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Intake Valve Spring Kit

2 x ProX INTAKE valve spring kit (2 x STEEL) KTM SXF250 2008-2012 / EXC-F250 2008-2013

Restores lost compression and crisp throttle response.

2 x ProX INTAKE valve spring kit (2 x STEEL) KTM SXF250 2008-2012 / EXC-F250 2008-2013
Actual Verified Photo Verified: actual photo of product
Brand
ProX
Part No:
28.SIS6329-2
Condition:
New
Delivery:
2-3 working days
Delivery info
UK based Free deliveryOn orders over £50
£119.75(£99.79 ex VAT)

Key benefits of fitting this part

Restores lost compression Fresh valves restore correct sealing, recovering compression and power lost to wear.
Protects your cylinder head Protects the cylinder head and piston from the damage a leaking valve causes.
Common top-end rebuild part A common part of any comprehensive top end rebuild.
Brand
ProX
Part No:
28.SIS6329-2
Condition:
New
Delivery:
2-3 working days
Delivery info
UK based Free deliveryOn orders over £50

Product description

2 x ProX INTAKE valve spring kit (2 x STEEL) KTM SXF250 2008-2012 / EXC-F250 2008-2013

For matching Exhaust Valve Kit click HERE

Prox is offering a wide range of titanium into steel conversion kits.

The ProX titanium into steel extends 3 times the lifespan up the OEM titanium valves. The kits contain a set of steel intake or exhaust valves plus a set of special designed stronger valve springs.

Due to the extra weight of the steel valve a heavier valve spring must be used! The ProX kit just replaces the OEM valves & valve springs and can be installed using the OEM retainers, bases and valve seats.

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What our riders say

First time buyer

First time using this site.  Loved how easy it was to find part.  Needed more info so rang up and the chap couldn't have been more helpful.  Would definitely recommend and will be back for more bits soon.

Matthew Perigo

Fantastic customer service!

Bought a camshaft stage 2. Quick delivery - great price and included free delivery. Drop in replacement cam. Can't fault it!

Colin Smith

Hot Rods Crankshaft

Crank arrived for my CR125R. Great quality from Hot Rods - bike back up and running in no time! Cheers Motocross Parts!

Danny Evans

Yamaha YZ250 parts

Ordered a Top End Rebuild for my Yam 250cc.

Good quality Vertex Kit arrived with free spark plug - and a free bottle opener! Nice touch. 100% recommend.

Brian Macdonald

Super easy!

Really easy to find parts... ordered and arrived before the weekend ready for racing. Great prices and great service :-)

Michael Evans

Needed help!

Spoke to customer services who advised on the parts for my sons bike.

Recommend and will be using again!

Paul Adams

Super Fast Delivery

Ordered a bottom end rebuild kit on Thursday and it arrived Friday morning. Great service! Thanks guys

Mr Carl Stewart
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