Hot Rods
Hot Rods Complete Crankshaft Assembly - 4144 Yamaha YFM660R Raptor 2001-2005
MPN:
4144
SKU:
421-4144
Hot Rods
Hot Rods Complete Crankshaft Assembly - 4144 Yamaha YFM660R Raptor 2001-2005
MPN:
4144
SKU:
421-4144
Availability:
8 in stock, ready to be shipped
Crankshafts
Premier alternative to costly OEM crankshaft
Sold complete and ready for installation with the original proven Hot Rods connecting rods, top end bearings, and crankshaft webs
Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performance and durability
Crankshafts are fully re-buildable with genuine Hot Rods connecting rods and bearings
Gears are made at a quality level of DIN Class 9 or higher
Stroker Crankshafts
Include all the features and benefits of the standard crankshafts but also features:
Increased stroke for increased displacement and horsepower
Drop-in replacement crankshaft that requires no modification in most applications
CNC machined and dynamically balanced to suite the increased stroke
Uses stock piston in most applications
Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains
Original price
$737.05
-
Original price
$737.05
Original price
$737.05
$737.05
-
$737.05
Current price
$737.05
Product Details
Features
- Crankshafts
- Premier alternative to costly OEM crankshaft
- Sold complete and ready for installation with the original proven Hot Rods connecting rods, top end bearings, and crankshaft webs
- Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performance and durability
- Crankshafts are fully re-buildable with genuine Hot Rods connecting rods and bearings
- Gears are made at a quality level of DIN Class 9 or higher
- Stroker Crankshafts
- Include all the features and benefits of the standard crankshafts but also features:
- Increased stroke for increased displacement and horsepower
- Drop-in replacement crankshaft that requires no modification in most applications
- CNC machined and dynamically balanced to suite the increased stroke
- Uses stock piston in most applications
- Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains
Product Description
Features
- Crankshafts
- Premier alternative to costly OEM crankshaft
- Sold complete and ready for installation with the original proven Hot Rods connecting rods, top end bearings, and crankshaft webs
- Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performance and durability
- Crankshafts are fully re-buildable with genuine Hot Rods connecting rods and bearings
- Gears are made at a quality level of DIN Class 9 or higher
- Stroker Crankshafts
- Include all the features and benefits of the standard crankshafts but also features:
- Increased stroke for increased displacement and horsepower
- Drop-in replacement crankshaft that requires no modification in most applications
- CNC machined and dynamically balanced to suite the increased stroke
- Uses stock piston in most applications
- Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 421-4144 | 4144 | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.