Hey Guy...
Like your use of the c95 (Honda)!!!
I Built a semi chopper that can use Yamaha, Suzuki or Honda Engines. I had started out using what I had and building a frame to look closer to Harley style. I started with Yamaha Belle Y80 engine. When I started I was showing how to use freewheels and pedals to make petrol powered Bicycle (Motorcycle) No license was required. Then after a year I decided I needed rear shocks
so I cut the ridged frame away and added a complete NSR150 rear end (Honda) this included disc brakes. At this time I was looking for a Honda C95 Engine to use (still have not found!) I had a bored Suzuki RC110 that was close to 128cc +/- some that had electric start option. I installed it (Still in Bike) but I was still using a 2T engine and a little bit of smoke didn't look right in a Softtail look...
I will add some pictures of the look now, I have the whole set from start to present.
I wanted to ask... You say you are using or want to use a 175cc (2 Cylinder Honda) engine... What bike is it from?? So I can add to my list of searches if I continue to have negative results looking for a C95.
I have plenty of room and dual Carbs would fit nice! I also plan to run exhaust (both tubes) down right side of Bike (increase size of tubes to 2.5/3.0" ID just past first bend in original tubes (so I can make a clamp/connection) This way I can adjust and remove with ease, if needed. If 175 can use oil cooler I have room to add on frame downtubes also.
I have plenty of Power with the RC110 (Suzuki)... Bad Charging system is wrong. Bike can idle and run around town at lower RPM then original Suzuki Crystal. It was built to run in town in the mid 3000 rpm range. I csn do this now (with gearing) at 1900-2500 rpm. I have been able to retain 2T collector and stinger but to mellow out exhaust sound I used the can from the Yamaha, cut one end off it and opened the hole at opposite end to about 2". This can slides right over Suzuki's and when I found the tone that was ok (semi ok
) welded it in place. I went from the stock Suzuki RC110 Exhaust to Suzuki's 250cc Tube size changed from O.S. 1.0"/I.S. .75" to now O.S. 1.55"/I.S. 1.25". Rejetting and increase oil mix ratio to get proper plug burn... I was set! But Low Rider still had a Castrol/Benzine visible odor/visible cloud about it.
I am all enthused about the possibility of finding a 175cc engine.... How you or someone else reads this to help! Oh... I am in Thailand, I live in Chiang Mai (retired) not that far from New Zealand...Pic 100_1863 is good shot of Yamaha Belle with fake Exhaust 2 tube... Top is fake working as an expansion chamber exhaust down through then bad up into bottom tube which has 1/2" exit at end. also shows bicycle pedals and 3 freewheels being used. 1 on left side to connect to engine and transfer power to right. Pedals were used as foot rests and if engine stopped... just start pedaling... no need to find neutral! Had lights to see when what gear in 3 speed semiauto.
Picture 100_2133 is pretty much the look now without the gauges. Complete Suzuki front end (with disc Brake) Forks 6" extension, 18x3" tire. Rear tire is 17/120/80 on a 1.85w rim (I am looking for a 36hx17"x3.5-4.0" steel chrome rim.
I like what you are doing and would like to share thoughts...
David