Cylinder Piston Gasket Top End Rebuild Kit 72mm For Honda Helix CN250 CH250 1986 - 2007
Features: If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike which has a nicasil treatment). The gaskets use performance materials to increase durability and provide greater reliability. Includes all gaskets pictured to rebuild top end. Kit is for standard bore size - 72 mm, 17 mm steel piston pin. This kit is excellent as a low-cost replacement for defects in the original cylinder.
Specifications: Condition: Aftermarket 100% Brand New Quantity: 1 Set Material: Aluminum, Steel Engine: 4 stroke Displacement: 244cc Bore Type: Standard Bore Bore diameter: 72 mm Pin diameter: 17 mm Pin length: 57 mm
Replacement Part Number: Cylinder: 12100-KS4-690, 12100-KS4-691 Cylinder Base Gasket: 12191-KM1-013, 12191-KS4-690 Cylinder Head Gasket: 12251-KS4-691 Piston: 13101-KS4-030 Pin, Piston: 13111-KM1-000 Piston Ring Set (Std): 13011-KS4-315, 13011-KFR-700 Circlips, piston (2): 94601-17000 Chain Tensioner Gasket: 14555-KS4-690, 14555-KM1-010
(Always compare part numbers to your parts schematics and cross reference appropriately.) (This is NOT a genuine Part, OEM part numbers are included for product type identification and comparison only.)
Fits Make/Model/Year: Fit for Honda CN250 Helix Scooter 1986 - 2007 Fit for Honda CH250 Elite Scooter 1985 - 1990
(Compatibility Chart is for Reference ONLY!!!) (Please Compare with Your faulty unit and the image we provided to Decide Fitment)
Package Includes: 1x 72mm Cylinder 1x Piston 1x Piston Ring Set 1x 17mm Wristpin 1x Circlip(2) 1x Cylinder Base Gasket 1x Cylinder Head Gasket 1x Chain Tensioner Gasket 2x Valve Stem Seals
(Comes exactly as pictured.)
Note: Please check your existing cylinder prior to purchase to ensure that you are ordering the correct type for your machine. Key things to check are the distances between the, Fixing holes (measured centre of eye to centre of eye) and the internal diameter of the cylinder/barrel. The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer. The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer Fits.
So far so good. Stock location on my 1972 Honda CB750. Didn’t need any of the adaptors or extra parts. Screwed right on and feels solid. Clear vision behind me and the convected glass is really nice for the wider field of view. 10/10 Would buy again for sure.
I was on YouTube and saw a video about this product and instantly ordered it. Bought them for my Ktm 890 adventure r and took 5 minutes to install. They come with extra bolts to accommodate various different bikes. They did not cheap out. Very good quality , fast installation and took 3 days to arrive from Florida to western Canada.