55mm Bore 2 base gaskets 1 Regular and 1 thick base gasket 1 head gasket 2 G clips 1 piston pin. 55mm Big Bore for 23/20 Heads only. BIG BORE KIT DOES NOT COME WITH 23/20 HEADS???? Big Bore Kit Require machining of the casing by 1.5mm-2.0mm.Upgrade the performance of your Kymco Agility 50 with this TAIDA 55MM Big Bore Kit. This kit includes everything you need to increase the power and speed of your scooter. Made of durable aluminum and steel material, this kit is compatible with Kymco 139QMB or GY6 50 models.
With a compatible year of 2023 and a performance part, this Big Bore Kit is a must-have for any rider looking to enhance their scooter's capabilities. Must bore out the casing by 1.5mm or 2mm and experience the power and speed that your scooter is capable of.
Get your hands on this kit now and take your riding experience to the next level.