★★★★★ 5
GREAT PRODUCT!
Size: 16 Line Spools+4 Caps
GREAT PRODUCT!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
2018 2019 2020 2021 22 23 24 KTM 85SX BIG BORE 105 FACTORY KIT
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
2018 2019 2020 2021 22 23 24 KTM 85SX BIG BORE 105 FACTORY KITKTM 105 Factory Kit 105 Factory kit Big bore kit with extra displacement (105 instead of 85). For plenty of torque and even more peak power. Cylinder base gasket [47230035020] Cylinder base gasket [47230035025] Cylinder base gasket [47230035040] Cylinder base gasket [47230035050] O ring 59x2 [0770590020] Nozzle needle [47231134300] Idling jet 42 [54531607042] Idling jet 40 [54531607040] Gasket [47637908000] Combustion chamber insert [47630960000]
Quick Dispatch:
Your 2018 2019 2020 2021 22 23 24 KTM 85SX BIG BORE 105 FACTORY KIT orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your 2018 2019 2020 2021 22 23 24 KTM 85SX BIG BORE 105 FACTORY KIT ships.
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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.
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4.2 ★★★★★
Based on 1290 reviews
Sort
Product Reviews
★★★★★ 4
Good
Size: 20 Line Spools+4 Caps
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Works like original equipment
Size: 16 Line Spools+4 Caps
Seems to handle the same work load as the manufacturer part. Good quality fit and design. No problems installing the string on the trimmer head. Definitely worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
★★★★★ 5
Great replacement item.
Size: 16 Line Spools+4 Caps
Fit perfectly but price fluctuates catch them at a low price and order multiples or reload the cassettes with bulk string yourself...easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
It was delivered next day
Size: 8 Line Spools+2 Caps
If it's like the previous line I purchased, it's good.
Don't leave it in a hot garage, because the line will sometimes stick together when you get around to using it!
NOTE:
Again, I received this product YESTERDAY, and Amazon is sending me a survey today!! What AMAZON brain surgeon thinks that this is a good idea????
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
