VERTEX Segment Set 2T Ø67.5 mm for KTM EXC 250, FREERIDE 250 F, SX 250, HUSQVARNA TC 250, TE 250, HONDA CR 250 and FANTIC XX 250

Name: VERTEX Segment Set 2T Ø67.5 mm for KTM EXC 250, FREERIDE 250 F, SX 250, HUSQVARNA TC 250, TE 250, HONDA CR 250 and FANTIC XX 250
Brand: VERTEX
SKU: 3030345
Price: 66.9 EUR
Availability: InStock

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€66.90

Tax Included

Last items in stock

Rings are the bands fitted on the piston that seal against the cylinder: they hold compression and limit oil getting past.

VERTEX offers this piston ring set for KTM EXC 250, FREERIDE 250, FREERIDE 250 F, SX 250, HUSQVARNA TC 250, TE 250, HONDA CR 250 and FANTIC XX 250 2000-2026. Rings are thin steel bands sitting in the piston grooves. They press against the cylinder wall to hold compression and scrape oil.

Why replace the rings?

The benefits:

Regain compression and power.
Reduce oil consumption and smoke.
A cheap fix when piston and cylinder are still within spec.

Why choose VERTEX?

Vertex has made its pistons in Italy since 1953 and has supplied KTM’s original pistons since 1996: molybdenum-disulphide coated skirt and Japanese rings. Its two-stroke pistons are cast from an 18 % silicon alloy. Its four-stroke pistons are forged from 2618 alloy.

When should you replace the piston rings?

Harder starting, loss of power, blue smoke, oil consumption or a knock when cold: these are the signs of a tired top end.

Recommended hours for a top-end rebuild (manufacturer recommendation for the KTM EXC / XC-W, Husqvarna TE 250/300 2017-2023):

Racing: every 40 h.
Leisure: every 80 h.
KTM SX, Husqvarna TC 125-300 2017-2022: racing: every 20 h.

Specifications and fitting tips

Manufacturer part number: 3030345

Cross-Mania tip: Check the ring end gap in the cylinder before fitting and respect the fitting direction (mark facing up).

Also needed with this part

Piston : PROX · VERTEX
Top-end gasket kit : COMETIC · ATHENA
2-stroke oil : LIQUI MOLY 1 L · LIQUI MOLY 4 L

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Reference 3030345

In stock1 Item

Specific References

Click on your bike to see all compatible parts.

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VERTEX Segment Set 2T Ø67.5 mm for KTM EXC 250, FREERIDE 250 F, SX 250, HUSQVARNA TC 250, TE 250, HONDA CR 250 and FANTIC XX 250

€66.90

Tax Included


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VERTEX Segment Set 2T Ø67.5 mm for KTM EXC 250, FREERIDE 250 F, SX 250, HUSQVARNA TC 250, TE 250, HONDA CR 250 and FANTIC XX 250

Why replace the rings?

Why choose VERTEX?

When should you replace the piston rings?

Specifications and fitting tips

Also needed with this part

Compatibility

VERTEX Segment Set 2T Ø67.5 mm for KTM EXC 250, FREERIDE 250 F, SX 250, HUSQVARNA TC 250, TE 250, HONDA CR 250 and FANTIC XX 250