JBI Blog

JBI Suspension Fork Cartridge Rebuild ServiceJBI Fork Cartridge Rebuild Leaking fork cartridges are a common problem with current twin chamber forks (KYB, Showa, and WP)JBI is able to repair all leaky and non-functioning fork cartridges Typical turn around time is 1-2 daysParts vary per rebuild based on wear and condition Cartridge SealFree Piston Seal (Inner and/or outer)Cartridge BushingPrice listed above is labor for rebuilding each car …

JBI Pro Perch 2.0JBI Pro Perch 2.0 updated with 2020 models2020 Honda CRF250R2020 Honda CRF450R2020 Honda CRF450RX2020 Kawasaki KX2502020 Kawasaki KX4502020 Yamaha YZ1252020 Yamaha YZ2502020 Yamaha YZ250X2020 Yamaha YZ250F2020 Yamaha YZ450FJBI Pro Perch 2.0 Designed for twin chamber spring forks KYB AOS/SSS 48mm (Production & A Kit)Showa Twin Chamber 48mm & 49mm (Production & A-Kit)WP Closed Cartridge Bladder Fork 48mmSachs Closed Cartridge …

Showa 49mm Twin Chamber Fork Pressure Spring SetShowa 49mm Twin Chamber Fork Pressure Spring SetFork pressure springs are the small springs that sit above fork basevalve piston. These apply pressure on the oil as the fork compresses.Manufactured of high grade SiCr materialsHigh tension light weight spring designOEM length and precise fitmentSold as a pair / set (2 pieces)Fits both the Showa 49mm TAC Air Fork and Showa 49mm Spring ForkEven thou …

New - Genuine KYB Shock SpringGenuine KYB Shock SpringFits Kawasaki, Honda, Suzuki, Yamaha, Sherco, GasGas, & Husqvarna motorcycle modelsKYB 50mm piston shocksKYB 46mm piston shocksOEM quality and fitmentHigh strength spring steelColor is usually black or gray. Some rates comes in red or blue. If a specific color is needed please call.Large selection of shock spring rates availableShock spring shown assembled withMade in JapanNot every spring …