Darupsun

Yamaha TZR125 1987-1992 Cylinder Barrel Piston Kit

$204.19
M587-A013~d2

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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 to upgrade.
Kit includes cylinder, piston, rings, pin, clips.(you get exactly what is pictured).
Kit is for standard bore size - 56.4 mm x 50.0mm stroke, 16mm 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
Piston Material: Forged Aluminum
Bore: 56.4mm
Stroke: 50.0mm
Displacement: 124 ccm
Piston pin: 16 mm x 47 mm
Piston height: 64.4mm
Number of piston rings: 2
Thickness of the upper piston ring: 1 mm
Thickness of the 2nd piston ring: 1 mm
Type of piston ring: chrome-plated
Outlet: Oval
Cylinder type: 3BN00

Replacement Part Number:
Cylinder: 3BN-11311-00
Piston (Std): 2YK-11631-04-35
Pin, Piston: 137-11633-00
Piston Ring Set (Std): 3XC-11610-00
Circlip: 93450-17129

Fits Models:
Fit for Yamaha TZR125 1987-1992

3BN00 cylinder have a 56.4mm bore and 50.0mm stroke, fits TZR125 before 1992
3MB00 cylinder have a 56.0mm bore and 50.7mm stroke, fits TZR125 after 1993
Although the bore size and stroke very close, still NOT sure they are interchageable or not,
Carefully compare to your old parts to be sure this is the correct part for your machine.

Package Includes:
1x Cylinder(3BN00)
1x Piston
2x Piston Rings
1x Wristpin
2x Circlips

Note:
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


Customer Reviews

Based on 24 reviews
79%
(19)
21%
(5)
0%
(0)
0%
(0)
0%
(0)
M
Mike Green
Great quality.

My bike didn’t run, I swapped out this head and cylinder kit and it started🤯

A
A.C.
Quality parts at an amazing price

Recieved the parts in great shape. Excellent packaging. Thank you! The parts fit perfectly and function great. Assembled everything with assembly lube. Adjusted valves and carburetor, starts right up every time and runs great! Thank you!

K
Kirke Galloway
Motor bike

Very good

G
George Landers
VERY GREAT PRODUCT

Above and beyond the product you get for the price very PLEASED, KEEP IT UP

R
Roger Marple
So far so good.

I’ve put about 70miles hard miles on it since the rebuild. So far its been great. Hopefully it last a few thousand more
****UPDATE 170 MILES STILL GOING GREAT WITH TONS OF DRUNK REV LIMITER AND ABUSE�*****
****UPDATE #2 700miles hasn’t skipped a beat**** �

Contact Us

If you have any questions, please contact our customer service email. ( If you inquire about the applicability of the product, please attach the product title, the specific model year/VIN number of your vehicle or the original part's OE code/picture )
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