TK YDLS Carburetor – Yamaha XT550 (1982–1983) 5Y3 ID: 21515944
499,00 € - 725,00 €
We specialize in carburetor restoration and overhaul. This product can be ordered in two different ways – please select your preferred option below:
1️⃣ Fully Refurbished Version:
We completely overhaul this carburetor within 3 business days. This includes full disassembly, ultrasonic cleaning, water blasting of the body, renewed heat shield upgrade, new emulsion tube, new needle, new jets, new gaskets, float valve replacement, and final bench testing.
Ready to install. Trade-in is welcome but not required.
2️⃣ Buy As-Is (Trade-In Required):
Buy this carburetor as shown in the photos, in unrestored condition.
Send us your old carburetor as a required trade-in, and you will receive €55 cashback once your core is received and accepted.
This carburetor has been completely wet blasted and professionally restored to original factory condition. The body has been carefully cleaned using the wet blasting process, preserving the integrity of the aluminium while achieving a uniform, OEM-correct finish. All internal components have been renewed where required, including emulsion tube, throttle needle, jets, gaskets, and float valve.
This is a fully restored unit — mechanically rebuilt, technically inspected, and ready for reliable service.
Original Application
Original twin-carburetor set as used on the Yamaha XT550 series.
Fully compatible with Yamaha XT550 models built between 1982 and 1983.
Designed for the 550 cc single-cylinder engine equipped with Yamaha’s YDIS (Yamaha Dual Intake System) configuration.
Ideal for restoration projects, classic enduro builds, or as a direct replacement for worn or unreliable original carburetors.
Technical Details
Manufacturer: Yamaha
Carburetor brand: Teikei (TK)
Model: YDIS / YDLS twin-carburetor system
Application: 550 cc single-cylinder engine
Configuration: Dual-stage carburetor system
Mounting type: Rubber intake manifold
Condition: Complete – refurbished upon order
Restoration Specification (Fully Refurbished Version)
Complete disassembly
Professional water blasting (body restoration)
Heat shield upgrade installed
New emulsion tube
New throttle needle
New main and pilot jets
New float valve
New gaskets and seals
Internal passages cleaned ultrasonically
Mechanical linkage inspected and adjusted
Bench-tested before shipment
We restore these units to proper mechanical function — not cosmetic quick fixes.
Compatibility
Originally installed on:
Yamaha XT550 – model years 1982–1983
Engine codes depending on market version.
Additional Notes
Each carburetor is rebuilt in-house by Carburateur Service Nederland.
These YDIS systems are technically more complex than standard single carburetors and require correct synchronization between primary and secondary stages.
We ensure correct opening progression and fueling setup before shipment.
Worldwide shipping available.
Critical parts for this model are in stock.
Trade-In Program
We accept used Yamaha XT550 carburetors as trade-in.
You first purchase this product.
Once we receive your old carburetor, you will receive a €55 cashback after inspection and approval.
