the compression and bore size is a bit more advanced too.. dont know what the others top out at...
you would think the pyramid cage would be better than the flat reed..
my next question..couldnt you change the stroke length to 40mm in the pyramid and piston port engines, by simply using a flat reed-style crank?
| Subject | Written By | Posted |
|---|---|---|
| more derbi content... a couple questionsTopic by: jude | jude | 03/19/09 12:45AM |
| Re: more derbi content... a couple questionsRe: jude | jude | 03/19/09 01:34AM |
| Re: more derbi content... a couple questionsRe: SABAT! andDestroy | SABAT! andDestroy | 03/19/09 01:42AM |
| Re: more derbi content... a couple questionsRe: jude | jude | 03/19/09 01:51AM |
| Re: more derbi content... a couple questionsRe: ) Cupermcnewbster ( | ) Cupermcnewbster ( | 03/19/09 02:50AM |
| Re: more derbi content... a couple questionsRe: 🇮🇹💦 Of the Loin | 🇮🇹💦 Of the Loin | 03/19/09 03:57AM |
| Re: more derbi content... a couple questionsRe: ffreddie | ffreddie | 03/19/09 11:25AM |
| Re: more derbi content... a couple questionsRe: vic | vic | 03/19/09 02:45PM |
| Re: more derbi content... a couple questionsRe: jude | jude | 03/20/09 02:35AM |
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