A matched pair of piston ring sets for the CB500T twin — one set per cylinder. Standard size, so no rebore is needed if your pistons and bores are still on size. If the pistons are good but the engine is smoking or down on compression, fresh rings are the cheaper way back to health.

- 2 x Piston Ring Sets — 70.00mm STD

- One set per cylinder — enough for the full twin

- Pistons, pins and circlips are NOT included — rings only

- Part Number (O.E.M. reference): 13011-375-005

- Size: STD / 70.00mm (standard — no rebore required)

- Quantity: 2 ring sets (full engine set)

- Brand: IMD

- Country of Origin: Taiwan

- Condition: New

Honda CB500T twin only.

This set does NOT fit:

- The Honda CB450 — different bore, different rings

- The Honda CB500 Four (SOHC four-cylinder) — a completely different engine

- The modern Honda CB500F / CB500X / CB500R (2013 onwards) — a different engine again

Several Honda models share the "CB500" name. Check that yours is the CB500T twin, and measure your pistons before ordering.

This is a STANDARD size ring set for a 70.00mm bore. It will not fit an engine that has already been bored oversize. Where possible, all parts are listed by part number (O.E.M.). Buyer is responsible for confirming the correct size and fitment for their engine.

Fitting should be carried out by a competent engineer. No liability can be accepted for parts incorrectly fitted, or for any failure of such parts after fitting.

- Dispatched from Chester, United Kingdom within 1 working day of cleared payment

- Royal Mail International Tracked

- 30-day returns accepted — buyer pays return postage

- Buyer is responsible for any import duties, taxes or customs charges in the destination country

Ideal for a CB500T engine rebuild or top-end refresh. Unsure of your size? Message us with your piston measurement before buying and we will help.