HOT RODS - 4034 - Crankshaft Assembly - OEM Stroke - Yamaha
Serious engine builds require serious components, and the HOT RODS 4034 brings the precision, material quality, and performance that top builders trust. Sold complete with the original proven Hot Rods connecting rods, top-end bearings (unless otherwise noted) and crankshaft webs. Factory assembled and trued to OEM specifications; meets or exceeds OEM in performance and durability. Complete and ready for installation. Completely rebuildable with genuine Hot Rods connecting rods and bearings (unless otherwise noted). Note: Connecting rod side clearance is 0.45 mm - 0.85 mm. Designed for Off-Road applications. Sold individually.
Features
- Sold complete with the original proven Hot Rods connecting rods, top-end bearings (unless otherwise noted) and crankshaft webs
- Factory assembled and trued to OEM specifications; meets or exceeds OEM in performance and durability
- Complete and ready for installation
- Completely rebuildable with genuine Hot Rods connecting rods and bearings (unless otherwise noted)
- Gears are made at a quality level of DIN class 9 or higher
Specs
- Units: Assembly
- Model: 2-Cycle
- Type: OEM Stroke
- Stroke Length: 48.00 mm
- Color/Finish: Steel
- Displacement: 85 cc
- Material: 4140 Steel
- Riding Style: Off-Road
- Product Name: Crankshaft Assembly
- Features: Standard Crankshaft
Frequently Asked Questions - HOT RODS - 4034 - Crankshaft Assembly - OEM Stroke - Yamaha
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
