SPII Hochleistungsspule (Universal)

AS Uotani Coil for CB450S - CDI ignition

Nordabikes

Ausgezeichnet

Apr 11, 2021

Because the SPII ignition sparks my CB750 very well I decided to use it also for my 1988 HONDA CB450S. As this one is using a CDI ignition I decided to use the universal coil set without amplifier. Arrived, mounted into original bracket and sparked right away on cold outside. Revs nicely and I think more smooth and constant than original coil, only thing above 6000 RPM the tachometer jumps up to max... Maybe a resistor will help, must try.

Hilfreich?

OEMIgnition coil substitution

Japanese Webike user

Ausgezeichnet

Mar 13, 2021

OEM Ignition coil of BALIUS has been replaced because the engine does not start at the end of its life (30 years and 110,000km).
I chose AS Utani because of its poor starting performance.
In the case of BALIUS, it is not CDI ignition, so it is used with Power amp (A) of the company for Igniter protection.
Blanket for Coil is 80, so it is Quantity from the beginning.:You should buy something from Set.
The OEM Tachometer is a type that picks up the signal from the Igniter, so disconnect the signal wire (black) from the connector in the headlight cover that connects to the Tachometer, and connect the yellow wire from the Power amp to the dedicated Harness.
Other than that, it's basically a pimped out version.
Until now, it didn't start properly unless the PlugGap was set to 0.7mm, but even when it was widened to 1.1mm as per the manual, it started properly, so the spark has definitely been strengthened.
Idling used to be stable at 2000rpm, but now it's stable at 1500rpm.
Including the power amp and dedicated harness, it's about double the price of the OEM Ignition coil, but if you're not happy with the starting performance of the Balius, it's worth the price.

Hilfreich?

You can feel the power increase

Japan User(translated)

Ausgezeichnet

Jul 9, 2019

I put it on my 1984 GJ21A RG250 & Gamma; Type 2 Harvey Since it is an old motorcycle, I decided to remove the NORMAL and keep it I really like the appearance of the NORMAL on older Motorcycles The installation is almost pompous and you can feel the overall power of the bike It's also good for those who keep and put in cordilarge things

Hilfreich?

Japan User(translated)

Sehr gut

Apr 14, 2018

It is worth buying !!

'88 TZr250 (2XT) In use with NGKPower cable.
I replaced it with an external exhaust chamber, but I bought this product because low and medium speed Response was not good.
After installation, the difference was obviously experienced without Carburetor setting. Even if Axel can be opened at 4000 to 5000 RPM, bad acceleration was almost eliminated, and RapidlySpeed ??is growing. In addition, it started to accelerate to Smooth from low speed until it enters the power band.
As Torque rose as a whole, I think that it will be able to run on GEAR one step higher and fuel efficiency will be better.
I did not expect that it will be so good with the product as reputed.

The installation position and BracketSize are Exactly but it is necessary to adjust BoltLength so that Body does not touch Frame, and WiringQuantity from CoilBody : Since I do not know how to connect 2pc, I contacted Manufacturer while looking at the Wiring diagram of the vehicle. (PlugGap set to 1. I spread it to 1 mm and use it)

Hilfreich?

Recommended for old motorcycle.

Japan User(translated)

Durchschnittlich

Dec 15, 2017

OEMCoil is not easy to break, but after 25 years or more I got concern about electrical equipment.

It is feeling that I get a sense of security rather than high performance.

I feel Idling has stabilized.