$199.00 – $450.00
These premium quality bits offer a more aggressive ergo and shave weight. Made in the USA.
Paul Mckeaney (verified owner) – April 8, 2019
Beautiful craftsmanship. Makes the RC390 look like it should have done in the first place. Feels faster and certainly more flickable if a little less forgiving in the corners. Downsides are more cramped riding position and a dent in the plastic speedo housing from the altered bar position but definitely worth the trade off in my opinion
Not that bad
14-16 390 Duke
Fits all years RC390, and pre-17 390 Dukes. Combines with our airbox lid for impressive power gains.