GT 550 Bore Spec

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mike029
Still in the Driveway
Posts: 3
Joined: Mon May 11, 2020 4:34 pm
Country: usa
Suzuki 2-Strokes: 73 gt 550

GT 550 Bore Spec

Post by mike029 »

does anyone have bore spec or ring end gap specs for 73 GT550
top end is tore down . . . looks to be std. pistons
GTandcbr
Yeah Man, the Interstate
Posts: 590
Joined: Tue Mar 10, 2015 12:35 pm
Country: WALES
Suzuki 2-Strokes: suzuki gt 550j
Location: Wales

Re: GT 550 Bore Spec

Post by GTandcbr »

Here you go
http://www.3cyl.com/specs/suzi3specs.jpg" onclick="window.open(this.href);return false;
98 carb Blackbird and GT550j
mike029
Still in the Driveway
Posts: 3
Joined: Mon May 11, 2020 4:34 pm
Country: usa
Suzuki 2-Strokes: 73 gt 550

Re: GT 550 Bore Spec

Post by mike029 »

thank you GTandcbr . . . I'm aware of the bore & stroke specs of the GT550. what I need is the allowable tolerance of bore as measured with a bore gage. Ive had a hard time finding this.i have ordered a shop manual and should arrive this weekend. I think I can also calculate ring end gap max allowable from the Weisco web site.

thanks again . . . . mike
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jabcb
Moto GP
Posts: 4241
Joined: Mon Dec 13, 2010 4:32 pm
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Suzuki 2-Strokes: 69 T350 thru 75 GT750
Location: southwestern Pennsylvania

Re: GT 550 Bore Spec

Post by jabcb »

GT550 shop manual & service bulletins are here: https://www.oldjapanesebikes.com/mraxl_ ... e/index.php
And bulletins are here: http://www.ozebook.com/compendium/techbuls/index.htm
BAS (Bike Acquisition Syndrome) - too many bikes but have room for more

Suzuki:
GT750 2x75
GT550 72 & 75
GT380 72
T500 69 project & 73 project
T350 69 & 71
Honda 85 CB650SC & 86 CB700SC
09 Triumph Bonneville SE
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