52mm Performacne stroker crankshaft
for DIO 50 upgrade to 120cc 150cc 55mm - 54mm cylinder
Only for
Honda AF18E AF27 AF28 ,Dio VERTICAL Type engine
fit with 54mm~55mm bore size 120cc/125cc cylinder kit.
(this kit will need modify engine case for fit)
High torque output
best choice for upgrade
include Bearings + seals
will fit to folloowing
Honda DIO veretical type engine with AF18E engine code
BSV : GP-SP - ZX
HONDA : DIO SP-SR - DIO ZX - SHADOW
HSC : SC01 - SC01 L
SYM Dio 50cc Arnada 50cc, DD50 , JOLIE 50
...etc Honda Vertical AF18E AF27 AF28 Engine.
modifengine case first
before you install this kit.