Topic: 1971 CT70 with 108 stroker

[tweakin]

This one is a blast to ride.  1971 ct70 with a 108 stroker, roller race head and AHP 1 down 4 up transmission.

[Jerry Rxman Griffin aka MuthaF'er]

LMAO! There you go again, another beauty 

[tweakin]

^^^  Thanks Jerry, these little Honda's are a blast to build /ride and I can build 4-5 of them for the price of one 750 build.

[grcamna2]

Will she top 60mph ? 

[mrbreeze]

That's a bad ass sleeper! Do you remember the old Bonanza mini bikes with the Hodaka motor? Those were fun too!

[mrbreeze]

Found one. If you google Bonanza mini bike with Hodaka you can see pics of different variations of them. Used to ride a neighbor kids back in the 70's. Hell of fun!!

[tweakin]

Will she top 60mph ? 

yes, without struggling.  Won't lie, it's a bit sketchy with the trail tires. 

[tweakin]

Found one. If you google Bonanza mini bike with Hodaka you can see pics of different variations of them. Used to ride a neighbor kids back in the 70's. Hell of fun!!

Have seen pics of those, would love to see one in person.

[grcamna2]

Will she top 60mph ? 

yes, without struggling.  Won't lie, it's a bit sketchy with the trail tires.

Please tell me more about the trans.;was that originally an 'H' engine ? 

[tweakin]

Yes, its an H.  The trans is an AHP 4 speed, 1 down and 4 up.  I went with this trans so I could use a kickstart shaft and gear from a newer crf80.  Its a stronger kicker to handle the increased compression from the engine.  The trans ratio is ok but first gear is almost unnecessary.
http://www.fast50s.com/i-18479698-ahp-4-speed-transmission-1-down-3-up-z50-xr50-crf50-xr70-crf70-ct70-sl70.html

Ratio vs stock H
CT70H
2.692
1.823
1.300
0.958

AHP
3.182
1.706
1.238
0.958

Will she top 60mph ? 

yes, without struggling.  Won't lie, it's a bit sketchy with the trail tires.

Please tell me more about the trans.;was that originally an 'H' engine ? 

[grcamna2]

That is a very low 1st,you could pull a car w/ that !