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- Mini Bike Sprocket 35 Chain 40 Teeth Rear Sprocket
- Crafted with precision-machined high-quality 45# steel
- Fitment: 40 Tooth #35 Rear Drive Chain Sprocket fit for 97cc 98cc 100cc 2.5hp 2.8hp 3.0hp Coleman Mini Bike, Coleman Go Kart, Baja Motorsports Doodle Bug, Motovox, Monster Moto, Realtre, Mega Moto, TaoTao GK80 Gas Go-Kart
- The holes don't fit perfectly with some vehicle type and will need to be drilled. Please refer to the size chart before purchase to make sure the hole spacing and center hole diameter are the same
- This sprocket is plenty sturdy cut from 3.88mm thick plate
- Fits a #35 chain perfectly without any bad noises or slippage
- The teeth are also accurately machined and a #35 chain fits nice and snug
- No sharp edges
- Sprocket teeth are well cut
- The mounting holes (center and bolt holes) are accurately machined and the sprocket lines up perfectly with a 1-1/2" bolt-on hub
- The holes don't fit perfectly with some vehicle type and will need to be drilled. Please refer to the size chart before purchase to make sure the hole spacing and center hole diameter are the same
Rhonda Brown
Reviewed in the United States on April 28, 2025
I picked up this JNDO sprocket for my bike build, and it’s exactly what I needed. The metal feels heavy-duty—not flimsy at all—and the holes lined up perfectly with my 1.5” hub. No wobbling or guesswork when installing. The teeth are cut sharp and grip my #35 chain tight. It’s not the cheapest option out there, but for the price, the quality feels way better than some knockoffs I’ve tried. If you want something that’ll hold up without breaking the bank, this nails it
Idalia garcia
Reviewed in the United States on April 28, 2025
Put this 40t sprocket on my mini bike last month, and it’s been rock-solid. No slipping or chain noise, even on rough gravel paths. My old one would skip gears under load, but this one handles hills and stop-and-go traffic like a champ. Fitted tighter than my previous one too—no wobble at all. Not a flashy part, but it makes pedaling smoother and saves me energy on longer rides. Worth every penny if you want hassle-free performance
Kim bell
Reviewed in the United States on April 28, 2025
This sprocket has been sitting in my garage for a couple months now, and it’s already proven useful. My youngest son is always taking apart bikes, building random gadgets, or fixing odds-and-ends around the house. This thing’s sturdy enough to handle his projects—no wobbling or slipping when he’s moving gears or chains. It’s not flashy, but it gets the job done without any drama. Good value for something that’s meant to be worked hard.
Ethan maldonado
Reviewed in the United States on April 26, 2025
please if you buy this understand the holes need to be a bit bigger i had to screw in the bolts in a strange way juzt to seat them and tightening them
Brandon
Reviewed in the United States on April 2, 2025
Pure trash should not have to drill holes two get this to work on a ct100u mini bike don’t waste ur money
YELLOWRUBBERDUCK
Reviewed in the United States on August 22, 2024
I will be seeking a real sprocket elsewhere!
Carlos
Reviewed in the United States on May 23, 2024
Makes my mini bike go twice as fast. The mounting holes were not precise and I had to file on it a bit to make it fit. But other than that it was great.
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