Hi I would appreciate anyone being able to tell me how I can de-restrict my Honda srx 50 Shadow/joker. I have already removed the resricter from the exhaust but it is still restricted I think it may be in the wiring, or gears or both. It only goes 28 and you can tell it has much more to give. I'm not a speed freak but 28 mph is a little unsafe on the roads. If anyone knows the route of the problem so I can take it to a garage and say do this, or if it's an easy fix tell me how, I'd be most appreciative, cheers, Jay.

Jay Pyatt, April 2007

two wires into the cdi, cut purple and red and black, takes off the restrictor

gladimgood, March 2013

I found you question as my neice has just bought a SRX 50 with the same problem. These guy's supply parts that should sort it out.

http://www.scooter-assassins.com/HondaShadow50Page.html

I'm thinking of trying the CDi or heavier rollers, but I don't know which will work yet. If you've any tips I'll check back!

Pete, August 2007