Cheney Engineering - Flat Track Racing Accessories

Proud Sponser of
Jerry Cheney - 81

81 - Jerry Cheney

Modern Bikes
Honda^® CRF450, Yamaha^® YZF450, Kawasaki^® KZ450, Suzuki^® RMZ450 and KTM^® Products

Products designed specifically with the Modern Bikes in mind.

Adjustable Fork Clamps : for Honda^®, Suzuki^®, Yamaha^®, Kawasaki^® KTM^{® etc...}

These fork clamps are made for Modern Bikes with a 8 1/2" center. Adjustable offsets range from 15 through 40. Each offset insert is design with 2 offset measurements. The clamps will come with one pair of centered offsets and a second pair of offsets. Additional offsets sold separately.

Adjustable Fork Clamps (8 1/2" center) $ 525

(includes one pair of centered offsets and one additional offset pair)

Additional Offset $ 55 pair

Fork Head Adjustor

Change your rake with these Fork Head Adjustors. By inserting one adjustor in the top of your fork head you can position this for a +0.60 or -0.60 degrees over 30". Add an adjustor in the bottom of your fork head and now you have an adjustment of ~ +1 or -1 degree over the 30". Each Adjustor comes with Adjusting Offset, Race and Bearing.

To order you will need to supply the diameter, thickness and length of your fork head.

Price:

Single (3-piece set)   $ 85

Pair (two 3-piece sets)   $ 160

Cut your stem to fit   $ 50

New Stem   $ 120

Upper & Lower Fork Clamps and Front Axle Center Adapters

The Combo Kit assists in creating better handling of your bike. Designed to work with your bikes standard factory components. The Clamps have a 7 5/8" tube centers with a 68mm offset. The Front Axle Center Adapters relocates the front wheel's axle in line directly with the fork tubes. These adapters are most effective with fork clamps that have a 68mm-75mm offset and works with the factory standard wheels.

Available in both Gold or Silver. There is a bracket available to hold your front disk caliper which is sold separately for $25.00

Honda CRF450:

Combo Kit ...while supplies lasts... $580 combo

(does not include bracket)

Upper & Lower Fork Clamps $350 set

Front Axle Center Adapters $260 set

Front Disk Caliper Bracket $ 25 each

Yamaha YZF450:

Combo Kit ...while supplies lasts... $580 combo

(includes handle bar clamps, does not include bracket)

Upper & Lower Fork Clamps $350 set

Front Axle Center Adapters $260 set

Front Disk Caliper Bracket $ 25 each

Suzuki RMZ450:

Combo Kit ...while supplies lasts... $600 combo

(includes handle bar clamps, does not include bracket)

Upper & Lower Fork Clamps and handle bar clamps $370 set

Front Axle Center Adapters $260 set

Front Disk Caliper Bracket $ 25 each

Kawasaki KX450:

Combo Kit ...while supplies lasts... $600 combo

(includes handle bar clamps, does not include bracket)

Upper & Lower Fork Clamps and handle bar clamps $370 set

Front Axle Center Adapters $260 set

Front Disk Caliper Bracket $ 25 each

KTM:

Combo Kit ...while supplies lasts... $620 combo

(includes fork head stem & handle bar clamps, does not include bracket)

Upper & Lower Fork Clamps w/stem and handle bar clamps $390 set

Front Axle Center Adapters $260 set

Front Disk Caliper Bracket $ 25 each

Shortened Swing Arm :

Get better hook-up by getting your rear wheel underneath you -- Shorten your Swing Arm. This process modifies your current swing arm by shortening it in 3 places. We will slot the rear hole forward, cut out the shock mount and move it forward. Overall, you gain ~1 1/2".

You will need to send the link as well as the swing arm. Chain adjusters not included.

Honda CRF450 $450

Suzuki RMZ450 $450

Yamaha YZF450 $450

Yamaha YZF426 $450

Kawasaki KX450 $450

KTM 450 $450

Chain Adjusters $65/set

Swing Arm Yoke for Modern Bike shortened swing arms :

This swing arm yoke is available for Honda, Suzuki and Yamaha with shortened swing arms. Made from T-6061 Bar Stock. This swing arm yoke uses your bikes standard needle bearings.

Price:

$ 165

Adjustable Fork Clamps : for Honda^®, Suzuki^®, Yamaha^®, Kawasaki^® and KTM^®

These fork clamps are made for 35mm-41mm tube holes with a 7 5/8" center. Adjustable offsets range from 40 through 75. Each offset insert is design with 2 offset measurements. The clamps will come with one pair of centered offsets and a second pair of offsets. Additional offsets sold separately.

Adjustable Fork Clamps (7 5/8" center) $ 465

(includes one pair of centered offsets and one additional offset pair)

Adjustable Fork Clamps (8 1/2" center) $ 525

(includes one pair of centered offsets and one additional offset pair)

Additional Offset $ 55 pair

Foot Peg Relocation Kit :

Original lowered footpeg: Lower right-hand direct extention flat track footrest conversion lowers the right-side foot peg down 2" and forward 1". Available for Honda, Yamaha, Kawasaki and KTM bikes. The relocation kit includes the linkage for the repositioning, mounting block and rubber foot peg.

NEW 7 degree angle blade & 1 1/2" longer lowered footpeg: We have fabricated a new lowered footpeg that has a blade angle of 7 degrees and also is 1 1/2 inches longer. This peg also comes with the rubber.

Pictures (top to bottom):
Lowered Right Foot Peg;
Lowered Right Foot Peg assembled with brake pedal;
New 7-degree Foot Peg;
Kawasaki KXF450 lowered Foot Peg on mount with Brake Pedal

Foot Peg Relocation Kit $ 145 kit

Foot Peg Relocation Kit w/o brake lever $ 125 kit

(right-side foot peg only)

7 degree Foot Peg Blade $36 each

TT Foot Peg $ 115 set

(standard mount, steel blade and rubber) $ 60 each

Replacement Rubber $ 25 each

Quick Change Adapter Kit :

This Quick Change Adapter rests on top of the swing arm, holding the brake caliper in place while you remove the wheel to make adjustments during your race day. Kit includes Quick Change Bracket with chain adjustors, Axle, Spacers, Knock off nut, and Disk brake Center.

Available for Honda^®, Yamaha^®, Suzuki^®, Kawasaki^® and KTM^®.

Quick Change Adapter Kit $ 280 kit

Front Wheels

The front wheel will arrive completely assembled, laced, and trued-up. Available in 16", 17", 18", or 19". The front wheel assembly includes the rim, spokes, and spool with either 17mm or 20mm sealed bearings. The TT wheel assembly includes the rim, spokes, one (1) knock-off nut and one (1) disk carrier. Tire, spacers, and axle not included. All components also sold individually.

All products Sold individually: Spools, Front TT Hubs, Spokes, Axles, Spacers and Disk Centers.

Sizes Available: Price:

WM2   (1.90)   with spool $ 440 wheel

WM3   (2.15)   with spool $ 485 wheel

WM4   (2.50)   with spool $ 506 wheel

WM4.5   (2.75)   with spool $ 522 wheel

WM2   (1.90)   with TT Hub $ 530 wheel

WM3   (2.15)   with TT Hub $ 575 wheel

WM4   (2.50)   with TT Hub $ 596 wheel

WM4.5   (2.75)   with TT Hub $ 612 wheel

Individual Products Available: Price:

          TT Hub comes with 20mm sealed bearings, knock-off nut (1) and a set of spacers. $ 205 each

          Spool with 17mm sealed bearings $ 125 each

          Spokes $ 85 36 bundle

          Spokes $ 90 40 bundle

          Axle - CRF450 20mm $ 55 each

          Axle - RMZ450 $ 55 each

          Axle - KTM450 20mm (orig 25mm) $ 110 set

          Axle - YZF450 20mm $ 55 each

          Axle - Custom $ call

          Spacers $ 22-55 set

           1 3/4"Front Disk Center $ 45 each

           2 1/2"Front Disk Center $ 45 each

           Knock Off Nut $ 25 each

           knock Off Wrench $ 35 each

           Bearings (ID= 17mm or 20mm) $ 12.50 each

Rear Wheels

The rear wheel will arrive completely assembled, laced, and trued-up. Available in 17", 18", or 19" for 32, 36 or 40 hole styles. The rear wheel assembly includes the rim, quick change hub, 25mm sealed bearings (2), sprocket/disk carriers (2), spokes, and knock off nuts. Tire, spacers and axle not included. All components also sold individually.

You can order either a 4" hub or a 5" hub. The use of a 5" wide hub produces a stronger rear rim. The way it works is the wider hub spreads apart the flanges, thus increasing the angle of the spoke to the rim. This combination provides more stability and less flex when riding at an angle. The 5" wide hub uses either 5/8" or 3/4" carriers.

Complete Quick Change Wheel:

Sizes Available:       Price:

            WM2   (1.85)   with Quick Change Hub                   $ 540 wheel

            WM3   (2.15)   with Quick Change Hub                   $ 565 wheel

            WM4   (2.50)   with Quick Change Hub                   $ 580 wheel

            WM5   (3.00)   with Quick Change Hub                   $ 605 wheel

            WM6   (3.50)   with Quick Change Hub                   $ 625 wheel

Save Money by using your own Rim!
Kit for Quick Change Wheel:
This kit includes a 4" or 5" QC Hub, 25mm sealed bearings (2), sprocket/disk carriers (2), knock-off nuts (2), carrier bolt set, and spokes. $ 395 kit

Combination Saving --
Kit for Quick Change Wheel & Adapter:
Save money by using your own rim. This kit includes a 4" or 5" QC Hub, 25mm sealed bearings (2), sprocket/disk carriers (2), knock-off nuts (2), Carrier bolt set, Spokes, Spacers, Disk Center, Axle, QC bracket and chain adjusters. $ 650 combo

Quick Change Hub Assembly Only:

4" or 5" QC Hub, 25mm sealed bearings (2), sprocket/disk carriers (2), and knock-off nuts (2) $ 485 assembly

Quick Change Adapter Kit Only:

comes with caliper bracket, chain adjustor (Left & Right), spacers, axle, disk carrier, and a knock-off nut. $ 280 kit

Individual Products:

Quick Change Hub       $210

      (4" or 5" wide, 25mm sealed bearings)

Sprocket/Disk Carriers - 5/8"       $ 30 each

Sprocket/Disk Carriers - 3/4", 1", 1 1/8", 1 1/4"       $ 35 each

Sprocket/Disk Carrier Bolt Set       $ 18 set

  Short Bolt Set for 5/8" or 3/4" carriers

      (four 1 1/2" & four 1 3/4" bolts)

  Medium Bolt Set for 1" or 1 1/8" carriers

      (four 1 3/4" & four 2" bolts)

  Long Bolt Set for 1", 1 1/8" or 1 1/4" carriers

      (four 2" & four 2 1/4" bolts)

Knock-off Nuts       $ 25 each

        2-Prong

        Round with 4 holes

Knock-Off Wrench       $ 35 each

Spacers       $ 22-55 set

Rear Axles

      20mm end -- 15mm shaft       $ 55 each

      20mm end -- 17mm shaft       $ 55 each

      Custom to your specs       $ 55 each

Spokes - 8 guage       $ 85 bundle

Sprockets       $   1.25 tooth

Rims only : available in sizes listed below.

Type:	Inches:	Spokes:	Size:	Price:
Dimpled	18	36 or 40	WM2 (1.85)	$ 195 each
Dimpled	19	32, 36 or 40	WM2 (1.85)	$ 195 each
Dimpled	18 or 19	36 or 40	WM3 (2.15)	$ 227 each
Dimpled	17 or 18	32, 36 or 40	WM4 (2.50)	$ 228 each
Dimpled	19	36 or 40	WM4 (2.50)	$ 248 each
-Shouldered "Lip Rim"	18 or 19	36 or 40	WM3 (2.15)	$ 260 each
-Shouldered "Lip Rim"	18	36 or 40	WM4 (2.50)	$ 260 each
	17	36	WM2 (1.85)	$ 228 each
	19	32	WM4 (2.50)	$ 252 each
	18 or 19	36 or 40	WM5 (3.00)	$ 269 each
	19	40	WM6 (3.50)	$ 287 each

Sales & Service
21716 117th Lane
Bloomfield, IA 52537
(641) 459-2212 Jerry Cheney
(512) 751-8811 Carlyn Cheney