Product Description
It is difficult to cause sagging even under long-term use under high temperature, and it demonstrates stable performance.Safe J FOR FORMAPEL product.
* Choose the appropriate product with suitable spring rate after considering the engine power and its peak power rotation.
[Center spring selection guide (50cc scooter)]:
* Normal engine + normal exhaust: STD-3% UP
* Normal engine + Commercially sold chamber: 3% UP-10% UP
* Commercially sold big bore + normal exhaust : 3% UP-20% UP
* Commercially sold big bore + Commercially sold chamber : 10% UP-20% UP
* If product of more than 10% UP is installed on normal type 50cc engine, the acceleration feeling may get worse.
* Adjust to have a better feeling along with reviewing the total weight of the weight roller.
- YAMAHA JOG 94 3KJ-6504101-6594840|3KJ-7323101-7374000
- YAMAHA JOG APRIO TYPE II (APRIO type2) 1995 [Frame No.] 4LV-7107101 or later
- YAMAHA JOG APRIO TYPE II (APRIO type2) 1996 [Frame No.] 4LV-7107101 or later
- YAMAHA JOG APRIO TYPE II (APRIO type2) 1997 [Frame No.] 4LV-
- YAMAHA JOG SPORT[CY50Z] 1989 [Frame No.] 3RY-1541101 or later
- YAMAHA JOG SPORT[CY50Z] 1989 [Frame No.] 3RY-1862101 or later
- YAMAHA JOG Z II[YV50Z] 1998 [Frame No.] SA04J-
- YAMAHA JOG ZR[YG50Z] 1996 [Frame No.] 3 YK - 7323301 or later
- YAMAHA JOG ZR[YG50Z] 1996 [Frame No.] 3YK-6715101 to 7323300
- YAMAHA JOG ZR[YG50Z] 1997 [Frame No.] 3YK-
- YAMAHA JOG ZR[YG50Z] 1998 [Frame No.] 3YK-
- YAMAHA JOG ZR[YG50Z] 2000 [Frame No.] SA13J-
- YAMAHA JOG[CE50E] 1986 [Frame No.] 27V-3220101 or later
- YAMAHA JOG[CG50ED] 1987 [Frame No.] 27V-1692101 or later
- YAMAHA JOG[CG50ES] 1987 [Frame No.] 2JA-1783101 or later
- YAMAHA JOG[CG50E] 1987 [Frame No.] 2JA-1000101 or later
- YAMAHA JOG[CV50R] 2001 [Frame No.] SA16J-
- YAMAHA JOG[CV50R] 2002 [Frame No.] SA16J-
- YAMAHA JOG[CV50R] 2003 [Frame No.] SA16J-
- YAMAHA JOG[CY50] 1990 [Frame No.] 3KJ-2416101 to 2432000
- YAMAHA JOG[CY50] 1990 [Frame No.] 3KJ-5087101 to 5095000
- YAMAHA JOG[CY50] 1992 [Frame No.] 3KJ-6433101 to 6504000
- YAMAHA JOG[CY50] 1996 [Frame No.] 3KJ-
- YAMAHA JOG[CY50] 1997 [Frame No.] 3KJ-
- YAMAHA JOG[YV50Z] 1999 [Frame No.] SA04J-
- YAMAHA VINO (VINO) 2003 [Frame No.] SA10J-
- YAMAHA VINO CLASSIC (Vino classic) 2003 [Frame No.] SA10J-