine effectively.
The cylinder body has service hole to install the temperature sensor of water and oil thermometer.
Target temperature sensor: PT1/8

Forged piston: By adopting a special forged material used for racing engines, it secures rigidity while making it light weight.
Bore diameter: 84mm Compression ratio: 13.0:1

[FI CON2 (Injection Controller)]
It is a SP TAKEGAWA original ignition controller whose settings can be easily changed by simply changing the switch of the body without any tedious data entry through computer.
It integrates various 3D correction maps, which are set to match SP TAKEGAWA customization parts, and can be set according to vehicle specifications.
Also the darkness of the incorporated map can be precisely adjusted by the rotary switch on the body.
FI CON2 not only corrects the fuel injection amount but it also allows the use over ECU REV limit of OEM vehicles up till 12000rpm.
Since the REV rotation limit will be moderated, it can be used on OEM spec vehicles as well.
FI CON2 comes with an exclusive harness, and can be installed with minimum wiring process.

* Engine displacement volume will exceed 250cc.
* For closed circuits.
* Though you may be able to exceed the REV rotation limit of OEM ECU, use it with self-responsibility for it deviates from the OEM standards.
* The operation of FI-CON2 is confirmed only with vehicles officially sold as JAPAN models.
* FI CON2( 05-04-0015) is for CFT250L.. Operation on CRF250M is yet to be confirmed, and therefore, not included in the application listing.
Since H.I.D. kits of other brands will generate high voltage noise on the digital circuit, refrain from using it along with this part. It will be the cause of malfunction or trouble.
Ignition device of other brand will generate radiation noise due to ignition voltage increment, and will be the cause of malfunction or trouble. Please refrain from using them.
* If there may be an instruction manual included, it will be written in Japanese.
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