Rareelectrical New Exhaust Valve Compatible With Yamaha 222S 2023-2025 222Se 2023-2025 252S 2021-2025 252Se 2021-2025 1812Cc 1900Cc 4-Cylinder Dohc 4-Stroke Marine Jet Boat 6S5-12121-00-00

APPLICATIONS: Yamaha Jet Boat (1812cc / 1900cc 4-Cylinder DOHC 4-Stroke): 190 FSH / FSH Deluxe / FSH Sport (2016-2025) 195 FSH Deluxe / FSH Sport (2020-2025), 195S (2020-2025) 212 / 212 S / 212 SS / 212 X / 212 LTD / 212 LTD S (2012-2022) 212SD / 212SE / 212XD / 212XE (2021-2022) 222 FSH Sport / FSH Sport E / 222S / 222SD / 222SE / 222XD / 222XE (2023-2025) 242 LTD / LTD S / LTD E-Series / LTD S E-Series (2010-2019) 242 S / S E-Series (2020), 242 X E-Series (2016-2020) 252 FSH Sport / 252S / 252SD / 252SE (2021-2025) Bore x Stroke: 86.0mm x 78.0mm (1812cc) / 88.0mm x 78.0mm (1900cc) Component: Exhaust Valve REPLACES PART NUMBERS: Yamaha 6S5-12121-00-00 (6S5121210000) SPECIFICATIONS: Type: Exhaust Valve Valve Position: Exhaust Engine: 4-Cylinder 4-Stroke DOHC (1812cc / 1900cc) Bore x Stroke: 86.0mm x 78.0mm (1812cc) / 88.0mm x 78.0mm (1900cc) Material: Solid Steel Application: Yamaha Jet Boat Model Years: 2010-2025 Fitment: Direct Drop-In Replacement PRODUCT DETAILS: Direct replacement exhaust valve engineered for the Yamaha 4-cylinder 4-stroke DOHC engines across all Yamaha jet boats from 2010 through 2025. The precision-machined solid steel exhaust valve delivers reliable sealing and exhaust flow ensuring proper exhaust gas evacuation and combustion efficiency in the Yamaha 1812cc and 1900cc DOHC marine engines. Replaces Yamaha part number 6S5-12121-00-00 (6S5121210000) for the exhaust valve in all Yamaha 4-cylinder DOHC 4-stroke powered jet boat models from 2010 through 2025. Compatible with Yamaha 190 FSH (2016-2025), 195 FSH/195S (2020-2025), 212 series (2012-2022), 222 series (2023-2025), 242 LTD series (2010-2020), and 252 series (2021-2025) jet boats. Always confirm your part number prior to purchase to ensure proper fitment.

• Compatible with Yamaha. Please verify your OEM part number from your original unit to help ensure fitment.
• Replaces: Cross Reference Part Numbers: / Yamaha 6S5-12121-00-00 (6S5121210000) / Item Specifications: / Component: Exhaust Valve / Valve Position: Exhaust / Engine: 4-Cylinder 4-Stroke Dohc (1812Cc / 1900Cc) / Bore X Stroke: 86.0Mm X 78.0Mm (1812Cc) / 88.0Mm X 78.0Mm (1900Cc) / Material: Solid Steel / Application: Yamaha Jet Boat / Model Years: 2010-2025 / Compatible Models: / Yamaha Jet Boats: 190 Fsh (2016-2019), 190 Fsh Deluxe (2016-2022), 190 Fsh Sport
• Applications: Applications: / Yamaha Jet Boat (1812Cc / 1900Cc 4-Cylinder Dohc 4-Stroke): / 190 Fsh / Fsh Deluxe / Fsh Sport (2016-2025) / 195 Fsh Deluxe / Fsh Sport (2020-2025), 195S (2020-2025) / 212 / 212 S / 212 Ss / 212 X / 212 Ltd / 212 Ltd S (2012-2022) / 212Sd / 212Se / 212Xd / 212Xe (2021-2022) / 222 Fsh Sport / Fsh Sport E / 222S / 222Sd / 222Se / 222Xd / 222Xe (2023-2025) / 242 Ltd / Ltd S / Ltd E-Series / Ltd S E-Series (2010-2019) / 242 S / S E-Series (2020),
• Applications: (2020), 242 X E-Series (2016-2020) / 252 Fsh Sport / 252S / 252Sd / 252Se (2021-2025) / Bore X Stroke: 86.0Mm X 78.0Mm (1812Cc) / 88.0Mm X 78.0Mm (1900Cc) / Component: Exhaust Valve...
• Exhaust Valve Source: Aftermarket