CAMSHAFT 10-13 YZF450 EXHAUST, HOT CAMS 4164-1EX STAGE 1, 4164-1E
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Hot Cams Stage 1 Camshaft for Exhaust. This camshaft provides increased intake and exhaust duration for improved breathability and more horsepower, with significantly more mid-range punch and top-end speed for most models. Core trade-in is not required, and it is compatible with most models' stock valve springs and rockers. Adjustable cam sprockets are included with some models. This camshaft set is suitable for most riders and riding situations, offering increased low-mid rpm torque up to 9000 rpm and improved peak torque with no loss at high rpm. Throttle response is also improved. FI remapping is not required but may further enhance overall performance. Supplied with a decompression mechanism. Weight: 462g. Manufacturer: Hot Cams.
- SKU
- 56-C331.EX.STG1
- Brand
- Hot Cams
- Availability
- In Stock (2)
Fitments (4)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YZ 450F | 2010 |
| YAMAHA | YZ 450F | 2011 |
| YAMAHA | YZ 450F | 2012 |
| YAMAHA | YZ 450F | 2013 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Camshaft
- Variant Id
- 252531
FULL DESCRIPTION
Hot Cams Stage 1 Exhaust Camshaft
Unlock enhanced engine performance with the Hot Cams Stage 1 Exhaust Camshaft. This expertly engineered camshaft is designed to optimize your engine's breathing, delivering noticeable gains in horsepower and torque.
Experience a significant boost in mid-range punch and top-end speed, making your motorcycle more responsive and powerful across various riding conditions. The Stage 1 profile is ideal for most riders, providing improved low to mid-RPM torque up to 9000 RPM, along with enhanced peak torque without sacrificing high-RPM performance.
Key Features:
- Increased intake and exhaust duration for improved breathability and horsepower.
- Significantly more mid-range punch and top-end speed.
- Improves throttle response.
- Core trade-in not required; keep your original camshaft.
- Compatible with most stock valve springs and rockers.
- Supplied with a decompression mechanism.
- Fuel injection remapping is not required but can further enhance performance.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
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