1.

FZR Big bore ceramic cylinder
Model: FZR-01055
FZR Big bore 55mm ceramic cylinder+Original crank shaft=220cc

2.

FUZZY Big bore cylinder
Model: FUZ-010
FUZZY Big bore 55mm cylinder

FUZZY Big bore 56mm cylinder

FUZZY Big bore 58.5mm cylinder

FUZZY Big bore 59mm cylinder

FUZZY Big bore 6...

3.

FUZZY oversize cylinder head 28/23
Model: FUZ-02028/23
FUZZY oversize cylinder head 28/23

4.

FUZZY crank shaft
Model: FUZ-030
FUZZY crank shaft

5.

FUZZY camshaft
Model: FUZ- cam
FUZZY camshaft refit use

6.

YAMAHA Cygnus Cylinders
Model: CYG-010
Cygnus125 Original Size: 52.4 x 57.9 (124.6cc)

Big Bore Size: 58.5/59/60/61/62/63/63.5/64/65/66/67/68/69

CYG-01058.5：Cygnus125 Big bore 5...

7.

YAMAHA Cygnus Oversize Cylinder Head (4V)
Model: CYG-020
CYG-200-22.5/21.5： Cygnus Oversize Cylinder Head(4v)22.5/21.5

CYG-200-23/22.5： Cygnus Oversize Cylinder Head(4v)23/22.5

CYG-200-23.5/23.3： Cyg...

8.

GY6 oversize cylinder Kit
Model: GY6-090
GY6 oversize cylinder Kit:

GY6 Big bore 66mm cylinder+GY6 8200 microns stroke extended crank shaft+GY6 camshaft T300+GY6 oversize cylinder head 30...

9.

KYMCO GY6 Cylinders
Model: GY6-010
GY6 Original Size: 52.4 x 57.8(124.6cc)

Big Bore Size: 58.5/59/60/61/62/63mm

GY6-01052.4：GY6 Original 52.4mm cylinder

GY6-01057：GY6 ...

10.

YAMAHA Cygnus Microns Stoke Extended Crank Shaft
Model: CYG-030
CYG-030200： Cygnus 2000 Microns Stoke Extended Crank Shaft.

CYG-030300 ：Cygnus 3000 Microns Stoke Extended Crank Shaft.

CYG-030450 ：Cygnus 450...