| Stock | Date |
|---|---|
| Estimated shipping on | 2026-09-07 |
The Hot Rods 4037 Crankshaft is a complete OEM replacement crankshaft assembly for the Yamaha YZ 250 from 1999 to 2000, equipped with a 250 cc 2-cycle engine.
Factory trued and balanced, this Standard crankshaft features a Heavy Duty specification and is supplied ready to install. It has a 72 mm stroke and specified connecting rod side clearance of 0.65-0.9 mm.
Stock Status Indicators:
🟢 Green – Item is in stock and available for immediate delivery.
🟡 Yellow – Item is in stock at the supplier. Please check the estimated shipping date.
🔴 Red – Item is out of stock.
