![So i have been having problems with my yamaha bws scooter after installing a 70cc t6 airsal cylinder along with other parts 21mm carb a better exhaust etc etc... but now it So i have been having problems with my yamaha bws scooter after installing a 70cc t6 airsal cylinder along with other parts 21mm carb a better exhaust etc etc... but now it](https://preview.redd.it/qg4y24h2sl671.jpg?auto=webp&s=72006d7779834f78439b444b28b71c0ef689d6a3)
So i have been having problems with my yamaha bws scooter after installing a 70cc t6 airsal cylinder along with other parts 21mm carb a better exhaust etc etc... but now it
![Z4C Spark Plug for 49cc 50cc 66cc 70cc 80cc 2 Stroke Motorized Bicycle Moped Scooter Yamaha JOG50 90 ZX50 Suzuki AG100 QJ50|high performance spark plug|performance spark plugbike spark plug - AliExpress Z4C Spark Plug for 49cc 50cc 66cc 70cc 80cc 2 Stroke Motorized Bicycle Moped Scooter Yamaha JOG50 90 ZX50 Suzuki AG100 QJ50|high performance spark plug|performance spark plugbike spark plug - AliExpress](https://ae01.alicdn.com/kf/H074a9f78c69a4adfa36d533b35c9ba1cK/Z4C-Spark-Plug-for-49cc-50cc-66cc-70cc-80cc-2-Stroke-Motorized-Bicycle-Moped-Scooter-Yamaha.jpg_Q90.jpg_.webp)
Z4C Spark Plug for 49cc 50cc 66cc 70cc 80cc 2 Stroke Motorized Bicycle Moped Scooter Yamaha JOG50 90 ZX50 Suzuki AG100 QJ50|high performance spark plug|performance spark plugbike spark plug - AliExpress
![Here's my 2005 Yamaha Zuma. It recently got a Polini 70cc big bore kit installed and a new metallic black paint job. : r/scooters Here's my 2005 Yamaha Zuma. It recently got a Polini 70cc big bore kit installed and a new metallic black paint job. : r/scooters](https://i.redd.it/7qcn6c8idip21.jpg)
Here's my 2005 Yamaha Zuma. It recently got a Polini 70cc big bore kit installed and a new metallic black paint job. : r/scooters
![Motorcycle Scooter Moped 49cc 50cc 70cc(id:1177360). Buy China Motorcycle, Dirt Bike, Bird Bike - EC21 Motorcycle Scooter Moped 49cc 50cc 70cc(id:1177360). Buy China Motorcycle, Dirt Bike, Bird Bike - EC21](https://image.ec21.com/image/barnwell/oimg_GC01177359_CA01177360/Motorcycle-Scooter-Moped-49cc-50cc-70cc.jpg)
Motorcycle Scooter Moped 49cc 50cc 70cc(id:1177360). Buy China Motorcycle, Dirt Bike, Bird Bike - EC21
![Scooter 70cc Big Bore Cylinder Kit For Italjet Pista 2 Scoop 50cc Ac 47mm / 10mm 2-stroke Engine Parts - Engines Big Bore & Top End Kits - AliExpress Scooter 70cc Big Bore Cylinder Kit For Italjet Pista 2 Scoop 50cc Ac 47mm / 10mm 2-stroke Engine Parts - Engines Big Bore & Top End Kits - AliExpress](https://ae01.alicdn.com/kf/H18985b9be7a8456ab58fe33601a6e1d3o/Scooter-70cc-Big-Bore-Cylinder-Kit-for-Italjet-Pista-2-Scoop-50cc-AC-47mm-10mm-2.jpg_Q90.jpg_.webp)
Scooter 70cc Big Bore Cylinder Kit For Italjet Pista 2 Scoop 50cc Ac 47mm / 10mm 2-stroke Engine Parts - Engines Big Bore & Top End Kits - AliExpress
![Air Cooled 70cc Cylinder Kit for 50cc 1PE40QMB Minarelli Yamaha Jog Style Scooter Engines - Monster Scooter Parts Air Cooled 70cc Cylinder Kit for 50cc 1PE40QMB Minarelli Yamaha Jog Style Scooter Engines - Monster Scooter Parts](https://www.monsterscooterparts.com/media/catalog/product/cache/19b0f08a9b7073cfde8ae57520070ba5/a/i/air-cooled-70cc-cylinder-kit-50cc-1pe40qmb-minarelli-yamaha-jog-style-scooter-engines-ncy_1.jpg)
Air Cooled 70cc Cylinder Kit for 50cc 1PE40QMB Minarelli Yamaha Jog Style Scooter Engines - Monster Scooter Parts
![Mini Pocket Bike 110cc 70cc 50cc Cub Motorcycle Cheap Gas Scooter For Sale - Buy Gas Scooter For Sale,Cheap Gas Scooter For Sale,Cub Gas Scooter For Sale Product on Alibaba.com Mini Pocket Bike 110cc 70cc 50cc Cub Motorcycle Cheap Gas Scooter For Sale - Buy Gas Scooter For Sale,Cheap Gas Scooter For Sale,Cub Gas Scooter For Sale Product on Alibaba.com](https://sc04.alicdn.com/kf/H2d9c87e968d241ce8b40d51636d4f1c5q.jpg)
Mini Pocket Bike 110cc 70cc 50cc Cub Motorcycle Cheap Gas Scooter For Sale - Buy Gas Scooter For Sale,Cheap Gas Scooter For Sale,Cub Gas Scooter For Sale Product on Alibaba.com
![Pantera New Cheap 50cc 70cc 90cc Moped Bike Scooter With Padals For Sale - Buy 50cc C90 Motorcycle,Gas Scooter With Padals,Moped Motorcycle 50cc Product on Alibaba.com Pantera New Cheap 50cc 70cc 90cc Moped Bike Scooter With Padals For Sale - Buy 50cc C90 Motorcycle,Gas Scooter With Padals,Moped Motorcycle 50cc Product on Alibaba.com](https://sc04.alicdn.com/kf/HTB15bH4NVXXXXaGaFXXq6xXFXXXC.jpg)
Pantera New Cheap 50cc 70cc 90cc Moped Bike Scooter With Padals For Sale - Buy 50cc C90 Motorcycle,Gas Scooter With Padals,Moped Motorcycle 50cc Product on Alibaba.com
![Scooter 70cc Big Bore Cylinder Kit & Head & Piston For Adly Rapido 50cc Ac 47mm / 10mm 2-stroke Engine Parts - Engines Big Bore & Top End Kits - AliExpress Scooter 70cc Big Bore Cylinder Kit & Head & Piston For Adly Rapido 50cc Ac 47mm / 10mm 2-stroke Engine Parts - Engines Big Bore & Top End Kits - AliExpress](https://ae01.alicdn.com/kf/H0efe0be8d61044a0a028b15b21e44552P/Scooter-70cc-Big-Bore-Cylinder-Kit-Head-Piston-for-Adly-Rapido-50cc-AC-47mm-10mm-2.jpg_Q90.jpg_.webp)