Keyster 1992-1997 Yamaha WR250 Carburetor Rebuild Kit - K-1421YK

Restore dependable carburetor operation with this genuine Keyster carburetor rebuild kit for the applications listed below. Made in Japan and designed for accurate OEM-style fit.

Quantity: This listing is for one K-1421YK carburetor rebuild kit. One kit rebuilds one carburetor; order one kit per carburetor.

Product Details

• Part number: K-1421YK
• Brand: Keyster
• Country of manufacture: Japan

Kit Contents

• float bowl gasket
• top cover gasket
• alcohol resistant float needle and seat
• #360 #390 main and #40 slow jets
• and misc parts as shown

Fitment

• 1992 WR250 ZD
• 1993 WR250ZE
• 1994 WR250ZF
• 1995 WR250ZG
• 1996 WR250ZH
• 1997 WR250ZJ

Prefer Us to Rebuild It?

Send your carburetor or complete carb bank to Duff Moto for professional cleaning, inspection, rebuilding, and setup. View our Motorcycle Carburetor Rebuild Service.

Why Keyster?

Keyster has produced precision carburetor components for decades. Its alcohol-resistant materials are well suited to modern ethanol-blended fuels and dependable restoration work.

Please compare the exact model, year, carburetor position, manufacturer reference, and product photos with your original carburetor before ordering. Contact Duff Moto if you need help confirming fitment.