BGM PRO Big Box Touring V2 Exhaust Vespa PX200, Rally200 PX-T5-COSA while the PX 200 version

while the PX 200 version has a 64/65 primary drive

The Kit comes with: x3 Lock Barrels

BGM COMMENTS: Compared too many other racing crankshafts

the bgm PRO Touring crankshaft has a much better layout of the intake time

This is an Replica Part Made at the highest quality

BGM PRO Big Box Touring V2 Exhaust Vespa PX200, Rally200 PX-T5-COSA while the PX 200 versionBGM PRO Big Box Touring V2 Exhaust PX200, Rally200 The BGM Big Box is a great exhaust! We have fitted several to tuned and standard engines. We have found that the exhaust works significantly better than other standard aftermarket Exhausts. The significant increase in torque and power output will allow the user to have a much better ride! We would recommend re jetting the exhaust with a 120 Main jet. Original optics High torque Thermally stable, even