The 18990 is a 12v 0.8 kw starter, a new aftermarket direct replacement engineered to match the fit, form, and function of the original starter. Specifications: - Voltage: 12V - Power: 0.8 kW Vehicle Compatibility: - Makes: Kawasaki - Models include: Kawasaki FD731V - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 18990, 21163-2125, 21163-2129, 21163-2152, 428000-2740, 428000-2741, 435-050, 71-29-18990, MIA12264, RS41317. Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.