APRILIA SHIVER 750 (2008) SLIP-ON STREET LEGAL EXHAUST SYSTEM
DESCRIPTION The Akrapovic SLIP-ON exhaust system is designed for riders who want to upgrade the looks and performance of their bikes at an affordable price, without making a major modification. The Street Legal version of this system officially conforms to all exhaust system noise level regulations for street use. max. rear wheel power HP / rpm (measured on Dynojet ATV) PERFORMANCE stock AKRAPOVIC max. increased power 82.4 / 9330 83.7 / 9260 1.4 / 9200 PERFORMANCE Measurements of the Akrapovic SLIP-ON system on the APRILA SHIVER 750 (with muffler insert): Power & Torque: The SLIP-ON system offers a performance increase throughout the entire rpm range. At 9260 rpm we measured 83.7 HP. The situation for the torque curve is similar, with the best results coming in the middle of the range from 3500 rpm to 6000 rpm, where the dropout in the stock curve is filled. CONFIGURATION The Akrapovic SLIP-ON exhaust system is made of two basic components: a pair of mufflers and stainless steel Y link pipe. The independent link pipe is attached to the stock header assembly with a sleeve joint, secured with a metal clamp. The link pipe and muffler are connected with a sleeve joint, which is secured with a silicon-shielded springs. The muffler outer sleeve is available in either titanium or carbon fiber. The mufflers are attached to the frame using an Akrapovic carbon fiber clamps. The system includes a noise damper installed in the muffler. CONFIGURA- TION interference crossover tubes - lambda sensor - header tube inner sleeves - header tube flanges - header tubes - collector connection link pipe - muffler connection muffler metal interior - SLEEVE JOINT + SILICON SHIELDED SPRING STAINLESS STEEL / TITANIUM (megaphone) collector / header tube - link pipe connection muffler inlet cap /outlet cap muffler outer sleeve SLEEVE JOINT + GRAPHITE GASKET+ Ti / Carb. fiber Ti or Carb. fiber muffler clamp CARBON-FIBER muffler bracket - muffler insert CONFIGURATION header tubes collector link pipe material - - STAINLESS STEEL tube shape - - CONICAL EU NOISE DAMPER heat shield - US - catalytic converter NO (STOCK) weight comparison (kg) noise measurements (db / rpm) stock 10.38 stock ADDITIONAL DATA AKRAPOVIC RACING EVOLUTION stock - RACING difference stock - EVOLUTION 4.04-6.34 - AKRAPOVIC 93dB / 4500 93dB / 4500 possibility of periodic service without removing A.E.S. oil YES oil filter YES legal for street use YES Technical specifications of Akrapovic exhaust systems and related products subject to change without notice.
EXHAUST PHOTO
BIKE PHOTO
BIKE PHOTO
SHEMATIC APRILIA SHIVER, Slip on street legal/model year:2008 V-EC60 END CAP LEFT V-TUV054L NOISE REDUCTION INSERT P-VST2AL STICKER Product code: S-A7SO1-HDT P-HF326 FITTING ASSEMBLY BRACKET P-X51 BRACKET P-MCTD36 MUFFLER CLAMP LEFT V-TUV054 NOISE REDUCTION INSERT P-HF325 FITTING ASSEMBLY MC M-HD00202TL MUFFLER LEFT V-EC61 END CAP RIGHT P-MCTD12 MUFFLER CLAMP RIGHT P-G39 GRAPHITE GASKET M-HD00202T MUFFLER RIGHT P-S2 SPRING (4x) L-A7SO1 LINK PIPE P-HF113 COPPER PASTE P-HF346 PLATE + FITTING ASSEMBLY (OPTIONAL) P-R14 CLAMP
DIAGRAM / CHART AKRAPOVIC SLIP-ON STOCK EXHAUST 80 65 70 60 60 WhlPwr 50 55 EngTrq 40 50 30 20 45 3000 4000 5000 6000 7000 8000 9000 EngSpd RPM