---
product_id: 347887533
title: "Hot Cams 4100-1 Camshaft"
brand: "hot cams"
price: "€ 313.33"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/347887533-hot-cams-4100-1-camshaft
store_origin: ES
region: Spain
---

# Fits stock valve springs & rockers Boosted acceleration & bottom-end power True drop-in cam, no mods needed Hot Cams 4100-1 Camshaft

**Brand:** hot cams
**Price:** € 313.33
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock your ATV’s hidden beast mode with zero fuss!

## Quick Answers

- **What is this?** Hot Cams 4100-1 Camshaft by hot cams
- **How much does it cost?** € 313.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/347887533-hot-cams-4100-1-camshaft)

## Best For

- hot cams enthusiasts

## Why This Product

- Trusted hot cams brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Upgrade:** True drop-in camshaft—no valve spring changes required, saving you time and hassle.
- • **Power Where It Counts:** Enhanced bottom-end torque and acceleration for that unbeatable off-road punch.
- • **Precision Engineering:** Machined exterior ensures durability and peak performance under rugged conditions.
- • **Seamless Compatibility:** Designed specifically for Yamaha YFM 660 F Grizzly & YXR 660 F Rhino models (2002-2008).
- • **Lightweight Performance:** At just 615g, it delivers power without weighing down your ride.

## Overview

The Hot Cams 4100-1 Camshaft is a precision-machined, true drop-in upgrade for Yamaha YFM 660 F Grizzly and YXR 660 F Rhino models (2002-2008). It boosts acceleration and bottom-end power without requiring valve spring or rocker modifications, delivering enhanced performance with seamless installation.

## Description

Hot Cams 4100-1 Camshaft

## Features

- ATV Yamaha YFM 660 F Grizzly 4x4 2002. ATV Yamaha YFM 660 F Grizzly 4x4 2003. ATV Yamaha YFM 660 F Grizzly 4x4 2004. ATV Yamaha YFM 660 F Grizzly 4x4 2005. ATV Yamaha YFM 660 F Grizzly 4x4 2006. ATV Yamaha YFM 660 F Grizzly 4x4 2007. ATV Yamaha YFM 660 F Grizzly 4x4 2008. UTV Yamaha YXR 660 F Rhino 660 2004. UTV Yamaha YXR 660 F Rhino 660 2005. UTV Yamaha YXR 660 F Rhino 660 2006. UTV Yamaha YXR 660 F Rhino 660 2007.
- Single cam moto: True drop-in cam.
- No valve spring change needed.
- Improved acceleration, more bottom end, and no top-end loss.
- Uses stock valve springs and rockers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hot Cams |
| Brand | Hot Cams |
| Model | 4100-1 |
| Product Dimensions | 7.62 x 7.62 x 24.77 cm; 615 g |
| Item model number | 4100-1 |
| Exterior | Machined |
| Manufacturer Part Number | 4100-1 |
| OEM Part Number | Yamaha YXR 660 F Rhino 660 04 05 06 07 |
| Item Weight | 615 g |

## Images

![Hot Cams 4100-1 Camshaft - Image 1](https://m.media-amazon.com/images/I/71fR3jtxhSS.jpg)

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**Shop now:** [https://www.desertcart.es/products/347887533-hot-cams-4100-1-camshaft](https://www.desertcart.es/products/347887533-hot-cams-4100-1-camshaft)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-25*