{"product_id":"b0dt3f2421","title":"67mm Cylinder Piston Gasket Top End Rebuild Kit for Yamaha TW200 Trailway 1987-2024 YFM200 Moto-4 1985-1989 YTM200 Tri-Moto 1983-1985 - Replaces 21V-11310-00 36X-11631-00-A0 1NU-11181-00","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e1. Fix Top End Problems Fast: For Yamaha TW200 Trailway 200 (1987-2024) with low compression, cylinder blow-by, or piston seizure. This complete top end rebuild kit directly replaces OEM parts: cylinder 21V-11310-00, piston std 36X-11631-00-A0, head gasket 1NU-11181-00, base gasket 5VC-11351-02, piston rings 15A-11603-00, wristpin 58L-11633-00, circlips 93450-17044, and valve stem seals 5H0-12119-00.\u003c\/li\u003e\n\u003cli\u003e2. Complete 67mm Cylinder Kit: Includes 67mm cylinder, piston, piston ring set, 16mm wristpin, circlips, and full top end gasket kit—everything pictured for a complete rebuild. Standard bore size (67.0mm x 55.7mm stroke) with 9.5:1 compression ratio for 196cc 4-stroke engines.\u003c\/li\u003e\n\u003cli\u003e3. Quality Build for Long Life: Cylinder features aluminum construction. Piston is anodized for superior heat resistance and longer lifespan. Gaskets use performance materials to increase durability and provide greater reliability.\u003c\/li\u003e\n\u003cli\u003e4. Important Installation Notes:This cylinder requires an automatic timing chain tensioner (not included). Need to upgrade from manual tensioner if your original uses screw-in type. Gearbox housing may need machining for proper fit.\u003c\/li\u003e\n\u003cli\u003e5. Multi-Model Compatibility:Direct fit for Yamaha TW200 Trailway 200 1987-2024. Also fits for Yamaha BW200 Big Wheel 1985-1988 (requires auto tensioner), YFM200 Moto-4 200 1985-1989, YTM200 Tri-Moto 200 1983-1985, and YTM200E for Yamahauler 1983-1985. Compare with your faulty unit before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Artudatech","offers":[{"title":"Default Title","offer_id":42503238778926,"sku":"B0DT3F2421","price":143.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4239\/1342\/files\/61ThUqz5InL._AC_SX679.jpg?v=1783808444","url":"https:\/\/ride-style.com\/products\/b0dt3f2421","provider":"RideStyle","version":"1.0","type":"link"}