83-85 200x and 200m engines
Feb 28, 2006 | 02:13 AM
#1
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Pro Rider
Joined: Jan 2006
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200x and 200m engines
Besides the manual and auto clutch on the 200's and kick and pull starter, whats the difference between the two engines?
Is the gear ratios the same?
Is the bore the same?
Any thing else the same?
Thanks.
Is the gear ratios the same?
Is the bore the same?
Any thing else the same?
Thanks.
Feb 28, 2006 | 10:20 AM
#2
The Facility
Joined: Nov 2001
Posts: 4,062
Likes: 1
From: Mississippi
83-85 200x and 200m engines
Nothing in the bottom end is the same other than a few fasteners. The gear ratios are also different.
The only differences in the top end is the cylinder on the X has larger cooling fins, the camshaft has a different profile, a higher compression piston in the X, and the rocker cover on the X doesn't have the cable operated decompression lever.
Same porting and same valves.
The only differences in the top end is the cylinder on the X has larger cooling fins, the camshaft has a different profile, a higher compression piston in the X, and the rocker cover on the X doesn't have the cable operated decompression lever.
Same porting and same valves.
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