Infraction Finished up my drag infraction build.

[Blaze0303]

Mmx8s
Castle 1520/1650kv
40t spur
24r pinion
BSR foams
Bittydesign body

 

[Grimbles]

Great shell!

 

[N.Mango]

Nice!

 

[Edough13]

Looks great man! Should hopefully pull some good numbers on the pavement

 

[jondilly1974]

Mmx8s
Castle 1520/1650kv
40t spur
24r pinion
BSR foams
Bittydesign body
View attachment 173322

View attachment 173323

Wondering why you chose the 1520 over the 1717, as the 1717 would fit easier and has the same performance? Also curious which BSR foams you chose to run.

 

[Blaze0303]

Wondering why you chose the 1520 over the 1717, as the 1717 would fit easier and has the same performance? Also curious which BSR foams you chose to run.

1520 has a bit less torque but gets up to rpm a bit faster.

BSRs are XX Pink.

 

[jondilly1974]

1520 has a bit less torque but gets up to rpm a bit faster.

BSRs are XX Pink.

Isn’t torque required to gain RPM? Castle states they have the same performance so that’s why I was wondering.

 

[Blaze0303]

Isn’t torque required to gain RPM? Castle states they have the same performance so that’s why I was wondering.

Technically yes, but because these motors are already blowing the tires off it’s better to take the lower torque in my case.