Gear Up for Greatness! ⚡️
The JT Sprockets JTR245/2.47 47T Steel Rear Sprocket is engineered from high-quality C49 carbon steel, ensuring exceptional durability and performance. With a heat-treated finish that meets or exceeds OEM standards, this sprocket is designed to outlast traditional mild steel options, making it the perfect upgrade for any serious rider.
J**M
big tough sprocket
This is for a WR250r; I ordered a 50T and I am going up from the stock 43T. I also changed from a 120/80 tire (stock) to a 110/100 MC360 tire so I lost a few teeth to the tire size. I was trying to get close to a 13/48 with stock tires gear ratio and I think that the 13/50 will do this with my newer bigger tires.This change should also help with stalling. I might also look into a dirt (throttle) tamer if it is too jumpy with the bigger sprocket.Also, as for the quality, it was not the same sprocket as pictured. It had more (12) holes in it for recessed bolts and for factory bolts. I think that was a bonus that my factory bolts fit in without a problem. It has the part number on the sprocket but also has a big C 49 stamped on the face as well. I thought it was the wrong size but it was not.
A**Z
Best bang for your buck, by far.
I have purchased two of these (46 tooth) so far for my '99 Yamaha WR400F dual sport. I have put a lot of highway and offroad miles on it, and have yet to see any noticeable wear. The second is just for a paddle tire so I don't have to adjust the chain when changing wheels.Not much to say other than these are every bit as durable as a more expensive sprocket, fit and finish are perfect, and the price is amazing. I'll probably just be ordering JT sprockets from now on for both of my bikes.
S**K
Wrong product description
Completely different sprocket was sent. The sprocket I got was the correct tooth but it was NOT black and it did not at all look like the pictures. The description was way off. This sprocket is extremely heavy also. But hey that’s what I get for not going pro taper or rental.
F**S
Always shifting on yz125.. used it twice and went back to my 47 tooth
Extremely heavy for a sprocket used it twice on my yz 125 and was too big had to extend chain also
J**N
good value
I've been using JT chain drive components for years. In my experience, they represent the best bang for your buck. This sprocket was no different- fit was perfect and if its anything like the other JT sprockets I've had, it will last a long time.
L**W
Good quality but pretty heavy.
Seems to be strong and made well. The sizing is good and was exactly what I ordered. It is pretty heavy but I expect it to last a pretty long time.
S**N
Five Stars
Looks like decent quality for the money. I will have to wait to see about the durability.
N**N
Excellent value
Was exactly what I needed for stock gearing on my bike. Bolted right on and seems to be of good quality.
Trustpilot
3 days ago
3 weeks ago
