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JT Sprockets JTR1842.45 45T Steel Rear Sprocket

Free shipping on orders over $29.99

$20.99

$ 9 .99 $9.99

In Stock
  • Made from C49 high carbon steel
  • Heat treated and hand finished to meet or exceed OEM standards
  • Outlasts any mild steel or surface hardened sprocket
  • 45 teeth steel sprocket
  • Fit type: Vehicle Specific


JT Sprockets ensures maximum durability and performance through accurate machining and using only the best grade of C49 high carbon steel. Heat treated and hand finished to perfection, all JT Sprockets meet or exceed the highest possible quality standards for the powersports industry. Each sprocket goes through 10 quality control checks before it leaves the factory.


Not Steven
Reviewed in the United States on July 29, 2024
I used the sprocket to replace the 50 tooth OEM one on my TW 200. Now the bike doesn’t rev so high when going 50 to 55 miles an hour down the road. Still has plenty of low end torque since first gear is so low. Perfect upgrade for this Bike.
Frank
Reviewed in the United States on July 23, 2024
good fit
Customer
Reviewed in the United States on July 14, 2024
they have the best fit and quality for my tw200 I'm going on 15000 miles on my first set of front/rear sprockets and chain bought a second set to have on hand when the time comes to replace them wouldnt get any other band at this point
Angela E Sexton
Reviewed in the United States on November 1, 2024
Do not waste your time! I got screwed out of a track day with no refund! Item is not as described! I ordered a 2 up sprocket for a 2020 yamaha r3! The sprocket that came was half the size of the stock one!
Scott Dickerson
Reviewed in the United States on January 8, 2024
Just wha I needed
Matthew Law
Reviewed in the United States on October 22, 2023
Used this on my 23 TW200. Fit was perfect idk why some people had issues. But mine was spot on with all stock components. No complaints takes hills great and im 250#'sThis bike should have came with this gearing.
Customer
Reviewed in the United States on April 21, 2023
I ride mostly pavement and forest service roads. This 45 tooth sprocket makes the TW200 so much more usable. Still plenty of low-end. Quality product.
Daniel J. Favata
Reviewed in the United States on September 14, 2015
Its not much needed as bike has been sold