Brand new Ultimate GY6 100CC BBK BIG BORE KIT for Kymco Eton Znen 4 stroke Scooters & Mopeds Upgrade 49cc 50cc to 100cc. We have put a lot of effort on getting this set together. Absolutely top of the line.
A9 high performance cam, best overall performance cam size. Main jets pack with 3 larger main jets to fine tune your stock carb to match up with the BBK (added on 7/23/19). Valves assembly w/ springs installed. 69mm high lift camshaft holder and rocker arms assembly.
Roketa 49cc 50cc 4 stroke scooters such as Bahama, Maui, Sicily, Tank, Baotian 50QT-9. Taotao 49cc 50cc 4 stroke scooters such as GT5, Fastwind, atm50-a1, cy50-a, cy50-b, cy50-t3, funny 50, Roman 50, Retro 50, Speedy 50, Venus 50. SUNL 49cc 50cc 4 stroke scooters. VIP future champion 4 stroke.
Jonway 49cc 50cc 4 stroke scooters such as warrior 50. Baja 49cc 50cc 4 stroke scooters such as motorsports SC-50 sun city, primo. Baotian BT49QT-2, BT49QT-7, BT49QT-9, BT50QT-9, BT50QT-11. Fly Scooter 49cc 50cc 4 stroke scooters. Tank 49cc 50cc 4 stroke scooters.
Jinlun 49cc 50cc 4 stroke scooters. The item "KYMCO ETON ZNEN ULTIMATE GY6 4 STROKE 50CC TO 100CC CYLINDER BIG BORE KIT BBK" is in sale since Wednesday, June 15, 2016. This item is in the category "eBay Motors\Parts & Accessories\Scooter Parts\Engines & Engine Parts\Big Bore & Top End Kits". The seller is "imotorpartsusa" and is located in Los Angeles, California.
This item can be shipped worldwide.