![4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]](http://st-img.webike-cdn.net/catalogue/images/32310/13051k26t01_01.jpg "4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]")
![4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]](https://st-img.webike-cdn.net/st/uiu/impression/202205/28_1021036_62918a50d1889_TM.jpg "4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]")
![4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]](http://st-img.webike-cdn.net/catalogue/images/32310/13051k26t01_01_s.jpg "4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]")
![4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]](https://st-img.webike-cdn.net/st/uiu/impression/202205/28_1021036_62918a50d1889_s.jpg "4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]")
ENDURANCE Piston Ring Set Replacement for 170cc Big Bore Kit
About quality and texture - Top quality. Full set of piston rings supplied as per attached photo for big bore kit ED12100K26A01.About the feeling of use - Perfect fit to the Endurance 170cc piston and for my choosen ring gapping no adjustment was required.Products to buy together - For the installation you may find using a piston ring compressor and piston ring grinder will make the job easier.Difficulty of installation - The installation of the rings is of average difficultly. Make sure to gap the rings prior to fit to the piston and when installing on the piston be careful not to damage the piston surface or distort the piston rings in the process.Cost performance and comparison with other products - Very affordable price for a complete set of piston rings and better value then what is available from Takegawa for a similar sized piston.About shipping and packaging - Sea freight is my preferred shipping option and usually arrives in Australia in 6 to 8 weeks from dispatch. Always well packaged to ensure parts arrive safety and are ready for use. Any concerns, cautions, or advice when purchasing - Only suitable if you already have or are purchasing an Endurance 170cc kit, 2 valve or 4 valve set up.
View Detail![4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]](https://st-img.webike-cdn.net/st/uiu/impression/202205/28_1021036_62918a50d1889_TL.jpg "4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]")
![4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]](http://st-img.webike-cdn.net/catalogue/images/32310/13051k26t01_01_TL.jpg "4. Piston Ring Set (Φ61) [GROM Big Bore Kit (ED12100K26xx): Repair Parts]")