uprated

Pictures added to my gallery of our news cranks and rods. Crank is 80mm stroke, direct replacment for OEM bell crank. Crank is billet machined from ASi 4340 and cyanide harden and ground. Threads on drive side increased from M16 x 1 to M24 x 1.25 to stop them stripping, which they do on OEM...

Got a CBR600rr starter motor off a 2004 bike for £10 off ebay. Had to take around 0.25 inches off each of the posts on the mounting bracket and shorten the studs by the same amount. Even though the motor is a larger diameter than the stock item, it is the same length. Took less than an hour...

You've probably all been here before but whats the best battery to fit an FE400E,something with a bit of grunt and without having to modify the battery box.Rumor has it a Yuasa YTZ7S will do the job?.I just need to know if thats the case, will it fit without any mods and, will the cover still...