CILOYU 420 Mini Bike Chain Kit with 60T Sprocket and 132 Links High

Description

Product Overview

The CILOYU 420 Mini Bike Chain Kit is engineered to meet the demanding requirements of high‑performance off‑road mini motorcycles. Constructed from premium automotive grade alloy steel, the sprocket offers exceptional tensile strength and corrosion resistance, ensuring a long service life even in harsh environments. The kit includes a 60‑tooth rear sprocket that precisely matches the 1/2‑inch pitch of the 420 chain, as well as a combined chain length of 132 links (42 links plus 90 links) to accommodate a wide range of mini bike models. Detailed specifications list a package dimension of 9.96 x 9.76 x 2.05 inches and a weight of 6.5 pounds, making installation straightforward while providing the robustness needed for aggressive riding. The model number CO‑RD‑420‑60T reflects the exact configuration, and the product has earned a solid customer rating of 3.8 out of 5 stars from 16 reviews, indicating reliable performance across the community.

Usage

This chain kit is ideal for riders who demand extra torque and climbing power on steep, uneven terrain. Whether you are tackling rugged trails, sand dunes, or forest paths, the 60‑tooth sprocket increases gear ratio, allowing the engine to deliver more torque at lower speeds. The kit fits a variety of popular mini bike models, including Predator 196cc, 200cc, and 212cc engines, as well as Coleman BT200X, CT200U‑EX, CT200U‑EXR, and CT200U models. It also matches Baja Motorsports MB165 & MB200, Hensim MB165 & MB200, Massimo MB200, and Axis mini bikes. The high‑strength alloy construction reduces the risk of chain stretch and breakage, providing confidence during long rides or competitive events. Installation is user‑friendly: simply remove the old chain and sprocket, align the new sprocket with the chain pitch, and secure with the provided bolts. The kit’s universal fitment ensures that riders can quickly upgrade their bikes without needing custom machining or extensive modifications.

Why Choose Us

Choosing the CILOYU 420 Mini Bike Chain Kit means selecting a product backed by rigorous quality control and a commitment to rider satisfaction. Each sprocket undergoes heat treatment and precision machining to guarantee exact tooth spacing, which eliminates chain derailment and reduces wear on both chain and sprocket. The alloy steel material is sourced from reputable suppliers and tested for hardness, ensuring that the kit can withstand the high torque loads typical of off‑road riding. CILOYU provides comprehensive after‑sales support, including technical assistance for installation and a responsive warranty service that addresses any manufacturing defects. The brand’s reputation in the powersports market is reinforced by its ranking as #10 in Powersports Chain & Sprocket Kits on Amazon, reflecting strong sales performance and positive customer feedback. By investing in this kit, riders benefit from a combination of durability, performance, and peace of mind that only a trusted manufacturer can deliver.

Key Features

• High‑strength alloy steel sprocket delivers superior durability and corrosion resistance for long‑term use.
• 60‑tooth rear sprocket increases torque output, enhancing hill climbing ability and low‑speed control.
• Combined 132‑link chain (42 + 90 links) fits a wide range of mini bike models without the need for custom sizing.
• Precise pitch matching prevents chain slip and ensures smooth power transmission across varied terrain.
• Dedicated CILOYU customer support and warranty service provide confidence and assistance after purchase.

FAQ

What mini bike models are compatible with this chain kit?

The kit is compatible with Predator 196cc, 200cc, and 212cc engines, Coleman BT200X, CT200U‑EX, CT200U‑EXR, CT200U, Baja Motorsports MB165 & MB200, Hensim MB165 & MB200, Massimo MB200, Axis, and other mini bikes that use a 420 chain configuration.

How do I verify the correct chain size before purchasing?

Check the existing chain’s link count and pitch. The kit includes a 42‑link and a 90‑link segment, both with a 1/2‑inch pitch and a 1/4‑inch roller width. Ensure your bike’s sprocket spacing matches the 60‑tooth sprocket dimensions provided in the product specifications.

Can I install the kit myself, or do I need professional assistance?

The installation process is straightforward for anyone with basic mechanical skills. Remove the old chain and sprocket, align the new sprocket with the chain’s pitch, and secure it using the supplied bolts. Detailed instructions are included, and CILOYU’s support team is available to answer any questions.

What warranty does CILOYU offer for this chain kit?

CILOYU provides a one‑year limited warranty covering manufacturing defects. If you encounter any issues related to material quality or workmanship, contact CILOYU customer service for a replacement or repair solution.

Will this kit improve my bike’s performance on steep hills?

Yes. The 60‑tooth sprocket increases the gear ratio, delivering more torque at lower engine speeds. This results in better hill climbing capability, smoother acceleration on uneven terrain, and reduced strain on the engine during demanding rides.