IUVWISN Electric Dirt Bike Chain for ETM RTR & RTR Lite — 114-Link Alloy Steel, Master-Link Included

IUVWISN 114-link alloy steel chain is a direct-fit replacement chain designed to restore reliable power transfer for ETM RTR and ETM RTR Lite electric dirt bikes.

If your ETM RTR or ETM RTR Lite drivetrain needs a durable, correctly sized chain, this replacement from IUVWISN is engineered to match the factory fit and withstand everyday riding stresses. The chain comes as a single master-linked unit with 114 links and is made from upgraded alloy steel to resist wear while maintaining the tensile strength needed for off-road use.

Will this chain fit my ETM RTR Lite without modifications?

Yes — the IUVWISN chain is made specifically to fit ETM RTR and ETM RTR Lite models. It matches OEM link count and spacing so you won’t need major adjustments beyond tensioning and installing the master link.

• 114 links matched to ETM RTR/RTR Lite sprocket spacing
• Master link included for straightforward installation
• No reshaping or cutting required for correct fit

How durable is the alloy steel construction?

The chain uses an upgraded alloy steel formulation for improved strength and fatigue resistance compared with basic replacement chains. That material choice helps the chain tolerate daily riding loads, impacts from uneven terrain, and the torque of the electric motor.

• Alloy steel links for enhanced tensile strength
• Heat-treated components for better wear life
• Designed to resist stretching under normal use

What comes in the package and what tools will I need?

Each package contains one complete chain with the necessary master link so you have every part needed to complete the swap. Installation typically requires basic hand tools; no instructional manual is included, so follow your bike’s service guide or a trusted tutorial.

• 1x 114-link chain with master link included
• Recommended tools: wrench set, chain breaker or pliers, torque wrench
• Follow ETM RTR service manual for tension and alignment settings

How should I maintain the chain for longest life?

Routine maintenance extends service life: keep the chain clean, lubricated, and correctly tensioned after installation. Inspect for tight links or visible wear and replace the chain if elongation or significant plate damage appears.

• Clean and degrease after muddy or wet rides
• Lubricate with a suitable chain lube at regular intervals
• Check alignment and tension before each ride

Who is this for: Riders of ETM RTR and ETM RTR Lite electric dirt bikes looking for a robust, OEM-fit replacement chain. This product fits owners who prefer a ready-to-install master-linked chain built from tougher alloy steel for everyday trail use and routine commuting. If you maintain your own bike or want a reliable spare chain that meets the original specification, the IUVWISN 114-link chain is designed to deliver straightforward installation and predictable drivetrain performance.