HPP, what does it stand for what does it do? Well it stands for Honda Power Port and its Hondas way of creating a nice smooth torque curve as 2 strokes have a characteristic of either having all top end power and no bottom and vice versa. I've explained the system in more detail in the upcoming episode but its safe to say mines have certainly seen better days as you can see its carbon and oil fouled like you wouldn't believe making them very sticky and inefficient , the manual recommends de-carboning them regularly id say these ones haven't been touched in decades haha. But they are all good now and the next episode is well underway.
RRC
Allan Trudgeon
2022-04-28 09:00:53 +0000 UTC