swingarms.com

Looking good

Are the forks from the ZR7?

Beautiful swingarm! Parts all look great - can't wait to see it together.

Supercharged, yes, 2000 zr7 forks

sweet lookin swingarm!congrats,i'm sure you are stoked.
keep us posted,

leon holmes

lets see an update....

ds390ss123 wrote: yeah, but look at this thing!! Just got off the "tele" with Stephen he said 12 weeks even with the 2 week holiday shutdown. All for 569 pounds ($853) Wow!! I can wait for that. cheers!! I will keep you guys up to date.

Why JMC?
Major breakthrough june 2008

New derivitive of 7020 Developed in conjunction with jmc by one of europes leading extruders to give the toughest and yet most formable alloy ever. more details soon

At Jmc, we've been designing and manufacturing swingarms for 23 years.

We pride ourselves on advancing swingarm design and using the best materials we can source. That's why all our swingarms are manufactured from 7020 aluminium, using our own bespoke extrusion, not only for the 'arms themselves but also our bracing section. This currently costs around 2.5 times the price per kilo of 6000 series aluminium which other swingarm manufacturers use, so you can understand why we shake our heads when we see the high prices of other swingarm manufacturers!

We use high-end CAD software to draw and design specific parts and components, whether it's a whole swingarm front-end, linkage mounting points or our Pro-Street slotted adjusters. They're all meticulously designed, tested and then machined on our CNC machine.


Our swingarms, like for like, are nearly always lighter than stock and are fundamentally stiffer than your stock swingarm offering improved, more responsive handling and reducing unsprung weight

eccentric axle adjusters are sooo 80's :whistle: .

leon

Good day Leon.........I need some of your advice! I'm considering a swingarm swap but also considering modifying the stock arm to accept 170/180mm tire and rim. Any advice!!!!? or would it be easier to find swingarm I need from donar bike (complete w/brakes,axles, etc )

homert1 wrote: Good day Leon.........I need some of your advice! I'm considering a swingarm swap but also considering modifying the stock arm to accept 170/180mm tire and rim. Any advice!!!!? or would it be easier to find swingarm I need from donar bike (complete w/brakes,axles, etc )

pm sent.

leon