Limited Time SaleUS$54.25 cheaper than the new price!!
| Management number | 212784587 | Release Date | 2026/04/06 | List Price | US$36.17 | Model Number | 212784587 | ||
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Applications Kawasaki JS 440, SX 550 Stand-Up Jet Ski (1992-1995): JS 440 436cc 2-Stroke Twin 27HP (1992) SX 550 530cc 2-Stroke Twin Reed Valve 47HP (1992-1995) OEM Part Numbers 21066-3710 210663710 Specifications Type: Voltage Regulator / Rectifier Output: 12V Regulated DC Engine JS 440: 436cc 2-Stroke Twin, 27 HP Engine SX 550: 530cc 2-Stroke Twin Reed Valve, 47 HP Fits: Kawasaki Stand-Up Jet Ski (1992-1995) Replacement Regulator for Kawasaki JS SX Direct replacement for Kawasaki OEM 21066-3710. This voltage regulator converts stator AC to regulated 12V DC. The JS 440 used a 436cc piston-port 2-stroke twin rated at 27 HP while the SX 550 used a 530cc reed valve 2-stroke twin rated at 47 HP. Kawasaki designed these as stand-up watercraft for recreational and racing use. The SX 550 introduced reed valve induction for improved mid-range power. Regulator failure causes battery drain or overcharging damage. Easy installation with OEM connector. Please verify your OEM part number before ordering to ensure proper fitment.
| Brand | Rareelectrical |
|---|---|
| Model | Aftermarket Voltage Regulator |
| Exterior | Machined |
| Item Weight | 1 pounds |
| Manufacturer | RAREELECTRICAL |
| OEM Part Number | 21066-3710 210663710 |
| Item model number | 004-234-2Z8 |
| Product Dimensions | 8 x 4 x 4 inches |
| Manufacturer Part Number | 004-234-2Z8 |
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