Product ReviewsDynatek - DS1-1 - Self Contained Electronic Ignition

Made my bike run great.

This made my 1975 CB400F run vastly better. After tinkering off and on for decades trying to get it to run right with only small improvements, the easy installation of this ignition made a huge improvement in power and rideability. I'll be buying more for my other bikes.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy

So much nicer than adjusting points unless you are into self abuse.

Seems well made and is very easy to install. YouTube has some how to videos showing how to install. Dyno has good instructions but pictures would be of great value.

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy

Good reliable unit.

I purchased this Dyna S ignition product because I know they have great reliable products. Installation was quick and simple.

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy

Easy upgrade, no regrets, all good

Throttle hesitation is gone. Zero regrets, should have upgraded long ago

Verified purchase:  Yes | Condition: new | Sold by: jlmcollectibles

So far it works great

I've only gone on short trips since installing this with two 5 ohm coils and it is working fine. The problem with the coils though is there is no way to know what plug wires go to which cylinders and which of the other wires go to the other ports. It was trial and error for the plug wires but I got is right. The position wires coming from the Dyna S to the coils was discovered by looking at a blog of a similar project onling. I'm glad that guy got it right otherwise I'm not sure of the outcome. Once everything was wired up and timed correctly I could notice a boost of energy from my cb350f. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy

great upgrade

so far so good, easy install and setup

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy

Very good product and after sales support as well.

Had issues and had quick and direct anwers that helped me solve the problem with the ignition.

Verified purchase:  Yes | Condition: new | Sold by: jlmcollectibles

Works great 77 Honda CB400F

Installed on my 77 Honda CB400F Supersport. Bike feels better then ever. Definitely notice an increase in power on acceleration.

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy

Worked great right out of the box

See title.

very good buy

great product

Verified purchase:  Yes | Condition: new | Sold by: atvgalaxy