--- product_id: 180162986 title: "434cc Big Bore Cylinder Piston Kit for Arctic Cat 400 Kawasaki KFX400 KLX400 Suzuki DRZ400 LTZ400 11210-29F20-0F0 11005-S007" price: "$347.49" currency: USD in_stock: true reviews_count: 11 url: https://www.desertcart.us/products/180162986-434cc-big-bore-cylinder-piston-kit-for-arctic-cat-400 store_origin: US region: United States of America --- # 94mm Bore x 62.6mm Stroke Nikasil Plated Cylinder Bore 434cc Big Bore Cylinder 434cc Big Bore Cylinder Piston Kit for Arctic Cat 400 Kawasaki KFX400 KLX400 Suzuki DRZ400 LTZ400 11210-29F20-0F0 11005-S007 **Price:** $347.49 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your ride, dominate every trail with power and precision! ## Quick Answers - **What is this?** 434cc Big Bore Cylinder Piston Kit for Arctic Cat 400 Kawasaki KFX400 KLX400 Suzuki DRZ400 LTZ400 11210-29F20-0F0 11005-S007 - **How much does it cost?** $347.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/180162986-434cc-big-bore-cylinder-piston-kit-for-arctic-cat-400) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Nikasil Plating:** Experience enhanced wear resistance and longer engine life thanks to premium Nikasil cylinder bore plating. - • **Proven Performance Upgrade:** Join thousands of riders who’ve felt the difference—more low-end torque and reliable sealing for epic rides. - • **Power Boosted 434cc Big Bore:** Unlock serious torque and throttle response with a precision-engineered 434cc displacement upgrade. - • **Precision Fit for Top Models:** Seamlessly compatible with Arctic Cat, Kawasaki, Suzuki ATV models (2000-2022) for hassle-free installation. - • **Complete Cylinder Piston Gasket Kit:** All-in-one kit includes piston, cylinder, base & head gaskets—everything you need to rebuild with confidence. ## Overview This NICHE 434cc Big Bore Cylinder Piston Kit is a high-performance replacement designed for Arctic Cat, Kawasaki, and Suzuki 400cc ATVs. Featuring a Nikasil-plated 94mm bore and 62.6mm stroke, it delivers enhanced durability and power. The kit includes all necessary gaskets and piston components for a complete engine rebuild, compatible with models from 2000 to 2022. Trusted by riders for improved torque, reliability, and easy installation. ## Description Product description NICHE Cylinder Piston Gasket Kit Part Number MK1000971 About NICHE NICHE provides Powersports replacement parts. Some of the NICHE product categories include cylinders, brake pads, axles, off-road mirrors, and drive chains. NICHE parts are here for when you need them the most. MK1000971 Includes: NICHE Cylinder Piston Gasket Kit Compatible with the following brands : Arctic Cat, KW, Suzuki Compatible with the following models KFX400, KLX400R/SR, Quadsport LTZ400,400 DVX Replaces for the following OEM MPN's: 11210-29F20-0F0, 11241-29F00, 12111-29F00-0F0, 12140-29F00, 12151-24F10, 09381-20004, 11141-29F01, 09160-10082, 11191-13E00; Kawasaki 11005-S007, 11061-S070 Compatible Vehicle: ATV Placement on Vehicle: Front NICHE CYLINDER ATV engines come with either one or two cylinders Displacements typically measuring between 100cc and 800cc It's important to note that safely riding an ATV requires a certain amount of body weight and physical strength Disaster can strike, for example, when a young rider uses an overpowered or a larger ATV NICHE PISTON An ATV piston is a component of engines, pumps, and gas compressors. It is located in a cylinder and is made gas-tight by piston rings. In an engine, its purpose is to transfer force from expanding gas in the cylinder to the crankshaft through a piston rod and or connecting rod Piston Anatomy A piston is a cylindrical engine component that slides back and forth in the cylinder bore by forces produced during the combustion process. The piston acts as a movable end of the combustion chamber. The stationary end of the combustion chamber is the cylinder head. Piston Components ATV Piston components include the piston head, piston pin bore, piston pin, skirt, ring grooves, ring lands, and piston rings. The piston head is the top surface of the piston which is subjected to tremendous forces and heat during normal engine operation NICHE GASKET A gasket is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression. Some Types of Gaskets Head gaskets create a seal between the engine block and cylinder head. This seal establishes a proper compression and prevents fluid leaks into the cylinders Base gaskets create a seal between the top-end of your engine and the engine cases. Stop pesky engine oil leaks before they cause permanent damage to your engine. The valve cover is sealed to the upper section of the engine cylinder head by a valve cover gasket. As it passes around the camshafts, rockers, and valves, the gasket stops engine oil from seeping out. Review: Gap your rings - Was concerned with the quality before order since it was only $107. Saw a lot of good reviews and only 2 talking about the piston exploding. I believe if you gap the rings properly all will be fine. They come almost touching. Everything came very well packaged. Better than I expected. Have the kit installed and bike almost ready to run. Will update after the first few rides. Update: took it on two long rides and it seems to be doing great. No sealing issues or coolant leaks. Definitely has more low end torque. Will bring the front off the ground all the way through 3rd. Time will tell how well it holds up. For $107 go for it, just be sure to gap your rings right. Review: BETTER than expected - So far I am very impressed. This kit made a huge difference in punch in all the rpm range. My kit was very easy to install. I used a page with a title like “Lazy big bore install”. I honestly had nothing to lose because my bike was burning tremendous amounts of oil before the install. I spent lots of time doing research about the other name brand kits. The same kit selling for 600 now sold for 180 back 10 years ago. I rolled the dice and to be honest I am so please. Would absolutely buy again. I did not install the compression release on my SM but after trying to kick it without that I feel like I am going to install it. ## Features - Compatible with Cylinder OEM Numbers Arctic Cat 3402-844; Kawasaki 11005-S007; Suzuki 11210-29F20-0F0;11210-29F11-0F0 - Compatible with Piston OEM Numbers Arctic Cat 3402-846; Kawasaki 13001-S006; Suzuki 12111-29F00-0F0 - Compatible with Base Gasket OEMs Arctic Cat 3402-845, Kawasaki 11061-S091 11061-S070, Suzuki 11241-29F11; Head Gasket OEMs Arctic Cat 3402-841, Kawasaki 11004-S006, Suzuki 11141-29F01 - Compatible with 2004-2008 Arctic Cat 400 DVX; Kawasaki 2003-2004 KLX400 R/SR, 2003-2006 KFX400; Suzuki 2003-2009 and 2012-2013 Quadsport LTZ400, 2000-2009 and 2011-2019 and 2021-2022 DRZ400 - Includes 94mm Big Bore Cylinder (434cc); Nikasil Plated Cylinder Bore and Stroke 94.00mm x 62.60mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083F7ZM1H | | Best Sellers Rank | #924,425 in Automotive ( See Top 100 in Automotive ) #213 in Powersports Pistons | | Brand | NICHE | | Customer Reviews | 4.3 4.3 out of 5 stars (74) | | Date First Available | January 9, 2019 | | Exterior | Polished | | Is Discontinued By Manufacturer | No | | Item Weight | 5.4 pounds | | Item model number | MK1000971 | | Manufacturer | Mishon Inc | | Manufacturer Part Number | MK1000971 | | Model | KFX400,Quadsport Z400,400 DVX,DRZ400,KLX400R | | OEM Part Number | 11005-S007, 11210-29F11, 11210-29F20-0F0, 3402-844 | | Position | Front | | Product Dimensions | 11.5 x 8.5 x 6.5 inches | | Safety Rating | DOT Certified | ## Images ![434cc Big Bore Cylinder Piston Kit for Arctic Cat 400 Kawasaki KFX400 KLX400 Suzuki DRZ400 LTZ400 11210-29F20-0F0 11005-S007 - Image 1](https://m.media-amazon.com/images/I/612iEcjG9YL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Gap your rings *by K***T on February 9, 2024* Was concerned with the quality before order since it was only $107. Saw a lot of good reviews and only 2 talking about the piston exploding. I believe if you gap the rings properly all will be fine. They come almost touching. Everything came very well packaged. Better than I expected. Have the kit installed and bike almost ready to run. Will update after the first few rides. Update: took it on two long rides and it seems to be doing great. No sealing issues or coolant leaks. Definitely has more low end torque. Will bring the front off the ground all the way through 3rd. Time will tell how well it holds up. For $107 go for it, just be sure to gap your rings right. ### ⭐⭐⭐⭐⭐ BETTER than expected *by A***W on April 14, 2020* So far I am very impressed. This kit made a huge difference in punch in all the rpm range. My kit was very easy to install. I used a page with a title like “Lazy big bore install”. I honestly had nothing to lose because my bike was burning tremendous amounts of oil before the install. I spent lots of time doing research about the other name brand kits. The same kit selling for 600 now sold for 180 back 10 years ago. I rolled the dice and to be honest I am so please. Would absolutely buy again. I did not install the compression release on my SM but after trying to kick it without that I feel like I am going to install it. ### ⭐⭐⭐⭐ Cheap but works *by J***B on February 24, 2024* Used this on my drz worked great the biggest issue I ran into is the piston wrist pin absolutely would not slide in without beating it in with a hammer so I ended up reusing my old one that slid right in, piston casting does not seem that great but it works --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/180162986-434cc-big-bore-cylinder-piston-kit-for-arctic-cat-400](https://www.desertcart.us/products/180162986-434cc-big-bore-cylinder-piston-kit-for-arctic-cat-400) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-03*