XIKOBY #25 Roller Chain 10 ft (480-Link) for Razor MX650 MX500 — Heat-Treated High-Tensile

The XIKOBY 25H roller chain is a 10-foot, 480-link heavy-duty replacement chain kit engineered to restore drive performance on Razor MX650, MX500, MX350 and similar minibikes and ebikes.

If your pocket rocket, mini dirt bike or electric scooter needs a longer, tougher drive chain, this XIKOBY kit supplies a full-length #25 chain plus the tools and master links required to size and fit it. Built from heat-treated steel alloys, the chain is intended for demanding small-engine and electric-drive applications where durability and reliable engagement with sprockets matter. The kit simplifies installation and lets you cut the chain to the exact link count you need.

How does this XIKOBY chain improve drivetrain reliability?

The chain is manufactured from high-strength, heat-treated steel to resist stretching and premature wear under load. Its construction aims to maintain consistent tooth engagement and reduce the frequency of replacements compared with basic stock chains. Proper lubrication and alignment still matter to get the longest life from the chain.

• High-tensile steel alloy construction for abrasion resistance
• Heat-treated plates and pins for improved fatigue life
• Designed to work with #25 sprockets commonly found on minibikes and scooters

What comes in the kit and how do I cut it to fit my bike?

The XIKOBY kit includes a full 10-foot, 480-link #25 roller chain, multiple master links, and a chain breaker tool so you can size the chain to your exact requirements. Use the chain breaker to remove unwanted links and then rejoin the chain with a master link, following safe reassembly procedures. Keep the extra master links for future repairs or adjustments.

• 10 ft (480-link) #25 roller chain — full length for flexibility
• Multiple master links included for secure reconnection
• Compact chain breaker tool provided for on-site cutting

Is this chain compatible with my Razor or electric mini bike?

This #25 chain is compatible with many small-frame vehicles such as Razor MX650, MX500, MX350, SX500 and similar models that use #25 drive chains. It also fits a range of 47cc–49cc mini gas bikes, pocket rockets, go-karts and electric scooters that accept #25 sprockets. Confirm your current chain pitch (#25) and sprocket tooth profile before installing.

• Works with Razor MX650, MX500, MX350, SX500 and related models
• Fits minibikes, minicars, small ATVs and many electric scooters using #25 chains
• Check existing chain pitch and sprocket compatibility first

How do I maintain this chain for long service life?

Regular inspection, proper tensioning and routine lubrication are crucial to keep the chain running smoothly and to prevent accelerated wear. Remove debris and re-lubricate after wet or muddy rides; replace the chain if you observe excessive elongation, stiff links, or damaged rollers. Using the included master links makes disassembly and periodic maintenance straightforward.

• Inspect for elongation and stiff links every few rides
• Lubricate with appropriate chain lube after cleaning
• Keep correct chain tension to avoid sprocket damage

Who is this for? Riders, mechanics and hobbyists who own small-frame dirt bikes, electric minibikes, scooters or go-karts that use #25 drive chains will find the XIKOBY 25H kit useful. It’s aimed at anyone needing a long, heavy-duty chain to replace a worn or damaged drive chain, or who wants a spare full-length chain to customize link count. The included master links and chain breaker make it practical for DIY installation and field repairs, while the heat-treated construction targets users who expect tougher service conditions than lightweight replacement chains can handle.