As a result of having troubled ST-1 or ST-2, select ST-1 in consideration of safety margin.
CamBearing is Quantity : Pair (for Left and Right) I ordered but both of them arrived with grooves. Bearing without grooves seems to be out of print.
Press fitting of Bearing also fits easily without using Dryer.
Well, in actual traveling, FCR Carburetor Body 41 fine setting is necessary (Especially Throw) However, acceleration from exceeding 4000 rpm is different from the past.
By the way, until that time High - compression 500 ccSpec..
I can not feel the narrowness in the low rotation range I was worried about.
Also, unexpected happy things.
Before changing to 500 cc, the feeling of dooddog on the Initial ModelEngine has recovered.
Whether Cam Mountain resembles the Initial Model or carburetor setting.
As an adverse effect, if Engine is not started unless KICKStroke is the largest Large.
This may be due to low compliance with Gasoline because it is compatible with carburetor caliber and the flow rate does not come out.
Fits: HONDA MSX125 (GROM) 13-16 [Vehicle type]EBJ-JC61 [Engine type]JC61E, HONDA MSX125 (GROM) 17-20 [Vehicle type]2BJ-JC75 [Engine type]JC75E, HONDA MSX125 , HONDA Monkey125 Vehicle Model]2BJ-JB02 [Engine Model]JB02E, HONDA Super Cub C125 Vehicle Model]2BJ-JA48 [Engine Model]JA48E
As I use it daily up hill and lots of stop and go traffic, I chose the ST-1M. It is easy to install but this cam definitely needs tuning and the stock fuelling is not right. After tuning rides smooth, torque curve is also good. There is no sudden power surge.Only mods chimera short ram intake and TSR slip on pipe. Sprocket ratio 15/33.View Detail
Fits: HONDA MSX125 (GROM) 13-16 [Vehicle type]EBJ-JC61 [Engine type]JC61E, HONDA MSX125 (GROM) 17-20 [Vehicle type]2BJ-JC75 [Engine type]JC75E, HONDA MSX125 , HONDA Monkey125 Vehicle Model]2BJ-JB02 [Engine Model]JB02E, HONDA Super Cub C125 Vehicle Model]2BJ-JA48 [Engine Model]JA48E
After fitting a 181cc bore up kit the power was all low and middle in the rev range with nothing but slow rising revs up high. I fitted the Yoshimura Camshaft [ST-1M] to help keep the power building in the high range. After fitting the Yoshimura Camshaft [ST-1M] my GROM felt like it could rev more quickly towards the rev limit. Gone was the (rev) wall that my GROM hit just when you needed to rev out quickly to the limiter. The power still flattens out after 7500rpm but it doesn't just stop like with the standard camshaft. Fitting requires some special tools along with basic skills. Standard GROM camshaft has a engine decompression mechanism attached, the Yoshimura camshaft does not, I have found no difference in engine starting without the engine decompression mechanism. The Yoshimura Camshaft [ST-1M] comes with recommended valve clearances and fuelling settings for std. 125cc engines, I have a piggyback fuel injection controller with AFR sensor. From my experience a reputable high lift cam is a must for bore up kits, the Yoshimura Camshaft [ST-1M] suits my riding style while improving my GROMs starting and smoothing it's idle.View Detail
Fits: HONDA MSX125 (GROM) 13-16 [Vehicle type]EBJ-JC61 [Engine type]JC61E, HONDA MSX125 (GROM) 17-20 [Vehicle type]2BJ-JC75 [Engine type]JC75E, HONDA MSX125 , HONDA Monkey125 Vehicle Model]2BJ-JB02 [Engine Model]JB02E, HONDA Super Cub C125 Vehicle Model]2BJ-JA48 [Engine Model]JA48E
It was my first High Camshaft exchange, but it was attached without difficulty.
I will go around the engine well with the feeling of adding NORMALPower curve? Climb GunGun uphill as well!
Why is this effective?View Detail
Fits: HONDA MSX125 (GROM) 13-16 [Vehicle type]EBJ-JC61 [Engine type]JC61E, HONDA MSX125 (GROM) 17-20 [Vehicle type]2BJ-JC75 [Engine type]JC75E, HONDA MSX125 , HONDA Monkey125 Vehicle Model]2BJ-JB02 [Engine Model]JB02E, HONDA Super Cub C125 Vehicle Model]2BJ-JA48 [Engine Model]JA48E
I replaced Camshaft for me for the first time.
I decided to install it arbitrarily by reading the Instruction Manual and ordered it. But there is no particular installation Instruction Manual etc. (Numbers of Setup and Data etc are enclosed) Net found another Instruction Manual of Manufacturer and installed it. Especially it was attached in about 2 hours including adjustment without adjustment.
I ran enclosed value for enemag and tried running.
The impression is Torque, feeling of acceleration is fleshed after a while. But after all it is 125cc of GROM, there is not a feeling of acceleration that the body brings, but the feeling of running is gone as the dull feeling before it gets lost.
In this Parts, I felt fun to play and I felt that the pleasures flew up steadily.
Afterward, I can not see it, but the degree of self-satisfaction that YOSHIMURACam is included is very high.View Detail
САМЫЙ БОЛЬШОЙ
МАГАЗИН В ЯПОНИИ
РАСПРОДАЖИ,
АКЦИИ, СКИДКИ
БЫСТРАЯ
ДОСТАВКА