Kyosho 74035-02 Inner Head (KE21V) Engine Spare  [KY-74035-02]

Kyosho 74035-02 - Inner Head(KE21V)
Price:
NZD$55.33
Brand:
Kyosho
Model:
KY-74035-02
GTIN:
4548565513864
Condition:
Brand New
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KE21V Head Component Explained

This Kyosho spare is the inner head made specifically for the KE21V engine and offered as a replacement part for routine engine servicing. It forms part of the combustion chamber and the sealing interface inside the head assembly, used during rebuilds, repairs or component swaps.

The inner head directly affects chamber volume and sealing performance, which has a bearing on compression consistency and running reliability. When refitting, check all mating surfaces and replace worn gaskets to protect against leaks and premature wear.

Sold as a KE21V spare, confirm part number Kyosho 74035-02 when ordering so you receive the correct item and avoid compatibility mistakes.

Choose this inner head when performing KE21V maintenance to restore correct head geometry and support reliable engine operation.
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

What signs indicate the inner head needs replacing?

Look for visible wear on sealing faces, warped or damaged flange surfaces, and persistent compression loss despite new gaskets. These are common indicators that the inner head should be renewed.

Is this part durable enough for extended running?

The component is precision-machined to original tolerances; longevity depends on maintenance, correct assembly, and operating conditions. Regular inspection helps extend service life.

Can a damaged inner head cause inconsistent running?

Yes. Damage or poor sealing at the inner head can lead to erratic idle, loss of power, and unstable running. Address sealing issues promptly to restore consistent performance.

How do I confirm this is the correct Kyosho part?

Verify the seller listing and cross-check the part number Kyosho 74035-02 against your engine documentation to ensure proper compatibility with the KE21V platform.

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