YAMAHA FUEL PUMP REPAIR KIT, 07-451420, 8A5-24410-00-00/01-00/02-00, JET SKI, PWC CARB PARTS, 8K4-24410-00-00

Fuel pump repair kit for Keihin triangular (three-bolt) mechanical fuel pumps used on Yamaha two-stroke, carburettor-equipped machines. Provides replacement diaphragms and gaskets to restore correct fuel delivery. Cross-references Yamaha OEM assemblies 8A5-24410-00-00, 8A5-24410-01-00, 8A5-24410-02-00 and 8K4-24410-00-00.

Features

• Designed for Keihin triangular fuel pump bodies
• Replacement diaphragms and gaskets for a complete pump rebuild
• Polymer diaphragm construction for durability and consistent operation
• Direct replacement for the listed Yamaha OEM assemblies
• Suitable for carburettor fuel systems

Specifications

• Part number: 07-451420
• Kit type: Fuel pump diaphragm and gasket repair kit
• Pump style: Keihin triangular (three-bolt)
• Typical applications: Late-model 440/480/540 cc Yamaha two-stroke engines
• Equivalent references: 451420; 1009-0006; 07-456
• OEM supersession: 8A5-24410-00-00 and 8A5-24410-01-00 superseded by 8A5-24410-02-00

Cross-Reference OEM Part Numbers

• 8A5-24410-00-00
• 8A5-24410-01-00
• 8A5-24410-02-00
• 8K4-24410-00-00

Vehicle Fitments

• Yamaha Bravo BR250 series (1987–2011, including Bravo and Bravo Long Track variants)
• Yamaha Exciter EX340 (1976–1978)
• Yamaha Exciter EX440 (1976–1981)
• Yamaha Excel V EC540 (1979–1980)
• Yamaha SRV SR540 (1980–1984)
• Also used across various EX/PZ/SS/SR/SRX/V-Max models with 440/480/540 cc engines from 1977 onward