We hadn’t heard from the boys down at Cycle Sports of Houston for a little while and when Ken Fontenot dropped me a note about a couple of projects they had just completed, I thought I better take a look. Their past work was top notch, so I figured these would be no different and sure enough, the work is gorgeous.
The bike featured here is a 1968 Honda CB160, built as a road racer for a local business owner and the attention to detail and overall look of the bike are truly impressive. It’s also a great example of building a small displacement bike, something anyone can pick up cheap and turn into a motorcycle far above average if you take the time to do it right. You may not end up with a bike as nice as this one, but there’s no reason not to try. I’ll let Ken tell you all about it, but be sure to click on the photos to see them full size, they deserve to be seen up close.
A customer of ours decided he wanted to have fun doing some vintage racing. He looked at options and decided that the guys racing the Honda 160’s were having the most fun of all the classes in AHMRA (American Historic Motorcycle Racing Association) so he decided to find a bike and have something built. He found a stock ’68 Honda CB160 in San Diego in absolutely terrible condition, rusted badly and everything locked up. It was delivered to our shop here in Houston and we began by disassembling the entire bike and see what it needed … it needed everything. We sandblasted the frame, cut off most of the unneeded parts, painted it gloss black and put it on a lift. From there we started either replacing, repainting, replating or refurbishing every part, nuts and bolts included as we put them back on.
Mark Shim owns several restaurants and when he is not riding one of the bikes in his collection or racing them he displays them in his restaurants … Ya know, like art. So we decided this was going to be a VERY nice race bike with lots of attention to detail. We rebuilt the engine completely, put in 2mm oversize, higher compression pistons, new valve train, and replaced lots of worn out parts and did a lot more custom work that we won’t discuss. We painted the engine cases satin black, covers gloss black or polished, sanded the fins down and had a nice engine to bolt back in.
Mark handed a seat/tailsection to us that he bought years ago and said this is the color scheme. We painted the tank black & yellow to match, ordered a Dunstall 1/4 fairing, painted it, made custom brackets and bolted it all up. We had Shane Davis at Graphtec make a set of tanks badges with the old dodge “Super Bee” as a guideline changed up to look like Mark with his vintage shorty helmet and goggles he likes to wear. They set the tank off really well! Thanks Shane!
We used slightly modified stock carbs, painted and polished them and got a set of really nice velocity stacks. John Easton over at Jemco Exhaust systems, down the street from us built a killer looking Exhaust system, had it nickel plated and I must say, its the best sounding 160 I have ever heard! He made a jig if anyone wants one of these systems he can build one for you. He can be reached at 713-461-3834.
We found some nice aluminum rims, powder coated them gloss black, installed stainless spokes, race spec Avon vintage tires and wheels were ready. We found a ’74 TA-125 Yamaha road race front suspension, rebuilt it, made a few modifications, installed some tapered roller bearings, installed a set of Hagon rear shocks, new swingarm bushings and we had suspension. We rebuilt all the brakes, and made the hardware look as good as the rest of the bike. Marc LaNoue at Metal Cutting Specialties did all the waterjet work on the brake hubs and chainguard. Moto-Bits provided a set of rearsets that work really nice. All new handlebar controls, new cables, grips and kill switch and after about a year of messaging the rest of the parts and safety wiring everything we had a race spec ’68 Honda CB160 race bike that seems to work really well on the track and looks good on display. When not at the race track it can be seen at Kpop restaurant in Houston, Texas.
Ken Fontenot & Jeff Wisenbaker
Cycle Sports Ltd of Houston
photo credits: Mike Valdez