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DESCRIPTIONS AND PRICES COMING SOON.
PLEASE CALL OR EMAIL TO ORDER OR ASK QUESTIONS.

 


 K MODEL

Honda CB750 5mm Conversion Kit

This complete 5mm racing conversion kit has been used by many of the top race teams for years.

Kit includes:
 Lightweight intake valves
Lightweight exhaust valves
Intake guides and seals
Exhaust guides and seals
Keepers and lash caps
Titanium retainers
Chrome silicon springs
H.T. steel base washers and extra shims
Instructions
  This kit normally retails for $1,199.95

   Your Cycle X Price: $949.95      Cycle X Race Team Approved

Call or E-mail for ordering/availability.

 

 

 


 

 

Honda CB750 77-78 F2, F3 5mm Conversion Kit (Cycle X Exclusive Product)

This complete 5mm racing conversion kit has been used by many of the top race teams for years.

Kit includes:
 Light weight intake valves - Light weight exhaust valves - Intake guides and seals
-Exhaust guides and seals - Keepers and lash caps - Titanium retainers
-Chrome silicon springs - H.T. steel base washers and extra shims - Instructions
  
 This kit retails for $1,199.95

ENV-018     Your Cycle X Price: $1,149.95      Cycle X Race Team Approved

Call or email for ordering/availability.

 

 

 

     
MAG
DESCRIPTIONS AND PRICES COMING SOON.

 

   
 

Honda cb750 Fully modified race carbs.
 Race legal fully modified race carburetors include:
Ported and jetted with all the  "tricks of the trade" race features.
Accelerator pump removed to meet AHRMA requiremeets or rules.
Choke butterfly removed for less obstruction and more flow.
Acceleration pump directional "sprayers" are used as a primer pump for cold starts.
You might have a few questions about this set-up .... give a call someday.

"Guaranteed" performance up-grade.
 $ 599.00
 

 


 

Click On Images Above For Expanded View
Complete CERIANI front end, clip-ons, front wheel and brakes.
Pure 70,s coolness!

Call for details.

$2400.99
# HR-000
   

 

      

DROUIN Supercharger #2
 Needs:
New bearings are a good idea.

Call for details. Complete as shown.

$4400.00

 



High performance Honda cb750 sohc 2nd gear.
 Rule of thumb:
You can never have a strong enough 2nd gear.
$ 425.00            # HR-032

 

 

 

     

2 sets of KEIHIN  CR "Tickler" carburetors


We obtained these KEIHIN CR 31mm "Tickler" carburetors in a buy-out.

The carburetors appear to be new or almost brand new.

Apparently these carburetors were designed and used on Honda cb750 race machines .....
then Yoshimura offered them for Kawasaki's and others.

These are the Kawasaki versions with spacing of (2.953 1-2. 3.800 2-3. 2.953 1-2)
 Note:
This spacing works on Honda cb750 sohc models with rubber carb insulators SUDCO.

   
 

 

 KEIHIN CR 31mm "Tickler" carburetors for parts?

Spaced for Kawaski race bikes in the 70,s era (2.953 1-2. 3.800 2-3. 2.953 1-2)
 Note:
Can be used on Honda cb750 sohc with rubber insulators from SUDCO

Refurbish these carbs or use for parts.


2 sets of vintage KEIHIN CR "Tickler carbs sold as a combo.
 $ 3900.00  Call Or Email To Order

 

 

 

     

Race Fairing from the 60,s 70,s era
"Sonic"
Let us know if you have any questions or need measurements.

$ 799.00      # HR-005

 

   

Dunstall complete fairing, gas tank and tail piece.
 

This complete Dunstall fairing, tank and tail piece was purchased from a Honda cb750 sohc enthusiast.

Just to be sure ....... we rested the tank and tail piece on a Honda frame and it fits nicely. Although there are no mounting brackets included.

Looks like it could be made to fit other makes and models.

The front fairing has the gauge openings (super cool) and the windshield is dirty but looks in really good condition.

If you are a vintage, rare parts collector you will enjoy the signature "Dunstall" embossment by the gauge area. No fairing brackets.

Really cool stuff from the 70,s area.

This body work is large and shipping could be a problem.

Note:

Not suggesting this shipping option ........... but a customer in the past had us cut a Tracy body in half to save on shipping. (he was a body man and painter)

Also, we get to Milwaukee Wisconsin from time to time and could potentially deliver.
# HR-029   $ 1600.00

 

 

 

SET OF FRONT & REAR "SNOWFKLAKE" WHEELS

:              

Kimtab "snow flake" front wheel.
These Kimtab "snow flake" mag wheels are super rare and were removed from a functioning Honda cb750 sohc custom.
Front wheel:
This front wheel is set up for Honda cb750 bearings, spacers and disc or dual disc,s.
Freshly powder coated with the vintage gold color used on many motorcycles and cars years ago.
19 inch.
2.15 wide.
 

             

Kimtab "snow flake" rear wheel.
This rear wheel was removed from a running functioning Honda cb750 sohc custom. (drum brake frame)
This wheel has all the cool 70,s era products to complement the very rare Kimtab magnesium wheels.

Includes:
18 inch rim.
3.00 wide rim for respectability wider tires.
Freshly powder coated.
Azusa dual row sprockets and "new" rear chain. (Super masculine appearing)
Hurst air-heart braking system. (period correct coolness)
Drag bike rear brake rotor from the 70,s.
Set-up for drum brake frames.

Note:
Front and rear wheels sold as a set only.

$ 4400.00     # HR-031

 

 

  

75-76 Honda cb750 "F" Super sport rear wheel.

4.25 wide by 18 inch chrome rim.
Heavy-duty stainless steel spokes.
Powder coated hub. ( satin black)
Laced and trued.
Nice wheel!!!
$ 625.00   # HR-020


 

 

 




 Honda cb750 sohc 69-78 crankshaft combo.
"When only the best will do"
Crankshaft:
Measured and visually inspected. (primary teeth, Alternator taper and journal dimensions)
Checked for straightness. (seems like a no-brainer)
Blind hole ball bearings removed and cleaned. (50 years of dirt waiting to ruin your day)
Connecting rod oil holes enlarged and relieved. (race proven procedure)
Balanced to perfection. (best balancer and procedures available)

Connecting rods:
Measured and visually inspected.
Glass beaded and balanced. (stock rods are seldom perfect)
Connecting rod "big-end" resized with Sunnen equipment. (more proven performance procedures)
Stronger connecting bolts installed. (more insurance for a high level quality build)

Dry film coated bearings:
Race proven and a must for stock and performance builds. (not all coatings are equal ... ours is the best)

Final assembly:
Measure and install proper size connecting rod bearings. (perfect)

$725.00   # HR-021


 

 



1-2-3 Auto Drag Bike Transmission
Auto transmissions are used throughout the drag racing world and will lower your elapsed times considerably.
This transmission is from a 1978 Honda cb750 Super-sport and has zero runs on it.
The auto modifications were done by RD transmissions in Florida.
Fully coated gears, shafts, forks, fork shaft and shift drum.
$ 1399.00    # HR-024

 

 

 

 


            

Carrillo Rods
 Honda cb750 69-78
Refurbished and ready to go.
Standard length.
 316 grams.
$ 899.00      # HR-011

 

 



Honda CB750 Racing "Deep Sump" Oil Pan.
Perfect condition.
$ 499.00       # HR-033

 

    

Billet    Oil pump ........... New

This oil pump was manufactured by a company that built products for the TQ mini sprint car racing world.
The oil pump body and rotors are precisely manufactured together for a perfect match.
The rotors and shaft have been treated with race proven coatings for a long and friction free life.
The lower oil pump housing is OEM and includes a new rubber stopper and spring. The pressure relief spring has been changed to our 8% stronger version with 2 additional shims.
Includes (3) dowel pins and (3) "O" rings 
Proven performance.

Might be the only billet (new) pump left in the world!     
$ 1199.00          # HR-002 

 

 

 

 

        

Refurbished "K" model cylinder head. (1970-78)

Parts:
Valve set.
Valve guides.
Springs.
Valve seals.

Machine work:
Option #2 head work.
Combustion chamber mod for 811cc and up.
High temperature Ceramic satin black.

$999.00
Out right sale. No exchange.



 

 

          

CycleX ultimate piston and cylinder combo
Note:
Many people believe the stock cylinder sleeves get to thin when boring to 65mm ..... These "ultimate" cylinders are the best procedures ever done on a Honda cb750 cylinder ..... Here why!

Includes:
JE brand 12.5 compression ratio piston set.
65mm 836cc with XC rings.
Ceramic dome coatings to repel unwanted heat.
Armor-glide coated piston skirts.

 
Note:
Many people believe the stock cylinder sleeves get to thin when boring to 65mm ..... These "ultimate" cylinders are the best procedures ever done on a Honda cb750 cylinder ..... Here why!

We machine special cylinder sleeves to the proper length depending on the piston choice ..... some performance pistons are nearly .400 shorter than stock.

Also,
We were able to gain .080 of cylinder wall thickness with our sleeves.
The cylinder sleeves have the perfect outside diameter and do not "break-through" to atmosphere between 1&2 and 3&4 cylinders when boring the block.
 
 
We start with a prefered early cylinder.
The stock cylinder sleeves are removed.
The cylinder is blasted and checked for flaws.
The cylinder is surfaced on the bottom.
The cylinder block is bored and honed to accept the performance sleeves.
The "O" ring grooves are re-machined on the bottom side.
The cylinder block is heated and the special sleeves are installed.
The cylinder block top is then surfaced.
The newly installed sleeves are bored and honed to the selected pistons.
(6) 12mm long Heli-coils are installed for strength.
The oil feed "O" ring modification is completed to keep the "O" rings from "walking"

Whew! That was alot of work.
The perfect 836cc cylinder!

Note:
Engine top case needs boring for the ultimate cylinder.



$1800.00 parts and labor.

 

 

 

 

 

                 

                 

"Big Air" Honda high-performance cylinder heads.
#1 option. 

These "Big Air" heads are some of the most powerful Honda heads ever built.
This highly modified cylinder head started life as a 77-78 F super sport head with special built 5mm valves, bee-hive springs and hundreds of hours in porting and combustion chamber work.
Now for the fun part ...... These heads produced over 124HP on a TQ midget chassis dyno with only a 67mm (900cc) bore.
. 410 cylinder head with 27.5 chambers.
Bare head.
$1900.00           # HR-008   
Note:
These heads are "full race".
Valves, springs and other modifications would have additional pricing.


 

                    
  

Big Air-Head Kit.
 #2 Option.

These "Big Air" heads are some of the most powerful Honda heads ever built.
This highly modified cylinder head started life as a 1976 22cc K model head with special built 5mm valves, bee-hive springs and hundreds of hours in porting and combustion chamber work.
Now for the fun part ...... These heads produced over 124HP on a TQ midget chassis dyno with only a 67mm (900cc) bore.

# HR-Kmod. This cylinder head has 25cc chambers.
Bare head.
$1900.00       # HR-030

Note:
These heads are "full race".
Valves, springs and other modifications would have additional pricing.
  

 

     

     

 Honda cb750 big-block (New)


 # HR-012
$2800.00

 

 

        

     

 Honda cb750 plated big-block cylinder with MTC pistons

Kit includes:
71mm MTC alcoa forged pistons (10.5 to 1)
Wiseco rings #2795XC
Wrist pins sized for buttons.

Solid "big finned" cylinder for street or competition.
Pistons sized and fitted.
Cylinder plating by Miiennium.

All new!

# HR-013
$3800.00

 


 

                  

     
RC Engineering Big-Block Cylinder #1
 These cylinders are so cool.
73mm
 
# HR-014
$1900.00

 

 

 

      

        

     
 RC Engineering Big-block Cylinder #2
 This #2 cylinder is a 71.5mm.

 # HR-015
$1999.00
 

 

           

      RC
RC Engineering Big-Block With Coated 73mm Pistons #3
 These RC engineering cylinder and piston kit have been refurbished by the best in the industry and ready to go!

Kit includes:
Original RC enginnering pistons (73mm)
Skirt and dome coating by Swain coating.
Hastings quality ring sets.
Wrist pins sized for alloy buttons.
Cometic base and head gaskets.

 #HR-016
$2600.00

 

 

     
 RC Engineering Big-block Cylinder #4
    
This RC engineering big block needs a sleeve replaced.
The other 3 sleeves are sized for 70mm pistons.
# HR-027
$1300.00
 

 

         

     

CycleX #6 "Big-Port Head"  F-2 F-3 #410 Head
#HR-017
Some of the most powerful heads ever built!
These "big-port" head started as a 77-78 F Supersport model.
Max ported and the fins are polished to perfection.

Call for any questions.

#HR-017
Bare head
$1900.00
 

 

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Cycle X Global Headquarters

6246 US Hwy 51 South

Hazelhurst, WI 54531

Phone: 715-356-7346

Email: hotrodcyclex@gmail.com