ENYSAON Nitrogen Shock Fill Kit 0–700 PSI — 10in Flexible Hose, No-Loss Schrader for ATV/UTV/Dirt Bike

ENYSAON Nitrogen Shock Fill Kit is a precision regulator and fill tool that lets you set and monitor nitrogen pressure in shock absorbers from 0 to 700 PSI with a no-loss Schrader chuck and 10-inch flexible hose.

Whether you tune ATV, UTV, dirt bike, or off-road car suspension, accurate nitrogen pressure is essential for consistent performance. This kit combines a liquid-filled 0–700 PSI gauge mounted at the shock, a T-handle regulator for repeatable adjustments, a stainless steel Schrader valve and extension, and a 10-inch high-pressure flexible hose to reach tight locations. Constructed from lightweight aluminum and corrosion-resistant stainless steel components, it’s made for frequent field use.

How does the gauge and regulator help me tune suspension?

The included liquid-filled gauge displays pressure at the shock so you can set values precisely and verify them instantly. The T-handle regulator offers fine control for small increments and holds the chosen pressure without drifting.

• 0–700 PSI liquid-filled gauge for stable readings under vibration
• T-handle regulator for incremental pressure changes
• No-loss Schrader chuck so pressure stays in the shock while disconnecting
• Works with shocks equipped with standard Schrader valves

Will this kit reach awkward or recessed shock fill ports?

The 10-inch high-pressure flexible hose and stainless steel Schrader valve extension let you access recessed or angled fill ports without forcing the tool into position. The flexible hose reduces strain on the valve and improves reach in cramped mounts.

• 10-inch flexible hose for angled or recessed ports
• Stainless steel Schrader extension for deeper access
• Flexible connection lowers risk of valve damage
• Lightweight aluminum body helps maneuverability

Is this kit compatible with my vehicle or bike?

The ENYSAON kit is built for universal compatibility with nitrogen-filled shocks that use standard Schrader fill valves. It’s useful for off-road motorcycles, ATVs, UTVs, sand rails, buggies, dirt bikes, and many cars with nitrogen-charged suspension components.

• Fits shocks with standard Schrader valves
• Commonly used on ATVs, UTVs, dirt bikes and off-road vehicles
• Compact enough for garage and trail-side tuning
• Durable materials for frequent field service

How durable and safe is the tool for repeated use?

Made from corrosion-resistant aluminum and stainless steel, the kit is designed to survive rough conditions and repeated hookups. The liquid-filled gauge resists vibration-related needle flutter, and the kit includes cautions about correct torque to prevent damage to shock fill ports.

• Aluminum body for strength and low weight
• Stainless steel Schrader valve and extension for rust resistance
• Liquid-filled gauge reduces needle bounce under vibration
• Manufacturer torque recommendation: tighten 2–3 N·m only

Who this is for: Riders, mechanics, and DIY tuners who need a reliable, portable way to set and confirm nitrogen pressure in shock absorbers. If you maintain off-road motorcycles, ATVs, UTVs, sand rails, buggies, or performance cars and want consistent suspension behavior without guessing, this kit provides a precise, field-ready solution. Follow the included inspection and torque guidance to protect shock ports and ensure long-term service life.