CRANK UPGRADE on Yamaha Zuma / MBK Booster! - PT1
Yamaha Zuma 2T FREE performance upgrade
Yamaha Zuma 50 / MBK Booster CRANK REBUILD + 70cc Cylinder Kit Install (Part 2)
The $200 Junkyard ZUMA Rebuild & First Start!!
Yamaha BWS Zuma 70cc Cylinder upgrade for more performance and power. Higher top speed!
Yamaha ZUMA ENGINE BUILD COMPLETE! | Polini Gear Box Cover, Powder Coat & more
PREBUG ZUMA ENGINE BUILD off to BAD START….
Scooter OVERHAUL - (Big Bore Yamaha Zuma Build)
THE BEST MODS IVE PUT ON MY SCOOTER!
CRANKSHAFT Installation BWS/ZUMA | DIY | YW50 2003
i got a RARE YAMAHA BWS for FREE & REBUILT the 70cc ENGINE INSTANTLY!
Yamaha zuma prebug big evo BUILD part 2
Yamaha BWS / Zuma Variator and Clutch Replacement
Rebuilding a YAMAHA BOOSTER 50 - 70cc Build
Watch This BEFORE You Mod Your Scooter | Yamaha Zuma Build 1
ITS PERFECT! Yamaha ZUMA STUNT BUILD 70cc | Quick Throttle, Naked BARS & more
1989-2001 Yamaha Zuma Prebug Comprehensive Teardown & Assembly. BWS. MBK Booster.
FIRST RIDE! 70cc ZUMA Vertical Minarelli Build!
Building a yamaha booster
FULL BUILD! ZUMA 70cc Polini Corsa | Porting, New Crank, Big Bore Kit!