2Bros Parts

CARBURETOR REBUILD KIT 1990 YAM YZ125, ALLBALLS 26-1538 DIRT

£39.20

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UK delivery £4.99, free over £60 2–4 business days

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Carburetor rebuild kit includes all necessary components to repair a carburetor. Kit includes all O-rings, gaskets, jets, needle, mixture screw, float bowl screws, and float valve needle and seat. OEM jet sizes are included in the kit. NBR rubber material is used on all O-rings and rubber gaskets, offering excellent resistance to ethanol used in fuels. Included items: (1) Jet needle, (1) Pilot screw, (1) Spring, (1) Float valve, (1) E-clip, (2) O-rings (assorted sizes), (1) Float valve o-ring, (1) Top cover o-ring, (2) 4mm-0.70 x 14mm Pan head bolts, (2) Small screws, (1) #310 Main jet, (1) #20 Pilot jet. For closed course racing only.

Specifications
SKU
18-8453.AB
Brand
All Balls Racing
Availability
In Stock (4)

Fitments (1)

MakeModelYear
YAMAHAYZ 1251990
General Product Group
Carburettor & Intake
General Product Type
Carburetor Rebuild Kit
Variant Id
225602
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

All Balls Racing Carburetor Rebuild Kit

Restore your carburetor to peak performance with this comprehensive All Balls Racing Carburetor Rebuild Kit. Designed to provide all the necessary components for a thorough repair, this kit ensures your engine runs smoothly and efficiently.

Key Features:

  • Includes all essential O-rings, gaskets, jets, needle, mixture screw, float bowl screws, and float valve needle and seat for a complete overhaul.
  • OEM jet sizes are provided to match original specifications for optimal performance.
  • All O-rings and rubber gaskets are constructed from high-quality NBR rubber, offering excellent resistance to ethanol found in modern fuels.

Included Components:

  • (1) Jet needle
  • (1) Pilot screw
  • (1) Spring
  • (1) Float valve
  • (1) E-clip
  • (2) O-rings (assorted sizes)
  • (1) Float valve o-ring
  • (1) Top cover o-ring
  • (2) 4mm-0.70 x 14mm Pan head bolts
  • (2) Small screws
  • (1) #310 Main jet
  • (1) #20 Pilot jet

Important Note: This carburetor rebuild kit is intended for closed course racing applications only.

Before you buy

QUESTIONS? JUST ASK

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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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