1. USED Engine Parts Deals
  2. sku: 13703827341320008
  3. KYMCO 12100-PTA1-900

KYMCO 12100-PTA1-900 Engine Cylinder MAXXER450I

fits model: Uxv450, Mxu450. make: Kymco.

12100-pta1-900 Kymco Uxv450 Mxu450 Maxxer450i Engine Cylinder Oem

( Part Type: Engine Cylinder ), ( Manufacturer Part Number: 12100-PTA1-900 ), ( Country Of Origin: Taiwan )

Review KYMCO Maxer450i Engine Cylinder Oem fits UXV450 MXU450

The KYMCO 12100-PTA1-900 engine cylinder is a crucial component of the UXV450, MXU450, and Maxxer450i models from KYMCO's lineup of all-terrain vehicles. This engine cylinder is a two-stroke, air-cooled unit that delivers impressive power and torque for a versatile riding experience.

Measuring 90.0 millimeters in bore and 71.0 millimeters in stroke, this cylinder boasts a displacement of 1199.8 cubic centimeters. The cylinder is made of aluminum, which not only keeps the weight down but also ensures excellent heat dissipation. The cylinder features an electric start system with a recoil starter as a backup, ensuring easy starting in various conditions.

The cylinder's piston is forged from high-strength aluminum alloy, resulting in excellent durability and reliability. The piston ring set includes a compression ring, an oil control ring, and a transfer port piston ring. The transfer port piston ring ensures efficient transfer of oil to the crankshaft, which contributes to the engine's longevity and performance.

The cylinder head is made of cast iron and features a simple yet effective design. It houses the engine's exhaust port and transfer ports, which facilitate the efficient transfer of gases and fuel into the combustion chamber. The cylinder head also includes a reed valve system, which provides excellent intake and exhaust efficiency.

The KYMCO 12100-PTA1-900 engine cylinder is designed to work seamlessly with the vehicle's carburetor and crankshaft, resulting in a responsive and powerful engine. It is important to note that regular maintenance, such as oil changes and air filter replacements, is necessary to ensure optimal performance and longevity of this engine cylinder.

Overall, the KYMCO 12100-PTA1-900 engine cylinder is a high-performance and durable component that is essential for the operation of the UXV450, MXU450, and Maxxer450i all-terrain vehicles. Its lightweight design, efficient combustion, and reliable starting system make it an excellent choice for riders seeking power and versatility in their off-road adventures.

The KYMCO UXV450/MXU450/Maxxer450i is a versatile and powerful utility vehicle engine, specifically the 12100-PTA1-900 model. This engine is known for its durability, reliability, and performance. Here are some pros and cons that can help you make an informed decision about purchasing this engine cylinder:

Pros:

1. Powerful: This engine cylinder delivers a powerful output of 44.7 horsepower, which is sufficient for various utility vehicle applications.

2. Durable: KYMCO engines are known for their durability, and the 12100-PTA1-900 model is no exception. It is designed to withstand heavy use and rough terrain.

3. Versatile: This engine cylinder can be used in various utility vehicles, including UTVs, ATVs, and side-by-sides.

4. Easy to maintain: The engine cylinder has easy access to maintenance points, making it simple to maintain and keep in good working order.

5. Fuel-efficient: This engine cylinder offers good fuel efficiency, which can save you money in the long run.

Cons:

1. Price: The KYMCO 12100-PTA1-900 engine cylinder can be more expensive than some other options on the market.

2. Availability: It may not be as widely available as some other engine cylinders, so you may need to search a little harder to find it.

3. Complexity: This engine cylinder may be more complex than some other options, which could make it more difficult to diagnose and repair if issues arise.

In conclusion, the KYMCO 12100-PTA1-900 engine cylinder is a powerful, durable, and versatile option for utility vehicle applications. While it may be more expensive and less widely available than some other options, its performance and reliability make it a worthwhile investment for those who require a high-performance engine cylinder. If you're looking for a powerful and dependable engine cylinder for your utility vehicle, the KYMCO 12100-PTA1-900 is an excellent choice.

part # 12100pta1900 prices

  • $64.99-$329.00

specifications atvsienna:

  • for models: Uxv450, Mxu450
  • for makes: Kymco
  • part type: Engine Cylinder
  • manufacturer part number: 12100-PTA1-900
  • country of origin: Taiwan

returns atvsienna:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

shipping atvsienna:

  • service: USPS Ground Advantage
  • carrier: USPS
  • class: Standard
  • transit: 4-11 Days
  • cost: $21.40
  • type: Calculated

general atvsienna:

  • ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts
  • condition: New

seller atvsienna:

  • rating: 100.0%
  • # reviews: 7044

offer atvsienna:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 3
  • started: May 15, 2026

payments atvsienna:

  • wallet: Google-pay
  • credit card: Visa
  • other
for models: uxv450, mxu450, for makes: kymco, part type: engine cylinder, country of origin: taiwan,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 13703827341320008,

Kymco 12100-PTA1-900 Is Similar To:

atvsienna logo
5 offers $64.99–$329.00 USD
  • Offer #1: $329.00 price + $12.00 delivery = $341.00* total. OEM KYMCO PART FITS.+$12.00 shipping
  • Offer #2: $64.99 price + $4.99 delivery = $69.98* total. With an unspecified length warranty, you can trust in the long-lasting performance of this cylinder gasket for your KYMCO ATV. The KYMCO , MXU450, and UXV450 Engine Base Cylinder Gasket 12191-PTA1-900 is a high-quality replacement part designed specifically for Kymco ATV models.+$4.99 shipping
  • Offer #3: $322.95 price + $21.40 delivery = $344.35* total. This cylinder, with manufacturer part number , is a crucial component for maintaining the performance and durability of these ATV and UTV models, ensuring quality and reliability for riders The product is an OEM engine cylinder for KYMCO UXV450, MXU450, and models, manufactured in Taiwan by Kymco.+$21.40 shipping
  • Offer #4: $240.52 price + $18.22 delivery = $258.74* total.+$18.22 shipping
  • Offer #5: $299.00 price + free delivery = $299.00* total. QUANTITY; 1 PC. ORIGINAL KYMCO.FREE SHIPPING