67 hp on a stock jug????????

[deathman53]

this guy claims his bike makes 67 horsepower on a stock jug and also the chassis is mostly stock. Someone is lying to him big time, 350pv's make that kind of power, according to lrd my 310pv makes 55 horses, I can belieive that, but 67 on a stock jug????????????? He says it uses a 192 main, 330 big bores don't use a jet that big.


http://cgi.ebay.com/ebaymotors/1988-HONDA-TRX-250R_W0QQcmdZViewItemQQcategoryZ6724QQitemZ4600401 174QQrdZ1

[elchankoblanko]

Def sounds like BS to me. Maybe hes runnin nitro methane

[ESR250R]

i run a 190 main with my stock ported jug with a 38mm airstriker carb. but i dont have anywere near 67 hp.

[Dave83]

The Ebay page wont show up for me right now,so I dont know what bore he says it is.It could be possible to get close to that hp with a stock cylinder sleeved to a big bore size,radical porting,matched head,and the perfect pipe.

maybe to the crankshaft....but still far fetched.

[250R-Dee]

What is the auction number because your link isn't working.

[zedicus00]

his hp might b off but i run a 210 main in a 303 bigbore stock jug resleeve wit a 40mm carb. actually with a topend pipe i should b touching 60 hp... as is im around 55...

[deathman53]

the item is gone, there must have been some problem with the listing or something. Maybe someone called bs on him and ebay removed?????

[Aceman]

This one??

Ebay #4600401174

I tried to post the link but all it would show is "Page not Responding"

[86350x]

:ermm: on most 250r hp claims. Most of em are b.s.

We used to have one with a 302 cylinder(ported), air stryker, coolhead(ran 103 octane racegas,can't remeber the dome size),v-force reeds, baisically no air box, k.n, full exhaust blah blah. Maybe 45 REAL hp at the rear wheels. Most ported stockers are good for mid 30's on gas. You can get more running alchahol.

Ask cody anderson what his modified 250r really put out, if you want the truth. Not some fantasy number. I have seen alot of em on this sight:ermm:

[elchankoblanko]

I would think that you would get more than 45hp with all the stuff you did to that motor. There are dyno sheets on here that have 50 somethin with less engine work.