Component Specification Model Range Yamaha YZF-R1 – RN04 (2000-2001) Engine Oil SAE 10W-40, API SE/SF/SG+, JASO MA (2.9 L) Tire Dimensions F: 120/70 ZR 17 / R: 190/50 ZR 17 Tire Pressure F: 2.5 bar (36 psi) / R: 2.9 bar (42 psi) Battery Type GT12B-4 Spark Plug NGK CR9EK (Gap: 0.6-0.7 mm) While the … Read more
Did you know that upon its release in 1984, the Suzuki GSX 1100 EF (GV71C) was heralded as one of the most powerful production motorcycles in the world? Its 1135cc engine utilized Suzuki’s proprietary TSCC (Twin Swirl Combustion Chamber) technology, which optimized flame propagation to deliver a staggering 124 horsepower—a figure that effectively set the … Read more
Specification Data Production Years 1982 – 1984 Engine Oil SAE 20W-50 Mineral (2.25 L) Tires (Front/Rear) 100/90-19 57H / 120/90-18 65H Tire Pressure (F/R) 1.9 bar (27.5 psi) / 2.1 bar (30.5 psi) Battery DIN 516 15 Spark Plug Bosch W7DC (0.6 mm gap) While the R 80 G/S is often credited with birthing the … Read more