Goofit Single Trigger Coil (Pulse Sensor) Compatible with Yaxun 450 Off-Road/Motocross Vehicles Stator Ignition Signal Trigger Single Replacement Part--DTEKGAZ

【Special Individual Ignition Sensor for YAXUN 450】This independent individual ignition sensor (pulse sensor/crankshaft position sensor) was specifically designed for YAXUN 450 off-road motorcycles. As an essential component of the engine's magneto ignition, it detects the flywheel position and generates precise ignition pulses that are transmitted directly to the CDI unit. This important electronic sensor element ensures optimal ignition, starting, and engine performance. Ideal for targeted repairs, as it avoids the need to replace the entire stator.

【Perfect Compatibility with YAXUN 450 Models】

This product is designed to integrate perfectly with the ignition system of YAXUN 450 series engines. Its design is based on an analysis of common stator configurations for this model to ensure compatibility with the original vehicle components in terms of physical dimensions and electrical parameters. (*Important Note: This product is a universal replacement part specifically designed for the Yaxiang 450 model. However, due to possible differences between various batches or minor visual variations depending on the year of manufacture of locally produced models, it is strongly recommended that you remove the original parts from your vehicle for comparison before purchasing, or provide the seller with more precise information about your vehicle's make and year for confirmation.*) [Targeted Solution for Ignition Signal Faults] If your Yaxiang 450 is experiencing typical ignition system faults such as starting problems, difficulty starting, sporadic stalling, high-RPM misfires, or lack of spark, and you suspect an ignition signal issue after investigation, replacing this independent ignition coil is an economical and effective repair solution. [Professional Installation and Air Gap Adjustment] This product is a precision electromagnetic induction component. Installation requires removing the magneto's side cover; flywheel removal may also be necessary. The greatest challenge lies in precisely setting the air gap between the coil's inductor head and the trigger pin on the flywheel. This air gap is extremely critical and tiny (typically 0.2 to 0.8 mm); it must be set exactly using a non-magnetic feeler gauge. An incorrect air gap will directly result in a signal loss.