Feature(may vary by option.)

●Compatible models: Monkey / Gorilla: FNO, Z50J-2000001~ / FNO, AB27-100001~189999 | Monkey Baja: FNO,Z50J-170001~ | Ducks (12V): AB26 All Models | Jazz: JC0 All 9 vehicles | Super Cab 50: FNO, C50-900001-939999 / FNO, C50-940002-9501323 (*Excludes DX) / FNO, C50-960001-0095210 | XR50R/AECRF50F: 03 All Models
●Compatible models: Kitaka Oil Pump Spindle Set (sold separately) Magna 50: AC13 All Models | Chalry 50: FNO, CF50-340001~ | CD50/Benriy 50S/Benrii CL50: FNO, CD50-150001~ | Super No Cub 50: F ,C50-940002 - 9501323 (*DX only) / FNO, C50-0200001~ / FNO,AA01-100001-169999 | Press Cub: FNO, C50-90001-9501323 / FNO, FNOC. 50-96 0001-0095210 / FNO,C50-0200001~ / FNO,AA01-100001-169999 | Little Cub:FNO,C50-430001~ / FNO,AA01-100001~39 99999 | Jorkav: AF53 All Models | Solo: AC17 All Models
●Compatible models: Kitaka rocker arm set (sold separately) Monkey R/RT: AB22 all models (*Please purchase the new STD bore up kit with high camshaft)
●Aluminum Cast Iron Sleeve Cylinder | Displacement: 108cc | Bore Diameter: 2.0 inches (52 mm) | Stroke: 2.0 inches (51.0 mm) (Long Stroke)
●Valve Embedded | Piston: Casted | No Cam

[No Cam]




[Comes with cam]





Description

Reliable standard specification with increased power & torque throughout the entire range.
Includes cylinder head for optimized combustion chamber shape
High efficiency port shape, big valve, and high compp pistons suitable for each displacement, etc.
You can experience the power and torque of the entire range that is not comparing to normal.

■Compatible Models
Monkey / Gorilla: FNO, Z50J-200001~ / FNO, AB27-100001~189999
Monkey Baja: FNO,Z50J-170001~
Ducks (12 V): AB26 all models.
Jazz: JC09 All Models
Super Cab 50: FNO, C50-900001-9399999 / FNO, C50-940002-9501323 (*Excludes DX) / FNO, C50-960001-0095210
XR50R/CRF50F: AE03 All Models

The following vehicles require a set of Kitaka oil pump spindles (sold separately).
Magna 50: AC13 All Models
Charlie 50: FNO, CF50-340001~
CD50/Benley 50S/Benriy CL50:FNO,CD50-150001~
Super Cub 50: FNO, C50-940002-9501323 (*DX only) / FNO, C50-020001~ / FNO,AA01-100001~169999
Press Cub: FNO,C50-900001-9501323 / FNO,C50-960001-0095210 / FNO,C50-020001~ / FNO,AA01-100001-16999
Little Cub: FNO, C50-4300001~ / FNO, AA01-1000001~3999999
Jolkab: AF53 All Models
Solo: AC17 all models.

[Kitaka rocker arm set is required for the following vehicles]
Monkey R/RT: AB22 All Models
Please purchase the new STD bore up kit with high camshaft.

■Specifications
Aluminum cast iron sleeve cylinder
No cam.
Displacement: 3.9 fl oz (108 cc).
Bore diameter: φ2.0 inches (52 mm)
Stroke: 2.0 inches (51.0 mm) (long stroke)
Valve is included.
Piston: Casted