TWOM TW-A037YA15306ZB-A Top Cylinder Piston Gasket End Rings Kit 70MM Atv

( Brand: Twom ), ( Manufacturer Part Number: TW-A037YA15306ZB-A ), ( Color: Silver ), ( Material: Metal Natural Piston, Semi-nitrided Ring ), ( Warranty: 60 Day ), ( Placement On Vehicle: Front ), ( Modified Item: No ), ( Fitment: Fit For 1992-2000 Yamaha Xt225 ), ( Fitment 2: Fit For 1999-2004 Yamaha Ttr225 ), ( Fitment 3: Fit For 2005-2016 Yamaha Ttr230 ), ( Cylinder Bore And Stroke: 70mm ), ( Package Included 1: Cylinder ), ( Package Included 2: Piston ), ( Package Included 3: Piston Rings ), ( Package Included 4: Head Gasket ), ( Package Included 5: Base Gasket ), ( Package Included 6: Pin ), ( Type: Complete Cylinder Piston Gasket Top End Kit )

Review TWOM Cylinder Piston Gasket Top End Rings Kit For Yamaha 70mm Atv fits XT225 TTR225 TTR230

Introducing the Twom TW-A037YA15306ZB-A Cylinder Piston Gasket Top End Rings Kit, specially designed for Yamaha xt225 ttr225 ttr230 ATV models with a 70mm bore size. This top-of-the-line gasket and top end ring set is an essential upgrade for any round roller big bore engine, ensuring efficient combustion, minimal leakage, and enhanced durability.

The kit includes a complete set of high-quality top end rings. The piston rings are meticulously engineered with a precise fit to minimize blowby and seal the combustion chamber for maximum compression. The compression rings deliver consistent compression throughout the engine's operational life while reducing wear and tear. Moreover, the oil control rings minimize oil consumption, ensuring optimal lubrication for the engine and longer engine life.

The accompanying cylinder head gaskets are specifically designed to seal the combustion chamber and improve the sealing compatibility between the engine block and the cylinder head. These gaskets are made from advanced materials that can withstand the extreme heat and pressure created within the engine during operation, ensuring a reliable seal that prevents coolant and oil leaks.

This Twom TW-A037YA15306ZB-A Cylinder Piston Gasket Top End Rings Kit is CNC machined for an exacting fit and are available in high-performance materials ensuring a precise seal and a significant reduction in engine friction for increased performance.

Installation is straightforward, with a step-by-step installation guide and all necessary hardware included in the box. The kit is a direct bolt-on replacement for the stock gaskets and top end rings, requiring no engine modification or machining.

The Twom TW-A037YA15306ZB-A Cylinder Piston Gasket Top End Rings Kit is compatible with Yamaha xt225 ttr225 ttr230 ATV models and offers superior sealing performance, longer engine life, and improved engine efficiency. Upgrade your engine today and enjoy smoother operation, increased power, and reduced maintenance intervals with the Twom TW-A037YA15306ZB-A Cylinder Piston Gasket Top End Rings Kit.

Cylinder Piston Gasket Top End Rings Kit (Tw-A037YA15306ZB-A) for Yamaha XT225, TTR225, TTR230 70mm ATV: Pros, Cons, and Conclusion

If you're considering purchasing the Cylinder Piston Gasket Top End Rings Kit (Tw-A037YA15306ZB-A) for your Yamaha XT225, TTR225, or TTR230 70mm ATV, here's some crucial information to help you make an informed decision:

1. Compatibility: This kit is specifically designed to fit Yamaha XT225, TTR225, and TTR230 ATV models with a 70mm bore size. This high level of specificity increases the likelihood of a proper fit and reduces the need for modifications.

2. Complete Kit: The kit includes not only top end rings but also piston gaskets, which simplifies the shopping process for customers. It ensures that all necessary components are included, saving time and potential confusion.

3. OEM Quality: Because this kit is an original equipment manufacturer (OEM) replacement, it is designed to meet OEM specifications, ensuring that the gasket and rings perform as they were intended.

1. Price: OEM parts, like this cylinder piston gasket top end rings kit, can be more expensive compared to aftermarket alternatives. This may deter some buyers who are looking for a more budget-friendly option.

2. Longer Installation Time: Since this kit comes with a complete gasket set and neither the kit nor the installation manual explicitly state an easy or quick swap procedure, it could potentially take longer to install than other kits that come with aftermarket, more straightforward replacements.

The Cylinder Piston Gasket Top End Rings Kit (Tw-A037YA15306ZB-A) offers reliability and fitment assurance essential for engine performance. The downside is the higher cost compared to aftermarket alternatives and the potentially longer installation time. Carefully weigh your priorities against these pros and cons and decide if the peace of mind of an OEM part is worth the investment. If cost is a major concern, it may be worth considering an aftermarket option that can provide the same functionality at a lower price.

Details:

Just like the picture shown. Cylinder Piston Gasket Top End Rings Kit For Yamaha XT225 TTR225 TTR230 70mm ATV. Type Complete Cylinder Piston Gasket Top End Kit. Size: Cylinder Bore and Stroke: 70mm.

No Machining required easy to install. This product is tested to Exceed Original Equipment Standards and Performance. The piston is made of strong aluminum. Includes High-Compression Hardened Aluminum Piston Kit, Gasket Kit and More.

Installation instruction is not included. Items Features: 100% Brand New Replacement Cylinder kit. Material: Metal natural piston, semi-nitrided ring. The delivery is out of our control.

Piston rings are semi-nitrided, with excellent wear resistance, fatigue corrosion resistance and high temperature. Specifications: condition: 100% Brand New.

part #: twa037ya15306zb price

• $50.95

specifications pistondon:

• for models: Xt225, Ttr225, Ttr230
• for makes: Yamaha
• brand: Twom
• mpn: Tw-a037ya15306zb-a
• color: Silver
• material: Metal Natural Piston, Semi-nitrided Ring
• warranty: 60 Day
• placement on vehicle: Front
• modified item: No
• fitment: Fit For 1992-2000 Yamaha Xt225
• fitment 2: Fit For 1999-2004 Yamaha Ttr225
• fitment 3: Fit For 2005-2016 Yamaha Ttr230
• cylinder bore and stroke: 70mm
• package included 1: Cylinder
• package included 2: Piston
• package included 3: Piston Rings
• package included 4: Head Gasket
• package included 5: Base Gasket
• package included 6: Pin
• type: Complete Cylinder Piston Gasket Top End Kit

shipping pistondon:

• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-9 Days
• service: Standard

general pistondon:

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

payments pistondon:

• credit card: Discover
• wallet: Google-pay
• other

returns pistondon:

• policy: Returns Accepted
• paid by: Buyer
• time: 60 Days

offer pistondon:

• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: December 17, 2024

seller pistondon:

• city: Hebron, Kentucky
• # reviews: 36377
• rating: 99.6%

Twom TW-A037YA15306ZB Is Similar To:

• Twom A037ya15711zb Cylinder Gasket Piston Head Rings Top End Kit For Yamaha Pw80 Y-zinger 1983-2006 (58.1% similar) Cylinder gasket piston head rings top end kit for yamaha PW80 y-zinger 1983 -2006. Please kindly understand that the actual color may slightly vary from presented pictures due to different monitor. Includes OE type head, piston kit, gasket kit and more. Cylinder bore and stroke 47.00MM x 45.60MM...(November 17th, 2024)
• Twom Mallaoo37ya186ooo1zb For Yamaha Kodiak 400 Grizzly Cylinder Piston Gaskets Top End Kit 2000-2008 (52.7% similar) Just like the picture shown. The gaskets use performance materials to increase durability and provide greater reliability. All of the components within this kit are bolt-on ready for a hassle free installation. Items features: kit includes piston, rings, pin, clips top end gasket kit...(August 18th, 2025)
• Twom Aoo37ya065ooo6zb For Yamaha Big Bear Kodiak 400 4x4 Irs Yfm400 Cylinder Piston Gasket Top End Kit (47.6% similar) Dimension.: bore size: std 83MM. Promote combustion and provide enough horsepower. Condition: aftermarket 100% brand new and high quality. Quantity: sold in unit. The delivery is out of our control. Package included. Piston material: aluminum. Meet and exceed original standard fitment...(August 27th, 2025)
• Twom Malla037oo004oo5p 230cc Cylinder Piston Gasket Top End Kit For Honda Crf230f Crf230l Xr230 65.5mm (62.1% similar) Please kindly understand that the actual color and size of item may slightly vary from presented pictures. Items specification: 100% brand new high quality. High-quality cost effective replacement for oem parts. Directly install. SL230 1997 -2008. Installation instruction not...(November 21st, 2025)
• Twom Mallaooo37ya2oo1ooo6zb Cylinder Head Piston Ring Gasket Top End Kit For Yamaha Yz85 02-20 yz80 93-01 (65.1% similar) Note: please be very careful to check our photos, make sure the photos showed is same as you wanted. Cylinder displacement 85CC / compression 8.2:1. All parts included as the picture showing. Please compare the part number with your original one before purchasing. Tested and working...(November 22nd, 2025)
• Twom Malla0370000404p Cylinder Piston Gasket Top End Kit For Honda Crf230f 230l m Sl230 Xr230 1997-19 (60.5% similar) The delivery is out of our control. Bore diameter: 67MM. Fitment: for Honda SL230 1997 2014 . Cylinder piston gasket top end kit for Honda CRF230F/230L/M SL230 XR230 1997 -19. Installation instruction not included. Items specification: 100% brand new high quality...(November 22nd, 2025)
• Twom Malla037ooooo4ooo4p 67mm Bore Cylinder Piston Gasket Kit For Honda Crf230f Crf 230f Sl230 Xr230 Usa (50% similar) Installation instruction not included. The delivery is out of our control. Items specification: 100% brand new high quality. Please kindly understand that the actual color and size of item may slightly vary from presented pictures. Direct replacement to your original unit...(April 30th, 2026)