Sorry if i post where i'm not suposed to. I'm a noob on this forum and i'm posting for a friend. We are interested in buying a 4.77 final drive ratio. We prefere J's Racing or a good manufacturer, because he had before Rick's 4.57 gear and it blew when he tried to launch with Toyo R888's. What other companies make 4.77 and where can we buy it from? Thank guys

 

We offer the J's Racing gears. All Ratios. Just so you know, the higher the ratio, the weaker the gear is going to be, no matter who makes it. With the higher # gear, there are more teeth on the gear over the same distance. So, each gear tooth is thinner as you go up higher in the ratios.

We sell our 4.44R gear, which is made by the same oem factory as Honda, but to our exact spec. It's been tested to be around 8% stronger than the competition.

 

well there ya go.

 

personally i would get the motorklasse 4.77s because they are much cheaper and are basically the same exact thing...and thats what i did

 

Motorklasse no longer makes the 4.77 FYI. We couldnt justify doing another production run, as the demand for the 4.44 was higher.

 

or the Kia 4.77. I even got it cryotreated but ended up selling it

 

a&j also sells this gear....

 

Why not 4.44?