We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
CILOYU

35 Chain Mini Bike Rear Sprocket 40T 37mm Bore for CT100U DB30 MBX10

✅ In stock
D
Grade
😐 Weak Deal
30.48/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$24.99
Listed $24.99
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 2, 2026 3:46 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal
  • 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
  • 💰The price is modestly below what this product ordinarily sells for.
  • 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 7.53/28
Recent Value 1.99/22
Market Standing 13.96/20
Deal Strength 3/20
Momentum 4/10

📝 Product Overview

🏪 Sold by CILOYU
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Wide Compatibility: Coleman Powersports CT100U CC100X RB100 Trail 100 mini bike Baja Motorsports Doodle Bu* DB30 (Blitz, Dirt Bu*, Viper) mini bike Motovox MBX10 MBX11 mini bike Monster Moto Mega Moto Classic 80cc MM-B80 105cc MM-B105 electric mini bike
✓Durable Construction: The 35 roller chain and 40 tooth sprocket 35 chain are machined from a durable metal alloy, thicked and more sturdy
✓Improved 6 hole sprocket: Improved mounting hole spacing and 6 mounting holes for increased compatibility, this design is specifically tailored for mini bikes or go-karts and allows for unobstructed installation, saving time and effort
✓Efficient Power Transmission: Our 40t rear sprocket's maximum speed on flat roads has been significantly improved, making it faster and more thrilling. The engine runs at lower RPM, consuming less energy and delivering better range
✓Size: Mounting hole distance: 1.92" (49 mm), centre hole diameter: 37 mm 1.45", tooth: 40t, chain size: 35 chain
✓!!! Note !!!: Pay attention to the sprocket is 40 tooth, which is is much smaller than the original 75-tooth one, and the chain can be shortened as needed

⚙️ Specifications

Brand
CILOYU
Item Pitch
0.38 inches
Material
Alloy Steel
Item Length
70 inches
Strand Type
Single
Package Dimensions
8.54 x 5.79 x 1.93 inches
Item Weight
2.23 pounds
Manufacturer
CILOYU
ASIN
B0D95P8PNH
Item model number
CO-CH35-SP40T-BL
Date First Available
July 10, 2024
D
$24.99
Check Deal →