Complete Engine (4V+R-181cc/WET) / Monkey 125 (JB02)

*It may take some time for delivery due to made-to-order production.The exact delivery date will be informed of after your order.
*Japanese spec. only.
*The MSX125 cannot be ordered for this product.
*This product has been developed exclusively for competition use.
*When you purchase a complete engine, you may be asked to fill out a pledge form.Please note that this is not a guarantee.
*Complete engine is a high quality engine that is assembled with each part under proper control.Complete engine part number varies depending on bike name and frame No.Please confirm the bike name and frame number before purchase.
*Specification Changes: Engine specifications cannot be changed to those other than those set by SP Takegawa.
*When a complete engine is installed, there will be an error in the speedometer display, and to correct it, you will need to purchase the SP Takekawa speed sensor kit separately.
*The part number of the speed sensor kit differs depending on the specification of the vehicle and caliper bracket.
*Always use high-octane gasoline as fuel.(Knocking or other problems may result in an accident.)
*When the complete engine is installed, FI-CON TYPE-X (Injection Controller) must be installed at the same time.
*No engine oil is included.The engine oil must be purchased separately and filled by the customer.
*Starter motor, generator, generator cover and support plate are not included.Please use stock parts.
*In order to get the best performance out of the complete engine, the recommended FI controller TYPE-X (injection controller) and exhaust are required.
*Precautions for installing FI-CON TYPE-X
・When you use FI-CON TYPE-X, you need a computer or a smart phone suitable for the condition.If you do not have the specified operating environment, you cannot use this product.
・You will need to be connected to the Internet to download the software and applications.In the case of an application, a fee is charged.
*Never install SP Takegawa's aftermarket H.I.D. kit or any other company's LED headlights or fog lights at the same time.
・Some ballasts / inverters (voltage conversion devices) emit high-voltage noise that can adversely affect digital circuits, causing product failure or malfunction.
・Please do not install the headlight ON / OFF switch and the aftermarket ignition device at the same time.
*Depending on the lot, the product may be delivered with the old price and label with the old JAN code before the price change.
*There may be changes in product specifications due to the manufacturer's reasons.

* Please note in advance that cancellation and/or return of this product cannot be accepted once the order has been placed.