YZ250 Dyno Shootout.
Posted 12 June 2012 - 09:03 AM
Edited by rodmicane, 12 June 2012 - 09:04 AM.
Posted 14 July 2012 - 07:34 PM
250 dep (blue) v. 250 PC2 (red)
300 dep (blue) v. 300 stock (red)
300 dep (red) v. 250 dep (blue)
300 stock (red) v. 250 PC2 (blue)
Edited by carver, 14 July 2012 - 07:40 PM.
Posted 17 August 2012 - 12:30 PM
Posted 21 August 2012 - 03:20 PM
Awesome, can't wait.
What silencers have you got?
Posted 22 August 2012 - 12:43 AM
Still got the same pipes and silencers as before and now an hgs pipe and long hgs silencer, also a bud Kevlar shorter one. It ran well yesterday with a quick blast round the field (running in). Need too put a little more time on it before back to dyno for pipe swapping and tuning.
Posted 23 August 2012 - 10:51 AM
Posted 23 August 2012 - 11:18 AM
Like best. I always found the stock pipe a bit lacking in character, it is as designed a great all rounder.
Posted 25 August 2012 - 08:27 AM
Hopefully some time near the end of this week. Wanted to ride today to get some time on the engine but it was rained off. Need to get a decent baseline on jetting as it was surging when hot when I took it out the other night. Have richened up the pilot to a 52 and 180 on main to see if that does it. Hope so, then can go dyno knowing it won't melt. This weekend is now house maintenance and a bit of wakeboarding with any luck.
Posted 30 August 2012 - 06:47 AM
Posted 01 September 2012 - 11:27 AM
Posted 01 September 2012 - 02:48 PM
Power valve jet?
Posted 02 September 2012 - 11:46 AM
Posted 02 September 2012 - 03:29 PM
Hi Stimps, l know the popularity of the 8 slide, but l could never get it to work, (100" -1000"), not on the 250 or the 300's l,ve done. They seem lean at 1/8 throttle anyway and then comes along the 8 slide.
Look forward to the testing results
Posted 10 September 2012 - 05:51 AM
Posted 13 September 2012 - 11:37 AM
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