Top End Cylinder Kit 50cc Suitable ForHonda Z50R Z50A Minitrail 50 Monkey CRF50F

Feature：

-Suitable for addressing issues like cylinder damage, low compression, or piston seizure.
-Kit comprises a cylinder, cylinder head, piston, rings, pin, clips, and a top-end gasket kit.
-Includes all the gaskets needed for a top-end rebuild.
-Designed for standard bore size of 39mm, with a 13mm steel piston pin.
-Provides a cost-effective replacement option for damaged original cylinders.

Specification:
Type：Top End Rebuild Kit
Material: Aluminum
Displacement: 49cc
Bore Type: Standard Bore
Bore Size: STD 39mm
Pin Diameter: 13mm
Cooling system: Air cooled
Replacement OEM Number:
Cylinder: 12101-GB2-000
Cylinder Head: 12200-GK4-761
Cylinder Head Cover: 12301-086-000
Cylinder Head Cover Gasket: 12391-035-306, 12391-GB2-000
Cylinder Head R Side Cover: 12331-GB0-910
Cylinder Head R Side Cover Gasket: 12394-GB0-910
Cylinder Head L Side Cover: 12341-065-920
Cylinder Head L Side Cover Gasket: 12395-GB2-306
Valve Tappet Cap(x2): 12361-035-000
Cylinder Base Gasket: 12191-GW8-681, 12191-GW8-682, 12191-035-010, 12191-035-000
Cylinder Head Gasket: 12251-GBJ-003
Piston (Std): 13101-GBZ-701, 13101-GBZ-700
Pin, Piston: 13111-GB2-000
Piston Ring Set (Std): 13011-GBZ-702
Circlips, piston: 13115-001-000
Valve Stem Seals: 12209-GB4-681
Carb Insulator Gasket: 16201-165-A10

Fiment：
Compatible with Honda - 2004-2009 - CRF50F - Mini Cycle
Compatible with Honda - 2011-2019 - CRF50F - Mini Cycle
Compatible with Honda - 2000-2003 - XR50R - Mini Cycle
Compatible with Honda - 1969-1978 - Z50A - Mini Trail
Compatible with Honda - 1979-1999 - Z50R
Compatible with Honda - 1986 - Z50RD
Compatible with Honda - 1988 - ZB50
Compatible with Honda - 1967 - Z50M
Compatible with Honda - 1968-1969 - Z50A - K0
Compatible with Honda - 1969-1970 - Z50A - K1
Compatible with Honda - 1970-1971 - Z50A - K2
Compatible with Honda - 1972 - Z50A - K3
Compatible with Honda - 1973 - Z50A - K4
Compatible with Honda - 1974 - Z50A - K5
Compatible with Honda - 1975 - Z50A - K6
Compatible with Honda - 1976 - Z50A - 76'/ Z50J1
Compatible with Honda - 1977 - Z50A - 77'/ Z50J1
Compatible with Honda - 1978 - Z50A - 78'/ Z50J1
Also Compatible with Dax ST, Monkey, Gorilla, Chaly, SS, C, CD with 6 Volt (!) series engine, Jincheng, Dax Q5, Gorilla Q7, Sasy with 50cc cylinder head!
Compatible with Honda - 1978-1990 - Z50J (6v)
Compatible with Honda - 2009-2018 - Z50J (FI)
Compatible with Honda - 1978-1988 - Z50G Gorilla (6v)
Compatible with Honda - 1988-1990 - ST50 Dax
Compatible with Honda - 1985-1996 - C50 Cub
(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Including:
1x Cylinder
1x Cylinder Head
1x Cylinder Head Cover
1x Cylinder Head Cover Gasket
1x Cylinder Head R Side Cover
1x Cylinder Head R Side Cover Gasket
1x Cylinder Head L Side Cove
1x Cylinder Head L Side Cover Gasket
2x Valve Tappet Caps
1x Cylinder Base Gasket
1x Cylinder Head Gasket
1x 39mm Piston (Std)
1x Piston Pin
1x Piston Ring Set (Std)
2x Circlips
2x Valve Stem Seals
1x Carb Insulator Gasket
1x O-Ring kit

Note:
Please make a thorough comparison with your old parts to ensure that this is the correct part for your machine