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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
BikeMaster Yamaha Rear Steel Sprocket 520 42T - BlackMeticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster line of chains. This Part Fits: Year Make Model Submodel 1977 1978 Yamaha DT400 Base 1977 1980 Yamaha IT250 Base 1976 1979 Yamaha IT400 Base 1980 Yamaha
Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster® Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster® line of chains.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1977-1978 | Yamaha | DT400 | Base |
| 1977-1980 | Yamaha | IT250 | Base |
| 1976-1979 | Yamaha | IT400 | Base |
| 1980 | Yamaha | IT425 | Base |
| 1975 | Yamaha | MX250 | Base |
| 1975 | Yamaha | MX400 | Base |
| 1976-1981 | Yamaha | TT500 | Base |
| 1976-1981 | Yamaha | XT500 | Base |
| 1989-2004 | Yamaha | YFM350X Warrior | Base |
| 2001-2005 | Yamaha | YFM660R Raptor | Base |
| 1988-2006 | Yamaha | YFS200 Blaster | Base |
| 1989-2006 | Yamaha | YFZ350 Banshee | Base |
| 1985-1986 | Yamaha | YTZ250 Tri-Z | Base |
| 1974-1979 | Yamaha | YZ250 | Base |
| 1974-1975 | Yamaha | YZ360 | Base |
| 1976-1979 | Yamaha | YZ400 | Base |
| 1980 | Yamaha | YZ465 | Base |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
durable. interesting shape
Size: 9.5 inch
I like that chew bones come in a variety of shapes. This shape is currently not my dog's favorite but that is ok. She plays with it a bit. It is durable and she will get around to it sometimes.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Longevity
Size: 9.5 inch
My dogs love this!! Great for aggressive chewers
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Reviewed in the United States on March 17, 2026
★★★★★ 5
My dog loves bam-bones
Size: 5.25 inch (Pack of 1)
I wasn’t sure how my dog would like this since it’s stick shaped instead of the typical Y or T shaped bones. She was apprehensive at first but eventually loved it. She’s on her second one now. They don’t last quite as long as the name-brand nylon bones but she loves them the same and they’re a better price.
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Reviewed in the United States on June 6, 2026
★★★★★ 4
Good product, except that dogs don’t seem interested.
Size: 5.25 inch (Pack of 1), Size: 5.25 inch (Pack of 1)
It’s a good side for 8-20lb dogs which are the size dogs I foster. So far none of my fosters have been interested in this particular toy. I’m not sure why. It seems like a quality product, that is not so hard that it will hurt teeth but, durable enough that it will last for moderate chewers. I appreciate that it had some texture for pups to work their paws and mouths around.
Again, none of the dogs here have been interested yet but other than that, as far as I can tell the product is good. I’ll update if I ever get a foster that goes HAM for it.
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Reviewed in the United States on September 24, 2024
★★★★★ 3
Ok
Size: 5.25 inch (Pack of 1)
My pups not overly interested in it. If it had some texture it would be better. The price was right though, and it gives him some variety in his toys.
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Reviewed in the United States on March 20, 2026