もし私がオーバーホール依頼するなら、マッハ系に強い埼玉のホットアンドクールさんは引き受けてくれると思います。 また、マッハ界では有名だと思いますが、Jin 君とMach3さん、に頼めば間違い無いと思います。アメーバブログから連絡取れるようです。また、Jin君とmach3さんはyoutubeもやってるのでコメントから連絡とってみてはいかがでしょうか。 Kira s・さんのマッハ調子良くなること祈ってます。またよろしくお願い致します。
Hi,scott here from USA! Nice bike you have there & I see your having issues with plugs looking black and motor not running as efficient as it should l. I’ve been working in Kawi triples since 1972 & have a ton of experience getting dialed in to run cleaner,more efficient & a bit better fuel mileage doing the following. 1st issue with old Kawi triples is the vibration from the motor wears the needle & needles jets in as little as 7-8k miles making the the run rich in all throttle positions from just off idle to 3/4 throttle where main jet is mostly responsible for fuel calibration. So with that said try this,raise the needle clip setting up 1 slot closer to top of the needle dropping the needle down one slot leaning out the midrange mixture a tad to compensate for the over rich midrange mixture from just past idle to 3/4 throttle where the main jet is most active. Btw,one of the times your were taking off from a dead stop I could hear the motor making a burbling sound they always make when you give it a lot of throttle st lower rpm under load taking off. If your running stock airbox make sure your running proper stock main jet for your yr/model bike & not too large of a main jet. Also, I found “Bel-Ray SI7” syn injector lube to be the best on the market for Kawi triples that when you fuel calibration sorted out to where it’s not too rich like yours is at the moment that there is almost no blue smoke(even when motors cold started) and helps plugs look better too. Just drain your oil tank & refill with fresh bel-Ray si7,then bleed air from oil feed line to oil pump & ensure the 2 lines/marks on the oil pump are lined up for proper oil pump adjust being bit too much or not too little. I have 2 74 H1’s at this time & both run great & clean with all the plugs looking med to light tan color & little to no smoke at a times. If you send me your email I can send you pics of what the plugs look like from my bike with proper carb tuning & Belray si7 ool too. I can also send you a short video of my bike running do you can see how much it smokes & how good it’s runs esp when I open the throttle quickly it responds very well. Happy motoring! Scott