Brett
Las Vegas, NV
JT sprocket
Haven't installed it yet should not have any problems. Great service from MC Superstore.
E.
astoria, OR
Like adding a new gear.
Did just what I wanted. More top end and 10% or so better mpg,
Paul James
Humboldt, TN
front sprocket review.
It works good.
STEVE
BRONX, NY
954 SPROCKET
This fit my 954 with no problem, went from 14t to 16t and the cover go's on as did before (no mod's) will buy again
michael
florence, AL
nice
Had to cut some off my sprocket/clutch cover to make it fit but after that it was a nice improvement from what I had by paying only around $20.
greg przelomiec
sewell, NJ
JT sprocket
Fits like a glove and lighter than stock.
Sof
Burbank, CA
Perfect Replacement
The fit was perfect for my 2006 Yamaha R1. I purchased the 17 tooth 530 front to replace the stock size. I replaced the rear with a JT sprocket also and new chain at the same time. The front sprocket is actually thinner than the OEM Yamaha sprocket because it doesn't have the guide around the teeth. I am not using the sprocket cover although I don't see why it wouldn't fit back on the bike as there is more room than before with the OEM part. I like the sprocket exposed so I can inspect it. The sprocket has a quality finish and doesn't look cheap like some others. It is made of steel so it should last a long time, yet to see, but I will review this again next time I change the sprockets out. When fitting the chain (I used a 530 DID ZVM2 X ring chain) on the sprocket, it fit perfectly against the metal guide bracket that is screwed onto the block. Very happy with the end result. 10/10
Chris Foresman
Leola, PA
JT - 530 FRONT SPROCKET
This sprocket bolted up perfectly. I went up one tooth in the rear and down one in the front. A noticeable difference without sacrificing gas mileage and too high rpm's. Can't beat the price either!
KEITH DOWD
STATEN ISLAND, NY
JT - 530 Front Countershaft Sprocket
NICE PIECE OF METAL, QUALITY MATERIAL AND SHAPE, HOOKS UP NICE WITH THE CHAIN.
james edwards
enterprise, AL
cover modification
The sprocket works great. Thanks for a good product. Anyone ordering this product should know that there is some modification to the clutch/side cover as the increase in size requires two of the screw journals to be cut off. This does not affect the clutch or stability of the side cover. No disappointments.
Seth
San Diego, NC
JT 16 Tooth Front Sprocket
Sprocket does not fit under stock EX250 front cover. It is slightly too big. With some modifications (i.e., grinding down or cutting away of) the cover should fit. Or just ride without the cover. Anyway, I ended up just using the 15 tooth sprocket which works well by itself.