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1988 Suzuki RM125

Wiseco Pro-Lite 2-Stroke Piston - Stock Bore

Wiseco Pro-Lite 2-Stroke Piston - Stock Bore - Main
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Wiseco Pro-Lite 2-Stroke Piston - Stock Bore - Main
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$124.99
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FITS: 1988 Suzuki RM125 change
 
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Product Description

This piston is for a stock sized bore. Please measure your cylinder to check clearance before ordering.

  • Wiseco Pro-Lite motorcycle pistons are forged using the highest quality materials available resulting in a piston that provides excellent performance and durability.
  • Wiseco Pro-Lite pistons feature a race-ready dome finish with smooth edges for improved combustion flow.
  • The rings, wrist pin, and circlips are manufactured by Wiseco under their strict quality standards to make sure every piston kit fits correctly, ensuring top performance is achieved.
  • The Wiseco Pro-Lite Piston includes: piston, ring(s), wrist pin, and circlips.
  • Piston may come with one or two ring(s) depending on make and model.

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(39)
4.9 out of 5 stars
5 star   35
4 star   4
3 star 0
2 star 0
1 star 0
Write a Review
“ Replaced the stock piston with this one and wow, more power than new!... ”
gator22 Location: Florida
“ Powerful with a perfect fit! Love it!... ”
twelch3 Location: Long Beach,MS
“ Good value, replacement was easy, and performance was great. ”
TSMHOKIE Location: Roanoke, VA
1-10 of 39
Overall
Ease of Installation
Performance
Power
Verified Purchaser
Location: Florida
Better than new
Replaced the stock piston with this one and wow, more power than new!
Overall
Durability
Ease of Installation
Performance
Power
Style
Verified Purchaser
same wiseco all are good products
Overall
Durability
Ease of Installation
Performance
Power
Style
Top 500 Contributor Verified Purchaser
Location: Long Beach,MS
Awesome piston!
Powerful with a perfect fit! Love it!
Overall
Durability
Ease of Installation
Performance
Power
Style
Top 500 Contributor Verified Purchaser
Location: Roanoke, VA
Nice product
Good value, replacement was easy, and performance was great. Will use this product again.
Overall
Location: Eucha,OK
Overall
Location: New Hampshire
2010 KTM XCW top end
I had to replace the top end in my 2010 KTM XCW and decided to go with the WISECO PRO-LITE 2-STROKE PISTON because i have always used Wiseco. I have never been dissapointed with wiseco & they will continue to be my first choice in the future. My bike is back to like new with tons of snot when you twist it.
Overall
Location: Jacksboro, Tn
Great!
Would of last well over a year, but I had to take it out for bottom end rebuild.
Overall
Location: Rhode Island
Good piston
Replaced the piston and rings on my 2004 KX125. Easy installation. has more compression now and notice more giddy up.
Overall
Location: Minneapolis, MN
Great top end
Easy assembly, pretty clear instructions, had everything I needed. Boosted compression and has held up well over 10 hours now. Great product.
Overall
Durability
Ease of Installation
Performance
Power
Style
Top 1000 Contributor
Great product
amazing piston, i can tell it adds all around power, put one in my 94 cr250 and had it in for about ten hours so far and the power is amazing. Just baught one for my 03 cr250 too.
1-10 of 39
Total Questions (15)
Questions with answers:
  15
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Have a question?
“ I need a . ”
roach Location: tn
“ Are these stock compression pistons?... ”
ridna660r
“ What is the size of this piston in MM ?... ”
1-10 of 15
tanner118 1 month 21 days ago
Would this piston fit in a 94 kx125 the piston measures 2 n1\8 an the sleeve is about a thousandth bigger?
MotoSport Staff
1 month 13 days ago Location: Portland, OR, USA
You will need to make your measurements with a caliper or micrometer to be more exact. The stock size for a 1994 Kawasaki KX125 is 54.00mm
Answer this Question
ojasia 2 months 25 days ago Location: Watertown, NY 13601, USA
Just above the engine VIN it says stroke bore 54.5mm?
and looking at your kit for my engine it says its a 56mm is this correct just for the clearrances and rings and stuff?
MotoSport Staff
2 months 23 days ago Location: Portland, OR, USA
Standard bore size for a 2001 Honda CR125R is 54.00mm. I'm not sure where you are pulling your information from but it's always a good idea to measure the piston that is in the bike. Take off the cylinder and us a micrometer to measure. If you don't know the history of the bike it could be a number of sizes. 56.00mm is considered oversize by 2mm and is used when boring of the cylinder is required.
Answer this Question
roach 2 months 28 days ago Location: tn
I need a .40 over top end kit why cant i find one?
what is .40 over in milli-meter equal
MotoSport Staff
2 months 25 days ago Location: Portland, OR, USA
For a 2000 Yamaha YZ125 the stock bore is 54.00mm. Wiseco offers the stock size as well as a 56.00mm which is a 2.00mm overbore. With a set of calipers or a micrometer, check the size of your piston. Please feel free to contact us once you have the piston size so we can help you find what you'll need. 1-888-676-8853.
Answer this Question
CR125monster Over 3 years ago
How many piston rings?
i have a 1995 cr125 how many piston rings come with this kit?
MotoSport Staff Expert
Over 3 years ago Location: Portland, OR
this is a dual ring piston.
Answer this Question
slowfe Over 4 years ago
Does this piston have the two rings or one. If not where can i find one with two rings besides the stock one.?
Expert MotoSport Staff
Over 4 years ago
We typically stock dual rings Wiseco pistons, but some applications they only offer a single ring piston. Without knowing what type of bike you have, I can't look up the piston to tell you if it's a dual or single ring.
Answer this Question
ridna660r Over 4 years ago
Are these stock compression pistons?
MotoSport Staff Expert
Over 4 years ago
Correct, when ordering a piston, you will be purchasing the stock compression.
Answer this Question
MXRCR06 Over 4 years ago
Does this come with the needle bearing?
MotoSport Staff
Over 4 years ago Location: Portland, OR
No they do not, Just the piston and the rings.
Answer this Question
Over 5 years ago
What is the size of this piston in MM ?
MotoSport Staff
Over 4 years ago Location: Portland, OR
It depends on what bike it's for. As long as your profile your bike correctly it will pull up the standard size piston and any over sized piston that is offered for your ride.
Answer this Question
meeeee Over 5 years ago
Does this package come with a gasket set, or is that a seperate purchase?
Top 500 Contributor
Over 5 years ago
The piston does not come with a gasket. If you need gaskets I would recommend purchasing a complete piston kit.
Answer this Question
dirtbikeracer02 Over 5 years ago
Do i need to replace the jug to?
if i replace the piston do i need to replace the jug to match it
MotoSport Staff Expert
Over 5 years ago
This is a OEM type replacement piston. It was designed to function with the oem cylinder. If you cylinder is damaged than I would replace it. Otherwise this piston will install just like the OEM one.
Answer this Question
1-10 of 15

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