Product came just as listed, no surprises. Happy with the whole experience and the quality is solid.
Good clock spring, fixing all the issue immdeiately
Fix the issue, great injector
SKU:M587-A244
Couldn't load pickup availability
Engine Cylinder Crankshaft Gasket Bearing Top End Kit For Yamaha YZ 80 1993-2001
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).
Includes complete crankshaft assembly, main bearings, and complete bottom-end gasket and seal kit.
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 - 47.5 mm, 14mm 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
Displacement: 79ccm
Bore Type: Standard Bore
Bore Size: STD 47.5mm
Stroke: 47.8mm
Pin diameter: 14mm
Pin Overall Length: 38mm
Replacement Part Number:
4ES-11311-10-00, 4ES-11311-20-00, 4ES-11311-30-00 # Cylinder
4ES-11400-02-00 # Crankshaft
4ES-11351-00-00 # Cylinder base gasket
4ES-11631-01-A0, 5PA-11631-00-D0 # Piston
4ES-11633-00-00 # Pin, piston
4GT-11611-00-00 # Piston ring
93306-20468-00 # Bearing (4ED)
93306-30442-00 # Bearing (4BA)
93103-28011-00 # Oil Seal (28x40x8-132)
93102-20447-00 # Oil Seal
93450-16115-00 # Circlips, piston(2)
93210-56459-00 # O-ring seal
93210-84724-00 # O-ring seal
93310-21417-00 # Needle bearing(14 x 18 x 16.5 mm)
4BA-12428-00-00 # Housing Cover Gasket
4ES-15451-00-00 # Crankcase Cover Gasket 1
4ES-15461-00-00 # Crankcase Cover Gasket 2
(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 Yamaha YZ80 1993 - 2001
(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)
Package Includes:
1x Crankshaft
1x Cylinder
1x Piston Kit
1x Top end gakset kit
1x O-ring kit
1x Oil Seal kit
1x Bearing kit

It fixed 2 problems--AC going off and on (breen light too). Ac was always pulling outside air in--now I can switch to recirculation. My husband had no trouble with the install even tho he is disabled.
GREAT
Great fit overall.
Good communication
Great product. Delivered on time and as explained. I screwed up the order and the bent over backwards to help me. Great company.
Great product, fits perfectly, and of course looks so pretty, it gives a nice beautiful new look to my truck, also I contact costumer service and they help me pretty fast, totally recommend this company
Looks great perfect fit
Finallly, they solve the problem. Good service
😊
Everything fit perfectly 👌
Got it in 8 days
Good looking will install it tomorrow
Grill fits well
Removing the OEM seals were harder than I expected. However, installing these new ones were WAY easier than I expected! The new clips lined up perfectly, even though I didn't hear all of the clicks. They are firmly in place and look great.
The quality and fitment was on par with OEM. It was an easy install with no issues.
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Product came just as listed, no surprises. Happy with the whole experience and the quality is solid.
Good clock spring, fixing all the issue immdeiately
Fix the issue, great injector
The fuel injectors work well.