Credit: David Carlo Photography

 

Featured Product #1:

"Billet" Cycle X 890cc 12.1 Piston and Sleeve Kit, 69-78 "K" Models
 Back in stock.

We are proud and excited to release these Billet Wiseco pistons with our race proven Cycle X domes.

Why Billet?
Without blanks or forgings to achieve the race proven dome configurations, the pistons needed to be billet and built from scratch.
Secondly, Billet pistons can be machined on the undersides to reduce even more weight and run shorter wrist pins.
Conclusion, world class pistons for your five decade old hot-rod Honda.

Honda cb750 sohc models seem to love this bore size with or with-out port work with great reliability
These kits are commonly used with slight combustion chamber modifications  and camshafts similar to the CX-11 for best results.
Depending on the year or combustion chamber modifications the compression ratios are in the 11.5 ish to 12.5 ish range. Your camshaft selection, milling, chamber modifications and gasket thickness will affect or alter these compression ratio figures.

Why Cycle X sleeves?
Our cylinder sleeve are denser, harder and longer wearing than any sleeve on the market. Most machinists can hear and feel the difference when boring/honing the cylinders.

Note: Cylinders will require re-sleeving.

These pistons have a bare weight of 173 grams and have a Armor Glide skirt coating, tool steel wrist pins, XA ring sets, .00190 piston to cylinder wall clearance, and larger and deeper valve pockets for big valves and big camshafts.

ENP-890-KIT     $869.00            LIMITED QUANTITY! NOW IN STOCK!

For the "F" model version of these pistons, refer to the F2 page.

CHECK IT OUT ON OUR 890 KIT PAGE ( CLICK HERE )

 

Featured Product #2:
 


         

Camshafts for sale.
Most of these camshafts are new and were generally used for checking valve sinking, lifts, durations, valve to valve,
 imperfect rocker arm ratios, lobe centers and such.
They do not come in the original boxes so they are considered almost new.
All camshafts will include refurbished/slotted cam chain sprockets and shouldered bolts for degreeing.

Click Here To Go To Camshaft Page For Available Cams  

 

 

 

 

 

 

Featured Product #3:
CYCLE X BILLET HIGH PERFORMANCE TRANSMISSIONS

The highest level Honda CB750 SOHC products is our goal.

Our newest addition to the highest level Honda CB750 products available are the race proven complete  transmissions.

       

 

Transmission and Cycle X Chain Wheel and Hub Combo

These transmissions feature large unbreakable dogs, super polished and race proven.
These transmissions are for high horsepower applications or for people that simply want the best products for their special Honda CB750's.
The transmission also comes with the 4 bearings (mainshaft and counter shaft) (Japanese bearings)

1st

17 – 38

2.235:1

} 30.9%

} 19.8%

} 14.2%

} 11.8%

2nd

22 – 34

1.545:1

3rd

25 – 31

1.240:1

4th

31 – 33

1.065:1

5th

33 – 31

0.939:1
 

Overall reduction 1st – 5th

58.0%

The Cycle X Refurbished Chain Wheel and Outer Clutch Hub Details:

We disassembled the cush drive and glass bead for inspection. The inner portion of the hub is drilled and tapped for screws to replace the long rivets installed by Honda to hold the drive together.

Before installing the new cush drive rubbers, we measure the amount of deflection or wobble the two sprockets have. Most hubs have different measurements. But, they generally deflect or wobble over 2mm measured by the outer tooth area, relying on the cush rubbers to keep things somewhat stable. With that said, we surface the outer plates and machine the inner portion to reduce this deflection and wobble.

Before we install the specific length and material cush drive rubbers, we remove and install (2) new needle bearings on the inside.
 We like to use later model clutch arrangements and will also fit in earlier motors.
This chain wheel and clutch combo has been refurbished as described above with inner clutch hub oiling modifications.
The chain wheel and clutch assembly combo is then balanced to absolute perfection. (1/2 gram, 1 in. from the center line)

ENL-032     $2999.00

Call to order. Only One (1) available.

 

  •                                                   Featured Product #4:                     
     

  •           

    EEFull Race Billet Transmission with 6 spring multi-plate clutch system.

    8 friction plates.
    6 clutch springs.
    Refurbished chain wheel.
    Modified clutch plate oiling.
    Balanced to perfection chain wheel and clutch assembly

    Transmission is similar to the featured #1 product above.

     Price and availability coming very soon.

  1.  


 

Featured Product #5:
NOW BACK IN STOCK!!!!!!!!
62 MM Cycle X Vintage Racing Pistons



                      
 

                   

Cycle X and Wiseco have teamed up to offer state of the art forged  armor glide race coated piston sets.
These 1.00mm over piston sets will be race legal in all formula vintage motorcycle road races and feature a 12.5 compression ratio. Lightest pistons in the industry for your go-fast project.

ENP-VRP     $940.00

 


 

Featured Product #6:
NOW BACK IN STOCK!!!!!!!!

CARRILLO Connecting Rods

We would like to welcome CARRILLO connecting rods to our lineup of hot rod Honda CB750 SOHC parts. These connecting rods are used by the top engine builders worldwide.

 

ENL-CCR     $1499.00
 

 

 

NEW!

Cam Chain and Primary Tensioners

NEW!

Refurbished Parts

 

NEW!

Refurbished Rocker Arms

NEW!

Cycle X Gallery

A collection of our efforts over the past 20+ years, including videos, racers, customers, quotes, behind the scenes pictures, and more!

Machine Work & Services

Close Out!

(Parts on sale that we're not restocking.)

 

Honda Hot Rod Motors

 

Pistons

 

Gaskets

 

Git Kit
 (High performance combo kits.)

Cush Drives &
Chain Wheels

Crankshafts & Connecting Rods

Valve Train
(Valves & Valve Guides)

Transmissions

Camshaft, Springs & Related

Honda CB750 (77-78) F2 Section

Engine Chains

 

Clutches

 

Cylinder Studs & Racing Hardware

Carb Systems

 

Wheels & Accessories

Polished, Chrome & Powder Coated Engine Covers

Harley Page

Miscellaneous Parts

 

High Performance Parts

Tech Tips

 

Instructions

 

Apparel and Accessories

 

 

Cycle X Honda Drag Bike

 

Cycle X Race Team 
 

A 3.99% customer service charge is applied to all phone orders.

If ordering via phone, please also provide the part # of any products you are interested in for faster and more accurate service.

If you encounter a (rare) broken button as you're trying to add parts to your cart (going to PayPal summary instead of your cart or not opening PayPal at all) or anything else of concern, please call us to report it. We'll try to have it fixed for your convenience within the next 5-10 minutes. Afterwards, refresh the page and try again.

NOTE: As of July 1st, 2018, an extended goods and services tax (GST) has been applied to all Australian consumers buying overseas, charging an extra 10% in taxes to us with each purchase. To ensure that you can continue to purchase from us in Australia and we can provide our parts at our usual lower cost, please contact us at the email below if interested in any particular parts so that we can make a special shipping arrangement for you.

 

 

 

It is the sole and exclusive responsibility of the purchaser to determine the suitability of any part, product or work for his or her use.
The purchaser shall assume all legal, personal injury risk and liability and all other obligations, duties and risks therewith.
There is no warranty on High Performance motors.

 

Cycle X Global Headquarters

6246 US Hwy 51 South 

Hazelhurst, WI 54531

Phone: 715-356-7346

Email: hotrodcyclex@gmail.com


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