SKU: 7149462849

2018-2019 Honda Cross Cub 110 CC110 JA10 Cylinder Piston Gasket Top End Rebuild Kit 12103-KWB-550 12251-KWB-601

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Description

2018-2019 Honda Cross Cub 110 CC110 JA10 Cylinder Piston Gasket Top End Rebuild Kit 12103-KWB-550 12251-KWB-601Cylinder Piston Gasket Top End Rebuild Kit 132cc For Honda CRF110F Wave 110i C110 Super Cub 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

Cylinder Piston Gasket Top End Rebuild Kit 132cc For Honda CRF110F Wave 110i C110 Super Cub

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 big bore size - 55 mm, 13 mm steel piston pin.
This cylinder is plug and play ready, there is no need to machine the crankcases.
With, or without a big valve kit and high performance cam.
All year models will require tuning for the new larger engine displacement.
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: 132cc
Bore Type: Big Bore
With Temperature Sensor Port: Yes
Temperature Sensor Port Angle: 90°
Bore diameter: 55 mm
Pin diameter: 13 mm

Replacement Part Number:
Cylinder: 12103-KWB-550
Cylinder Base Gasket: 12191-K58-TC0
Cylinder Head Gasket: 12251-KWB-601
Pin, Piston: 13111-KVR-C00
Circlips, piston (2): 13115-KVR-C00
Valve Stem Seal (2): 12209-GB4-682

(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:
This cylinder kit can be installed on almost all typical 110i fuel injected Honda engines.
Fit for Honda Wave 110i AFS110 (EFi)2011-2013
Fit for Honda EX5 Dream 110i
Fit for Honda Cross Cub 110, C110 Super Cub, NBC110 2012-2017
Fit for Honda Super Cub 110 C110 JA10 2018-2019
Fit for Honda Cross Cub 110 CC110 JA10 2018-2019
Fit for Honda CRF110F fuel injected models 2013-2025

This is a cylinder block with a 90° angle for the oil temp sensor, so it will be plug and play ready to be installed on the fuel injected CRF110F.
Uses a straight mount for the oil temp sensor and does not use the sensor cover because of that.
If you install this specific cylinder block on your CRF110F that you will need to install also the KWB cylinder head type.
If you install this cylinder on a carbureted bike, then you need to close the hole for the oil temperature sensor with a bolt and a copper washer.

(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x 55mm Cylinder
1x Piston
1x Piston Ring Set
1x 13mm Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket
2x Valve Stem Seals

(Comes exactly as pictured.)

Note:
Case boring required: If you don’t have any experience working on your engine, we highly recommend having a professional technician install this kit or, at a minimum, purchasing the shop manual for your bike available from your local Honda dealer. Case boring requires precision and it creates a ton of metal shavings. Its best to completely disassemble the engine when you bore a set of cases. That way you can ensure the cases are 100% clean for reassembly.
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.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7149462849

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Becky Leach
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★★★★★ 3
Run small
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I even went up a size and they were still quite uncomfortable due to being too small. They just plain didn’t fit so you might wanna go up a couple of sizes
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ThinGinn35
Fort Morgan, US
★★★★★ 5
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Size: 3X-Large
I have problems with elastic around my legs so I looked for underwear without the elastic and found these. Okay, not the best look for “date night” but the itchiness is gone when I wear these underwear. I consider it a miracle! Date night will just have to be à la cart.
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Nikolaus
Boise, US
★★★★★ 4
Lil tight
Size: 3X-Large
Def purchase a size above what you normally wear. I unfortunately could not go any higher of a size. Its more of a snug fit, somewhat stretchy, but the fabric is soft and feels great. If the size was just a lil bit bigger these would be perfect. But they feel good.
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Tamika Shy
San Leandro, US
★★★★★ 5
Love
Size: Medium
I am someone that really does not like to wear underwear, but I don't need to be flashing everybody. I probably should have went with some calmer prints, but they are comfy! Sometimes I forget that they are supposed to be underwear and I walk outside in them.
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cwisecousin
Bozeman, US
★★★★★ 2
Size chart does not reflect actual size of garment.
Size: 3X-Large
I ordered these according to the size chart. Asian sizes are much different from U.S. sizes. What I received does not coincide with measurements given. The only good thing I can say is that the colors are pretty.
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Reviewed in the United States on January 7, 2026

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