Yamaha Jog R AC 50cc (2003-12) 7.2 Grams Rollers 15mm x 12mm 101 Octane. Yamaha Jog R AC 50cc (2003-12) 9.0 Gram HD Rollers Naraku 15mm x 12mm. Yamaha Jog R AC 50cc (2003-12) 7.5 Gram HD Rollers Naraku 15mm x 12mm.
This product would be best fit for individuals who own and maintain 2003-2008 Yamaha Jog R motorcycles and want to enhance their exhaust system's performance and longevity with a 101-octane compatible replacement.
