Lambretta J50/125 upgrades and expansion chamber

Just a brief description of the Sole Power Scooters J50/125 upgrades. And demonstration of the J expansion chamber that will be available for sale soon. I'm almost completely sold out already, but I'll be making another batch.

[@stevehearne9577]

Nice engineering solution to pipe mounting there dude. Scoot sounds crisp, and willing to rev

[@solesust]

Dope

[@billdaniels]

How much would it cost to have an expansion chamber made and shipped to the UK???

[@Heinrich11]

where can see more pictures of it ? looks great !

[@michaelbowker6649]

How much would it cost to ship one out to the uk? quality bit of engineering this, also sounds very well far better than the original.

[@faricrafif2711]

could you list all the parts?