Custom #420 Chain Sprocket for Mini Bikes - 30 to 62 Tooth, Made in USA

Custom #420 Chain Sprocket — Made to Order in the USA CT200 / BT200 / Coleman Mini Bike | 30 to 62 Tooth | $1 Per Tooth

Built in the USA from 3/16" mild steel — your sprocket is cut to your exact tooth count and ships within 24 hours of ordering. No settling for a size that's close enough, no waiting weeks for a custom part. Just tell us what you need and we cut it fresh from our shop in Colorado.

Available Tooth Count

• 30t to 62t standard range
• Custom requests welcome — message us before ordering

Fits

• MOTOVOX / MM80 
• 6in standard Mini Bike Wheels
• Most 196cc / 212cc mini bike builds with standard 6 bolt sprocket pattern

Specs

• Chain: #420
• Material: 3/16" Mild Steel
• Center Bore: 37mm
• Bolt Pattern: 6 hole, 25mm adjacent / 50mm across
• CNC Plasma Cut for consistent, accurate tooth profile every time
• Signature Star Cutout Hub Design
• Made in the USA

To Order Select your variant or message us with your tooth count. Include exact tooth count in order notes at checkout.

Why WhyWaitWelding? We're fabricators, not resellers. Every sprocket leaves our shop cut fresh to your specs. If you have a custom size or fitment need, message us — we build to order.