Sprintrsdawg
Thanks for this, I checked this out with our local Triumph dealer and yes this restricter really is less than 30 quid. Most jap bikes are around £150. However I can get no info on what a 33bhp TT600 is like to ride. The insurance quote is probably going to kick the idea into touch, as it came out at £1947 for 12 months 3pft. It would have to be a really good ride to justify that, so I'm trying to persuade my son to stick with his 125cc a bit longer.
Regards