TTWR Original Reinforced Parts Series With this system, the high voltage ignition current generated by the integrated ignition coil is transmitted straight to the plug and sparked. In order to solve problems such as difficulty in responding to high rotation speeds, poor contact due to leaks, generation of radio noise due to sparks, etc., we installed it on the RFVC series engines of the XR250 (MD30) and XR250R (ME08) and monitored the operating status over a long period of time. We have prepared an enhanced direct ignition system that can always provide proper and stable ignition performance and further combustion efficiency even with standard specified spark plugs. The features of direct ignition are that it does not require a conventional plug cord and there is no distance from the ignition coil to the plug (there is no electrical resistance), so it is possible to minimize the loss of generated voltage, compared to conventional ignition systems. However, combustion efficiency is greatly improved, resulting in stable idling, stronger torque, and significantly improved fuel efficiency. In order to give sufficient consideration to the materials used to maximize performance, all component parts are made by major domestic manufacturers. Reference resistance value of genuine plug cap The cable connecting the primary side direct ignition to the motorcycle body uses a heat-resistant oxygen-free copper cable (commonly known as OFC cable) that uses 99.95% or more high-purity copper that does not contain oxides. This minimizes resistance and distortion to reduce transmission loss. In addition, to protect the OFC cable from the heat generated by the engine, we use an integrated heat-resistant corrugated tube (flame-retardant material) with no slits, and to prevent leaks, we have waterproofed the inside of both ends with heat-resistant silicone material. , to ensure the durability of the entire system. This set has been selected as a bestseller in engine parts rankings, and is a JAN/EAN code registered part that is a standard product established by JIS and is safe and reliable. Reference resistance value of genuine plug cap Primary side resistance value: 0.1~0.3Ω ・Secondary side resistance value: 7.2~11kΩ ★Reference resistance value of direct ignition enhanced plug cap Primary side resistance value: 0.07~ 0.1Ω ・Secondary side resistance value: 4.6 to 6.8kΩ Combustion condition of the plug used in XR250 [Image 5 left side: genuine IG * right side: enhanced IG] ・Spark test comparison [Image 6・genuine IG]・If you look at [Image 7 * Enhanced ID] and the combustion status of the piston head [The piston head minimizes the adhesion of non-combustible substances due to improved combustion efficiency], you will understand the effects of ignition and combustion efficiency. This long-selling ignition system tune-up part is currently one of the few standard customizations that can easily strengthen the ignition, and has been very well received by many successive XR series owners and bike shops. Applicable car model: XR600R (Model: PE04 Compatible with all model years) *Please also take a look at the [Oil line reinforced bolt set] and [Reinforced chain adjuster L side] that are also on sale at the same time. Set contents: Direct reinforcement plug cap, 2 tie wraps for installation, instruction manual [effective methods for using genuine specified plugs are also included] Increase the number of items displayed

Spark plugs are an important ignition system that triggers the combustion cycle by sparking the air-fuel mixture that fills the combustion chamber.However, due to manufacturers' development and installation cost limitations, spark plugs are currently used to improve engine performance. The DI ``Direct Ignition'' system, which is only available on some car models, is installed on Honda's traditional RFVC engine to ensure the reliability of the ignition system, improving not only starting performance but also fuel efficiency and torque. This is a reinforced part aimed at increasing the power of the engine.


Manufacturer: ‎TWR PRODUCTS
Brand: ‎TWR
Model name: ‎XR600RDKPC-OR2
Manufacturer reference: ‎XR600RDKPC-OR2
Certification: ‎Initial defective, If any component parts are missing, we will replace them.