Crankshafts
HOT RODS Crankshaft Assembly - Stroker - Yamaha
Brand: HOT RODS
SKU: P1963662650295
$540.70
$486.63
Taxes and shipping calculated at checkout.
Stroker Crankshaft
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Only 3 left in stock
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Product Details
Highlights
- Factory assembled and trued to OEM specifications.
- Drop in replacement crankshaft requires no modification unless noted.
- CNC machined and dynamically balanced to suit the increased stroke.
- Add +2.00 mm to +4.00 mm of stroke depending on application.
- Uses stock piston unless noted.
- Main bearings not included.
- Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains.
- Not re-buildable as the rods are shorter than OEM.
- Heavy Duty Crankshaft.
- Connecting rod side clearance is 0.30 mm - 0.55 mm.
- Heavy-duty +4.00 mm increased engine stroke makes 379 cc.
- Requires use of Stroker piston.
- Includes:.
- Crankshaft.
- MAG Crankshaft Bearing.
Premier performance and displacement increasing crankshafts that are sold complete and ready for installation with proven Hot Rods connecting rods, top end bearings and crankshaft webs.
Specifications
| Color/Finish | Steel |
|---|---|
| Displacement | 379 cc |
| Material | 4140 Steel |
| Model | 4-Cycle |
| Riding Style | ATV |
| Stroke Length | 68,50 mm |
| Stroke Length Metric | 68.50 mm |
| Type | Stroker |
| Units | Assembly |
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