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By MTO

Racing Swingarm for Sur Ron Light Bee

8 reviews

899.00 

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Details

Our Racing Swingarm for Sur Ron Light Bee brings your bike to the next level. Made from aviation-grade 6061-T6 Aluminium it’s super lightweight, yet extremly robust.

Built from the ground up to be rock solid, it’s made to endure harsh landings and the huge torque developped by the higher powered bikes.

Whether you ride on MX Tracks, send it on dirt jumps or engage the most gnarly enduro & freeride lines, our reinforced and rigid Sur Ron Light Bee Swingarm will bring proper terrain feedback and stability to your bike.

Shipping and returns

We ship worldwide (batteries are limited to Europe). Products indicated as being in stock are shipped in less than 72 hours after you place the order. Our warehouse is located in France, so transport cost and time may vary depending on the delivery country.

Changing one’s mind is human. That’s why you have up to 30 days after the delivery of your order for a return. Just let us know and we will take care of all the details.

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Your order is automatically validated as soon as the payment is confirmed. In case of a return, your refund goes to the payment method used for the order.

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Description

Handling torque and power transmission as well as suspension cinematic, the swingarm is key to a motorbike.

Whether you’re a dirt jumper, an enduro addict, a Supermoto warrior or an MX ninja, the factory Sur Ron Light Bee swingarm – designed for stock power and rolling parts – is too fragile and has too much flex for serious riding.

Most of the higher powered bikes end up with a cracked or broken swingarm. In fact, it wasn’t meant to handle the huge torque delivered by the power-upgraded bikes. This is why we developed our own Light Bee Swingarm.

Entirely CNC made from aviation-grade 6061-T6 Aluminium, the Racing Swingarm for Sur Ron Light Bee improves robustness & rigidity for better terrain feedback and higher resistance to hits and torque. Long story short, our Swingarm brings the MX look and strength to your Light Bee.

Featuring a slightly longer wheelbase than the stock arm, the Racing Swingarm allows for an improved stability without compromising the bike’s agility. It has an added 20 mm total length and only requires a two chain-link addition at the shorter wheel position.

In addition to that, working with prime quality 6061 Aluminium combined with the 5-axis CNC machining process, allows us to deliver a swingarm that’s almost the same weight as the original. At 2,5kg on the scale, it’s merely 500g heavier than the factory version.

Technical details

Alloy 6061-T6 aviation grade aluminium
Bearings premium NSK bearings
Assembly M8 x 30 mm Titanium bolts
Length 500 mm (20 mm longer than stock)
Weight 2,5kg (500g heavier than stock)
Colour anodized colour finish
Compatibility plug and play with all Sur Ron Light Bees

Please note that due to the wider frame, we cannot ensure compatibility with all aftermarket linkages. We guarantee full compatibility with W9 V3 linkage both 0.75″ and 0.0″ rise.

NB: you will need the swingarm removal tool to unscrew the swingarm’s nut.

Rider’s questions

1 - 10 of 13 questions

When will you be making the changes for the chain protector and the mud guard or would it be possible for me to try attempt to mount them my self using a riv nut for a example ?? 1 answer

Josh

Quentin mto logo

It's probably gonna take some time as I need to finish the design, have it machined and try it. Some customers have fitted KTM 65 ones on the current swingarm. They had welded a small mounting adaptor.

I saw a question asked about a chain guide, and I wanted to express my interested for it as well. There is not many chain guide solutions for LBX and riding hard enduro I have lost the chain many times in rock gardens. Would be an amazing addition, as I plan to buy this swing arm this spring. Has there been more talk of implementing a chain guide? 0 answers

Hunter

How much more chain slap are you getting. Because the Apollo RFN has a very similar swing arm and it leads to a very flexible ride in the back like your always riding on a flat back tire and makes a bunch of clickidie clackadie sounds down the trail. All due to the longer swing arm and chain slapping. 1 answer

Jack

Quentin mto logo

The chain doesn't get more slap than with the stock swingarm. Properly tensioned it doesn't get much play and stays at bay while riding.

Does the swing arm have an attachment for a chain guide for the sprocket on the rear wheel? Unfortunately there is no swing arm like this on the market and it makes sense especially for enduro riding 1 answer

Ron

Quentin mto logo

It doesn't have it as of yet but it is something we're considering for the future.

What max rear wheel size ist mountable ? 1 answer

Lars

Quentin mto logo

Hey Lars, if you're asking about tyre width, no real change from the stock swingarm as large tyres are rubbing against the chain (and we cannot change its position).

User reviews

5 8 reviews

1 - 8 of 8 reviews

adjpcouture

Road/Mixed

Order:

Comment:

Great swingarm

This swingarm changes the way the bike feels, it is so solid and stable. The extra 20mm really helps the front wheel stay down but also doesn’t ruin the handling. I am impressed that is such a close match to my stock blue frame! Definitely recommend this.

I recommend this product

towerbower

Road/Mixed

Order:

Comment:

Great swing arm fits perfectly

It’s perfect length not to short not to long love it and its stout.

I recommend this product

smoeroe84

Enduro/Trails

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Comment:

Love it

Must have, feels a lot better!

I recommend this product

alex.jungaberle

Enduro/Trails

Order:

Comment:

Must have upgrade!

The MTO swingarm has legend status already! Well designed and manufactured, gives a little bit more wheelbase and much more stiffness. Plus it simply looks good! Pricetag is absolutely reasonable considering what you get! Would love to see a chain guide, though 😜

I recommend this product

Quentin mto logo

Glad you’re liking it and thanks for the review! You’re already in the loop regarding the chain guide 😛

janrohwedder

Enduro/Trails

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Comment:

Next level riding!

I ran the MTO Race swingarm with the V3 0.75″ Warp 9 linkage, the EXT shock works fantastically outstanding well on your ingenious racing swing arm. Super fine response behavior. Rock solid compared to toy like stock. I am really impressed :-) I am currently developing an adapter construction to mount a chain guide.

I recommend this product