Graves Motorsports Kawasaki Ninja 250 Full Exhaust System Diamond
This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”
Graves Motorsports' "Everlast" packing produces an exhaust note like no other, and holds up longer to the extreme conditions of a high revving motorcycle. This full exhaust system delivers a healthy increase in power and exceptional weight savings. Note: See dyno charts and installation instruction on the separate tabs on this listing.
- HP: 26.57 (stock) 30.67 (Graves) +4.1 hp
- Torque:13.52 (stock) 15.18 (Graves) +1.66 ft/lbs
- Stock Exhaust = 14.5 lbs + 1.6 lbs Bracket
- Graves Exhaust = 6.2 lbs + .3 lb Bracket
- Total weight savings when replacing the passenger foot peg bracket with the gms hanger bracket = -9.6 lbs over stock.
Db: 78 Db @ idle / 96 Db @ 5000 rpm
FITMENT: Kawasaki NINJA EX 250 R 2010-2012