Chain Tensioner for Yamaha YZF-R3: Drilled and Slotted

Chain Tensioner for Yamaha YZF-R3: Drilled and Slotted

This chain tensioner is built for the Yamaha YZF-R3 and supplied to a written specification, so the part that comes off the line in the next order matches the one you approved. Fitment, base material and finish are fixed before sampling starts — that is what keeps the drilled and slotted programme stable once it moves from first order to repeat order.

Most buyers come to us after something went wrong: packing that arrived crushed at the port, or reorders that did not match the approved sample. Both are avoidable when the specification is written down before bulk and the approved sample is kept as the reference.

Specification

What decides whether it lasts

• Material — Chromed Steel is the base; treat any substitution as a new approval.
• Hardness and heat treatment — recorded per lot, not per batch of paperwork.
• Fitment tolerance — checked on the actual Yamaha YZF-R3 mounting, not on a catalogue drawing.
• Finish — zinc plating holds up where the machine sees salt, mud and daily washing.
• Packing — individual packing plus inner cartons sized for the workshop bench.

Processes used on this line

• laser cutting
• CNC machining
• ultrasonic cleaning
• rubber vulcanisation
• assembly line testing
• shot blasting

Fitment notes

Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.

Where it is used

The drilled and slotted build is the one most often ordered for weekend riding. Riders also fit it for adventure travel, airport ground fleets, mining sites, night riding.

Ordering

1. Confirm the model year and frame number before ordering.
2. Approve a sample made from the actual bulk material.
3. Fix the packing and marking at quotation stage.
4. Book inspection before the balance payment, not after it.

Questions buyers ask

What is the minimum order quantity?

The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

What happens if a lot fails inspection?

The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.

How is packing specified?

Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.

Share a sample or a drawing and we will quote against a written specification, not against a photograph.