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9.58 USD (1,527 JPY)
Delivery Information
This item is discontinued.
vino
03 [Frame No.] SA10J- YJ50R
vino
03 Classic [Frame No.] SA10J- YJ50R
Jog (2 cycle)
01
Jog (2 cycle)
02
Red: Increased spring rate by approx. 10%
**Simple painting for identification is the finish of your product.It is not permanently colorfast and the color may peel off during use.
*Please select the product with the best spring rate after fully understanding the engine horsepower and peak power generation speed of the bike.
[Guide to selecting the center spring (for 50cc scooters)]
■Stock engine + stock exhaust: STD-3%UP
■Stock engine + aftermarket chamber: 3%UP-10%UP
■Big bore and stock exhaust: 3%UP-20%UP
■After-market big bore + After-market chamber: 10%UP-20%UP
*If you install more than 10% up products to a stock 50cc engine, the acceleration feeling may become worse.
*Please review the total weight of the weight roller (re-setting) and adjust it to get a better feeling..
Renewal of conventional product!High quality silicon chromium steel oil tempered wires (JIS, SWOSC-V) for valve springs are shot peened to improve metal fatigue strength.
Stable performance even when used for a long time under high temperature.Made in Japan for peace of mind.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Reviews with image
Fits:YAMAHA JOG (2Cycle) 01 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 02 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 03 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 86 [CE50E] [Frame No.]27V-322010101 or later, YAMAHA JOG (2Cycle) 87 [CG50ED] [Frame No.] 27V-1692101 and later
May 25, 2017
10% up. ypu can feel the different from STD spring rate from mid to hi RPM. Very recommended for bore up engine and big chamber.value for money
View DetailFits:YAMAHA JOG (2Cycle) 01 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 02 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 03 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 86 [CE50E] [Frame No.]27V-322010101 or later, YAMAHA JOG (2Cycle) 87 [CG50ED] [Frame No.] 27V-1692101 and later
May 24, 2016
When incorporating Clutch, Spring is certainly hard,
I thought it was 10% up really?.
Impression is low speed acceleration is good, but I feel I became Mild? In the high speed area.
It seems to be caused by lack of Power in my Motorcycle...
The product itself is a solid evaluation and highly appreciated.
Fits:YAMAHA JOG (2Cycle) 01 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 02 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 03 [CV50R] [Frame No.]SA16J-, YAMAHA JOG (2Cycle) 86 [CE50E] [Frame No.]27V-322010101 or later, YAMAHA JOG (2Cycle) 87 [CG50ED] [Frame No.] 27V-1692101 and later
Apr 9, 2015
I use Web Big every time.
I appreciate the polite response every time..
Because it is Spring of DAYTONA
You can use it with confidence.
I will be using this again.
Thank you very much.
Review detail
