I built the CAD (nurbs) models and based each off of real bikes I own. Materials still need some work though.
Instagram - @glen.cordle
(http://live.staticflickr.com/65535/49700021677_d78df66a41_k.jpg)
(http://live.staticflickr.com/65535/49699710611_7e2858945b_k.jpg)
(http://live.staticflickr.com/65535/49699179838_6e5f1f6dca_k.jpg)
(http://live.staticflickr.com/65535/49694846958_f9b178b2a9_k.jpg)
(http://live.staticflickr.com/65535/49618877323_9ce991e2dd_h.jpg)
Nice model man ! With such geometry you'll get this one right in no time.