Honda Spree and Elite 50 Forums

Sweet boost port match. I love seeing a mill at work. Great pics.

345 is not hot lol. If he was hitting closer to 380 then I would be worried. What springs are you running on your clutch? S or zx trans?

Mine has hit 415 when cruising 40mph for a few minutes. If I am WOT it is 370 or so even if I hold it there on the highway for a few miles. But at around 5/8 throttle it get hot. Probably my needle is off a bit.

Wow, youre going to be melting seals or piston soon at those temps deuce. Thats pretty high. Makes 350 sound like tap water.

deuce217 wrote:Mine has hit 415 when cruising 40mph for a few minutes. If I am WOT it is 370 or so even if I hold it there on the highway for a few miles. But at around 5/8 throttle it get hot. Probably my needle is off a bit.

Try raising your needle a notch should cool it down.

My bikes run between 350-400 degrees. My stroker runs around 375. Got to be careful 400+

Thanks Red!

graphite9 wrote:345 seems a tad hot. I run 125-145 in my 72cc bikes. Seems like the mj is small. What's your altitude? Looks sharp. I've got a soft spot for the purple.

according to online 615 feet above sea level.

CHT hit 345 deg at WOT 65.2 MPH
cruising 35 to 45 mph CHT stays 280 to 295
cruising at 45-app 50 mph 310-320 deg

stull messing with jet sizes

Meejacob wrote:345 is not hot lol. If he was hitting closer to 380 then I would be worried. What springs are you running on your clutch? S or zx trans? .

stock trans
polini adjustable clutch
I would say about 4000 rpm on the clutch
waiting on tack to know for shure

deuce217 wrote:Sweet boost port match. I love seeing a mill at work. Great pics.

Thanks was a machinist for 20 years

LoveMyHonda wrote:Such a nice bike!

Thanks just cleaned and waxed it



Paul

cruzingratiot wrote: according to online 615 feet above sea level.

CHT hit 345 deg at WOT 65.2 MPH
cruising 35 to 45 mph CHT stays 280 to 295
cruising at 45-app 50 mph 310-320 deg

stull messing with jet sizes
Paul

Sounds good. Getting close.

Machinist for 20 years! Wow, I am looking forward to learning a few things from you. I went to Machinist school at Aberdeen Proving Grounds in 2009-2010 for the Army. Then bought a few thing for the house, a 14x40 Jet Engine Lathe, 9x20 Jet Metal Mini Lathe, a old Jet Vertical Horizontal/ Vertical Combo (1978 OLD), and also a little SAIG X2 CNC converted Mill (Which I do not know how to even turn on at the moment). Having machines in the garage makes for some definite tangents at times when trying to do simple tasks.
i.e. Couldn't get this gear out of this case so I spent 3-4 hours creating a slide hammer for the task.

Ha, a 2x4 and a dead blow would have been seconds. But nice ingenuity! Why does it look like its floating.

65 on 8:5 gears not bad. I dont know much about S trans or the polini clutch but i run Zx stock clutch with 2000 springs 1000 center and its super responsive. How is the pickup with the 8:5? Id like to get 8:1, my malossi gears make too much noise lol

I go malossi mhr 420 degree, no blow up.... LOL hawaii style

Das da one! How do you like the MHR compared to the Corsa veedub? Would like to grab one after my corsa blows up lol. It's either over size my corsa or buy a fresh MHR.

Meejacob wrote:65 on 8:5 gears not bad. I dont know much about S trans or the polini clutch but i run Zx stock clutch with 2000 springs 1000 center and its super responsive. How is the pickup with the 8:5? Id like to get 8:1, my malossi gears make too much noise lol

off the start is ok
but from 15-48 it has great pickup