SKI-DOO L1197 Top End Kit Air

( Brand: Ski-doo ), ( Manufacturer Part Number: L1197 )

Review SKI DOO Top End Kit Fit Free Air fits TNT 340 1977–1978

Introducing the Ski-Doo L1197 Top End Kit, specifically designed for Ski-Doo 340 TNT Air engines produced between 1977 and 1978. This top end kit is an essential replacement part for maintaining the optimal performance and longevity of your snowmobile engine.

The Ski-Doo L1197 Top End Kit includes all the necessary components to refurbish the upper part of your engine. These components include new pistons, rings, cylinder liners, and gaskets. All these parts are meticulously engineered to ensure a perfect fit and seamless performance.

The pistons in this kit are precision-machined from high-quality materials, ensuring superior strength and durability. They are designed to provide an excellent compression seal and minimize friction for maximum power output and fuel efficiency.

The piston rings in the Ski-Doo L1197 Top End Kit are specifically engineered to match the pistons, providing a snug fit and efficient compression. These rings ensure proper sealing and prevent oil and combustion gases from leaking, maintaining the correct engine oil level and optimizing engine performance.

The cylinder liners in this kit are designed to provide a smooth and uniform surface for the pistons to slide against, ensuring efficient power transfer and minimal wear. The liners are precision-machined and treated with a durable coating for extended service life.

Finally, the gaskets in the Ski-Doo L1197 Top End Kit ensure a proper seal between engine components, preventing leaks and maintaining engine compression. These gaskets are made from high-quality materials and designed to withstand the extreme temperatures and pressures of a snowmobile engine.

In summary, the Ski-Doo L1197 Top End Kit is an essential replacement part for maintaining the performance and longevity of your 340 TNT Air engine. This kit includes new pistons, rings, cylinder liners, and gaskets, all designed to provide a perfect fit and optimize engine performance. By investing in this top end kit, you can ensure your snowmobile continues to run at its best for years to come.

Buying a Ski-Doo L1197 top end kit for a 1977-1978 340 TNT Air snowmobile can have several advantages and disadvantages. Here's a detailed analysis of each:

1. Improved Performance: A top end kit is designed to enhance the overall performance of your snowmobile engine. It includes new pistons, rings, and cylinder head gaskets, which can help increase horsepower and improve throttle response.

2. Better Fuel Efficiency: New components in the top end kit can help improve the combustion process, resulting in better fuel efficiency and reduced emissions.

3. Longer Engine Life: A top end rebuild can extend the life of your engine by replacing worn-out parts and preventing further damage.

4. Better Power Delivery: New pistons and cylinder head components can provide smoother power delivery and reduce engine vibration.

1. Cost: A top end kit can be a significant investment, especially for older models like the 1977-1978 Ski-Doo 340 TNT Air. The cost of the kit itself, as well as the labor and tools required for the installation, can add up quickly.

2. Time-Consuming: Installing a top end kit can be a time-consuming process, especially for those without mechanical experience. It may require several hours of work and the use of specialized tools.

3. Risk of Damage: During the installation process, there is a risk of damaging other components in the engine or the snowmobile itself. Proper installation techniques and precautions are necessary to minimize this risk.

A Ski-Doo L1197 top end kit for a 1977-1978 340 TNT Air snowmobile can provide significant performance improvements, better fuel efficiency, and longer engine life. However, the cost and time investment required for the installation process may be a deterrent for some. It is essential to weigh the advantages and disadvantages carefully and consider the overall condition and value of the snowmobile before making a decision.

If you are an avid snowmobiler and the 1977-1978 Ski-Doo 340 TNT Air is a valuable part of your collection, a top end kit may be a worthwhile investment for the performance and longevity benefits it provides. However, if you are unsure of your mechanical abilities or the snowmobile's value, it may be wise to consider other options, such as regular maintenance or selling the snowmobile for parts. Ultimately, the decision should be based on your budget, time constraints, and personal attachment to the snowmobile.

Details:

Made by Ski-Doo, a trusted brand in snowmobile parts, this kit ensures high-quality performance with an unspecified length warranty for added peace of mind. Ideal for those looking to enhance their snowmobile engine, this top end kit is a reliable choice maintaining and improving the overall functionality of your vehicle.

part #: l1197 price

• $19.99

specifications enginesnowmobile:

• for models: Tnt, 340
• for makes: Skidoo, Ski-doo
• for years: 1977-1978
• brand: Ski-doo
• mpn: L1197

offer enginesnowmobile:

• started: June 1, 2026
• options: Ship-to-home
• quantity: 1
• best offers: True
• availability: In Stock
• sold: 0

shipping enginesnowmobile:

• transit: 3-8 Days
• type: Fixed
• carrier: USPS
• class: Standard
• cost: $6.00
• service: USPS Ground Advantage

general enginesnowmobile:

• Snowmobile Parts > Engines Components > Snowmobile Engine Components
• condition: New other see details

payments enginesnowmobile:

• other
• credit card: Visa
• wallet: Paypal

seller enginesnowmobile:

• city: Cadillac, Michigan
• rating: 100.0%
• # reviews: 20

returns enginesnowmobile:

• policy: No Returns

Ski-doo L1197 Is Similar To:

• 420923595 420923595 Ski-doo 09 550 Fan (31.1% similar) ...(January 23rd, 2018)
• 504151767 Lid 0800371005 504151767 0800371005 Ski-doo Chaincase (23.4% similar) I am selling a Ski-doo chain case lid this part came off running sled that we parted out...(November 15th, 2017)
• 0000 Ski-doo 1995 95 Ski (34.1% similar) ...(April 3rd, 2017)
• 000000 Ski-doo Skidoo Snowmobile Xp (28.3% similar) ...(July 29th, 2017)
• 003sds600apgk Spi Winderosa 2003 Ski-doo (19.2% similar) Brand new top end rebuild kit. Features machined, smooth piston crowns for reduced carbon buildup, increased horsepower and fuel economy. Hard anodized crowns are 75 stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures when combined with Teflon molybdenum ...(August 6th, 2017)
• 008ssua600drtek Spi Winderosa 2008 Ski-doo (18.9% similar) Features machined, smooth piston crowns for reduced carbon buildup, increased horsepower and fuel economy. Pistons are for the standard bore 72MM. MOS2 Teflon molybdenum coated skirts perform at the highest standards, reducing friction and heat for added power longevity. Hard anodized crowns are 75 ...(October 9th, 2017)
• 01.5699.00 Pro X Ski-doo Piston (29.5% similar) A set of pistons for skidoo 600 twin. Make sure it fit your snowmobile before biding...(February 16th, 2018)
• 013sxrs6etek Spi Winderosa 2013 Ski-doo (19.4% similar) Hard anodized crowns are 75 stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures when combined with Teflon molybdenum coated skirts. Sip pistons feature the following: high-silicon content hyper eutectic cast aluminum material for less heat expansion, ...(February 17th, 2018)
• Magneto Flywheel Magnets 340 Ski 0212416034 Tnt Doo 1976 Wheel Fly Rotor Bosch (23.9% similar) Has been media blasted clean. We answer all questions. They may not be clean. 1 mile south of town on m 19. They may have some dents, scratches, cracks and or missing pieces. Our address is. Magnets have pull. They may need some repairs. West side of the road. They will not look like new parts. They...(February 19th, 2015)
• 0221500800 Ski-doo Coils 6 Nordic Olympique Rotax Elan Vintage 70 Engine Tnt (28.6% similar) These are sold as is. Will get parts as pictured. Check pictures to make sure you are OK with condition before buying. They do not look melted or anything so I think all or most should work. May fit others also. Used parts are normally dirty so expect them to have some grease, grime and or rust on ...(March 3rd, 2015)
• 023sdl600setek Spi 2002-2003 Ski-doo Legend (24.3% similar) MOS2 Teflon molybdenum coated skirts perform at the highest standards, reducing friction and heat for added power longevity. Pistons are for the standard bore 76MM. Includes 2 sip pistons, rings, wrist pins, cir clips, pin needle bearings, and a top end gasket kit. Features machined, smooth piston ...(February 12th, 2018)