We’ve checked the compression it’s 160-150 compression Put easy start straight into the cylinder and no fire or nothing , we noticed the spark plug doesn’t spark when we open throttle. Any advice welcome. This is my first bike and it’s really putting me down as I’ve had it a couple of days I dropped it a couple days ago but ran still perfect afterwards so I know that couldn’t of been anything as it would of done something immediately. Any help is muchly appreciated. Thank you