Kyosho 39514-1 Manifold Spring OEM Replacement  [KY-39514-1]

Kyosho 39514-1 - Spring for Manifold
Price:
£5.05
Brand:
Kyosho
Model:
KY-39514-1
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £3.70 each £2.69 or 27%
3+ £3.33 each £5.15 or 34%
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Precision Manifold Spring for RC Engines

Tiny fittings can influence engine behaviour more than you expect. The Kyosho 39514-1 manifold spring is made to keep a tight joint in manifold assemblies, supporting consistent exhaust performance under load.

Why a Solid Clamp Matters

The Kyosho 39514-1 spring locks the manifold to prevent movement and leakage during running. Preserving that seal helps protect engine power delivery and reduces wear at the exhaust connection.

Compatibility and Fitment Advice

Suitable with many RC manifolds, this spring installs easily with common hobby tools and does not require special modifications in most cases.
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.

How can I tell the spring is worn out?

Check for loss of tension, visible deformation or corrosion; any of these signs indicate the spring should be replaced.

Is it okay to use a different brand spring?

You can use another brand if the dimensions and tension match, but the Kyosho 39514-1 guarantees the intended fit and clamp characteristics.

Any tips to fit the spring without damage?

Support the manifold while levering the spring into place and avoid bending the flange; gentle, steady pressure reduces the risk of damage.

Can a loose spring cause extra noise?

A loose manifold can increase exhaust noise; fitting a secure Kyosho 39514-1 helps keep noise levels consistent.

How should I store spare springs to keep them in good condition?

Store spares dry and away from corrosive chemicals or damp environments to preserve tension and finish.

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