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09 10 11 12 13 14 15 16 17 18 19 20 21 22 KTM65SX KTM65 SX COMPLETE ENGINE REBUILD KIT

Marsoni M251S
Sale price$215.00
Pay 4 payments of $53.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
09 10 11 12 13 14 15 16 17 18 19 20 21 22 KTM65SX KTM65 SX COMPLETE ENGINE REBUILD KIT09 10 11 12 13 14 15 16 17 18 19 20 21 22 KTM65SX KTM65 SX COMPLETE ENGINE REBUILD KIT 09 10 11 12 13 14 15 16 17 18 19 20 21 22 KTM65SX KTM65 SX COMPLETE ENGINE REBUILD KIT BRAND NEW KIT IN THE BOX READY TO SHIP Vertex piston kit (std comp. piston,rings,pin and circlips) Hot Rods heavy duty crankshaft (includes wrist bearing for 2 strokes) Hot Rods main bearing & seal kit Vertex complete gasket and oil seal kit Hot Rods counter balancer bearing kit
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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
4.3 ★★★★★
Based on 1802 reviews
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Verified Purchase
chris s
Belleville, US
★★★★★ 5
Fit Mercury 150 saltwater 2 stroke great!
These fit my Mercury 150 perfect. Took it out for a test run and engine ran great with no overheating issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2025
R
Verified Purchase
Robert Werkhoven
Fort Morgan, US
★★★★★ 5
Work’s okay
They work ok, as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2025
R
Verified Purchase
Ron McCrea
Grantham, US
★★★★★ 5
Just as good as OEM
Exactly what I expected...
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Reviewed in the United States on August 9, 2025
W
Verified Purchase
wes
Omaha, US
★★★★★ 5
Fit perfectly
Truly impressive, bought these and a set from a us boat supplier a thermostat made in the USA . They came with the gasket separate . I could not figure out how to put it together . I used these in my mercury optimax 135 hp . They fit perfectly and appear to be working great at a quarter the cost .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2024
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Handles the power
Size: 5FT, Style: 8AWG
Used for leads to handle high Amperage. Replaced cheesy 12 gauge leads that came with the unit
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Reviewed in the United States on January 28, 2026

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