Superjet 2008-2012 (SJXXXX)
Body - Roundnose top deck, new Superjet bottom deck The new bottom hull has incorporated side sponsons (similar to adding "blowsion tubbies") into the hull and the rear of the hull is slightly narrower with deeper strakes. The Pump, intake grate and ride plate are all setback 50mm compared to the past Superjets. The pole on the 2008 Superjet is also about 2 inches shorter than previous round nose superjets.
Motor
Common name 701 or round nose Displacement 701 cc (62T cylinder, 62T cases) HP 73 Premix 50:1 Dual carb (Mikuni SBN38)Read more about this topic: Yamaha Superjet