@Irongamer727 that's really bad! im going to take everyone else advice and get a 4FU or 3MB cylinder instead with a aftermarket pipe and carb
Posts made by harveymg
RE: Athina 170cc bore kit recommendations
I would recommend looking at tuning a 3MB or 4FU barrel and cylinder head rather than spending £450 on the Athena kit.
I had a tuned TZR 134cc engine with Mikuni TM32 and Ignitech ignition upgrade, and it would pull hard to 85mph in 5th gear, all around the same cost as an Athena Kit alone.
Thanks Darty for the responce but im fairly new to the DTR tuning. could you tell me what the difference between the 3MB and 4FU cylinder is. and what jetting you were running on your Mikuni while on that setup
Athina 170cc bore kit recommendations
hi, my names Harvey and am thinking of buying a DT/R/RE/X to tune to 170 with an athina kit but am unable to find the recommended carb/jetting, downpipe, cdi and sprocket ratios to run with the kit. I do have previous experience with tuning bikes as I have restored and tuned a Yamaha DT50MX.
Any help would be greatly appreciated
- Thanks, Harvey