Road Toad cylinder to Ace 100

[Modracer70]

Couple of questions, Road Toad is an alloy cylinder? Will it fit on a Ace 100 lower end? Would it be a performance upgrade from a Super Rat cylinder that has had reed valve mods?

Thanks, Dave

[BrianZ]

Yes, the Road Toad cylinder is alloy. Unfortunately it will no fit on an Ace 100 bottom end.

Brian

[Bullfrog]

. . . and to answer your third question. Hmmm, hard to say. In stock condition, with stock carb, the Road Toad cylinder would probably not produce more HP than a reed valved iron Super Rat cylinder (but it would probably be close). But it doesn't really matter, 'cuz you can't install the Toad cylinder on the older 100cc cases which came with iron cylinders. The cylinder stud spacing is wayee different (closer together) on the older engines.

Ed