Well its usually about £10 more for a l/c kit, but my polini 70 for my a/c neos was £68 from scooter-attack.
DR70 Kit from Scooter centre its like £54 bucks and will last for ages if treated good, and run in an good oil, my mate has covered nearlly 2500 miles on his without any probs and they have got good torque and well priced kit all in all, reliable and good accel an top end.