For Big Throttle Kit (Φ34) GROM / It is intended for MSX125 Big Throttle Kit
 
Kit target specifications
Our super head 4V + R bore up kit 181cc (big throttle body specification) installed car
Our e stage 143cc / S stage 181cc (big throttle body specification) installed

Our super head 4V + R bore up kit 181cc or our company This air filter kit is for vehicles equipped with a big throttle body and FI Con 2 (injection controller) compatible with the big throttle body and S stage 181cc along with the e-stage 143cc and S stage 181cc.

By installing it, the output performance will be further improved.
The kit includes a shroud stay with our original air filter.