This is a Delmag jumping jack. It was an old school method of compaction . How it works is that when the throttle is engaged, the diesel engine fires and unleashes a violent mechanical or explosive force that compresses and then releases the springs, launching the entire 60 to 100-kg machine into the air.

Someone Threw Away THIS Giant Pokemon?! #bikerboy #biketok #motovlog #funny #pokemon

Throttle Cable End Fix with Pop Rivet — Carburetor Install

Click 180cc bore up kit: chromebore big valve upgrade guide

It looks backwards, but there’s a reason. This is called constraint-induced movement therapy (CIMT). By temporarily wrapping Genevieve’s stronger left hand, we’re encouraging her brain to practice using her weaker right hand instead. Today, after 2½ years, she intentionally activated a switch-adapted toy with her right hand for the very first time. These moments may seem small, but every “first” is a new pathway, a little more confidence, and one more reminder that progress doesn’t always happen

FIM Speedway Grand Prix (@speedwaygp)’s video of Throttle

How to Drive an ATV Offroad: Essential Beginner Steps

Throttle Therapy: When Life Hurts, Throttle Heals

2026 Husqvarna 701 SM Pops and Bangs Tune with Woolich Racing