Rapido 225 Lack of top end power..Carb set up wrong?

[Meds]

Here's my set up
Rapido race 225 -pm28 pipe,28mm delly open mouth, LTH reed, TS1 piston. Dyno at PM tuning
Pilot 62
X4 slide
Av262 atomiser
X2 2nd top
130 main
Initially mine was a pig to set until I noticed that the reed was leaking as it mated to the cylinder

[joespeed]

try changing the front sprocket ,it is over geared!