back2theborstal
Member
- Local time
- 8:09 AM
- Joined
- Jan 19, 2011
- Messages
- 57
i was wondering if anyone has heard of these grubee super rat engines? i saw them for sale on the piston bikes website. and i wonder what they are all about. i hear that the cdi is inside the engine (which seems like it might be a pain to me) but other than that i wonder if anything else is different? anybody have one?