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Motocross Parts UK
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Chain

RK 420 MXZ Heavy Duty Chain X 134 Links - GOLD

Pre-stretched, pre-stressed chain that stops skip and jump for good.

RK 420 MXZ Heavy Duty Chain X 134 Links - GOLD
Actual Verified Photo Verified: actual photo of product
Brand
RK CHAINS
Part No:
Not specified
Condition:
New
Delivery:
2-3 working days
Delivery info
UK based Free deliveryOn orders over £50
£48.39(£40.33 ex VAT)

Key benefits of fitting this part

Stops skipping and jumping Delivers power to the ground consistently, without the skipping and jumping that comes with a worn, stretched chain.
Matched wear, matched life Matched wear alongside fresh sprockets means the whole drivetrain lasts longer.
Most common drivetrain fix The most common - and most affordable - drivetrain fix there is.
Brand
RK CHAINS
Part No:
Not specified
Condition:
New
Delivery:
2-3 working days
Delivery info
UK based Free deliveryOn orders over £50

Product description

These lightweight racing chains were developed using the same advanced alloy materials and manufacturing technology as 520MXZ4.

The lightest and strongest in their class giving you the best value-performance rating of any motocross racing chain in the world today.

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
Trustpilot

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