Cross Bushing Q870-333102 by CFMOTO

Genuine CFMoto Cross Bushing — OEM Part #Q870-333102

A clicking CV joint or torn boot will leave you stranded if you ignore it. The genuine CFMoto Cross Bushing restores factory strength and articulation on your CFMoto ATV or UTV, with the original spline count, length and joint angles.

Axles, CV joints, bearings and hubs carry power to the wheels while the suspension cycles through its travel. They take constant shock loads, and any wear shows up as clicking, vibration or play. This part is confirmed for 6 CFMoto models from 2025. See the full fitment list below.

Cross Bushing at a Glance

• OEM part number: Q870-333102
• Brand: CFMOTO (genuine factory part)
• Part type: Axle Hardware
• Fits: CForce ATV and UForce utility UTV models, 2025
• Condition: New

CFMoto Models and Years This Cross Bushing Fits

Genuine CFMoto part #Q870-333102 fits the models and years below. To be certain, match the part number to the factory parts diagram for your machine or contact us with your VIN before ordering.

CFMoto CForce ATV Fitment

CFMoto UForce utility UTV Fitment

Why Choose a Genuine CFMoto OEM Cross Bushing?

• Exact spline count and length for a direct fit
• Factory CV joint angles for full suspension travel
• Designed for the torque of the listed engines
• Sealed boots and bearings to keep out water and grit
• Sold by Witchdoctors, a CFMoto OEM parts source with factory part numbers and diagrams for every listing

Features and Materials

Key Features

• Genuine CFMoto OEM axle or hub part, part #Q870-333102
• Matches original spline, length and bearing dimensions
• Heat-treated shafts and joints where applicable
• Boots and seals designed for mud and water
• Fits the listed CFMoto models without modification

Materials and Construction

CFMoto axles use heat-treated alloy steel shafts and CV joints packed with high-temperature grease and sealed with thermoplastic or rubber boots. Hubs and bearings use hardened steel races and seals designed for water crossings and mud.

Common Reasons Riders Replace This Part

• Replacing an axle with a clicking or broken CV joint
• Fixing torn boots before dirt ruins the joint
• Replacing worn wheel bearings and hubs
• Repairs after a hard impact or broken axle

Signs Your Cross Bushing Needs Replacing

• Clicking or popping when turning under power
• Torn or leaking CV boots with grease slung around the wheel
• Vibration at speed or under acceleration
• Play or grinding in the wheel bearing
• A broken axle or wheel that will not drive

Installation Tips

1. Raise and support the machine safely and remove the wheel.
2. Remove the axle nut. Many CFMoto axle nuts are single-use, so replace it.
3. Separate the suspension as needed to remove the old axle, keeping the boot off sharp edges.
4. Install the new part, making sure the splines fully seat and the circlip engages.
5. Torque the axle nut and suspension hardware to spec, then reinstall the wheel and test-ride.

Not sure whether to tackle it yourself? Read when to seek professional help or DIY before you start.

CFMoto Parts Diagrams for This Part

Part #Q870-333102 appears in these factory CFMoto parts diagrams. Open the diagram for your model to see exactly where it goes and which parts are installed with it:

• Gearbox Rear Axle Assembly diagram — 2025 CFMoto UForce U10 Pro Highland
• Gearbox Rear Axle Assembly diagram — 2025 CFMoto UForce U10 Pro
• Gearbox Rear Axle Assembly diagram — 2025 CFMoto UForce U10XL Pro
• Gearbox Rear Axle Assembly diagram — 2025 CFMoto UForce U10XL Pro Highland

Other OEM Parts in This Assembly

Doing the job right? These genuine CFMoto parts are installed alongside the Cross Bushing and are often replaced at the same time:

• CFMoto Bolt (#0010-023008-00001)
• CFMoto Shift Fork Block (#Q890-310010)
• CFMoto Wire Clamp (#6WWV-030080-8000)
• CFMoto Gearbox (#0NYV-06010Z-3010)
• CFMoto Spherical Washer (#Q870-333109)
• CFMoto Planet Gear Shaft, Short (#Q870-333107)

Recommended Accessories and Maintenance Supplies

Pair your Cross Bushing with these parts and supplies:

• UTV axles — OEM-style and heavy-duty axles
• CV boots — CV boot kits and clamps
• Wheel bearings — Wheel bearings and seal kits
• Bearing grease and lubricants — Grease for bearings and joints
• CFMoto OEM parts diagrams — find every factory part for your model

Helpful Guides from the Witchdoctors Blog

• Failing UTV & ATV Axle Shaft Symptoms: Signs, Causes & Fixes
• How Do I Know if My UTV or ATV CV Joint Is Ruined?
• UTV CV Boots Buyer’s Guide: OEM vs. Aftermarket Options
• CFMoto OEM vs. Aftermarket Parts: Which Is Better?

Frequently Asked Questions

What is the OEM part number for this CFMoto Cross Bushing?

The genuine CFMoto part number is Q870-333102. Use it to match this part to your factory parts diagram.

Which CFMoto models does part #Q870-333102 fit?

It fits the CForce 800 Touring (2025); UForce 800 XL (2025); UForce U10 Pro (2025); UForce U10 Pro Highland (2025); UForce U10XL Pro (2025); UForce U10XL Pro Highland (2025).

Is this a genuine CFMoto part?

Yes. This is a genuine CFMOTO OEM part, the same part number used by CFMoto at the factory, not an aftermarket copy.

Do I need a new axle nut?

Many CFMoto axle nuts are designed for one use. Check the parts diagram and replace the nut and cotter pin if specified.

Can I replace just the CV boot?

If the joint is not clicking and the grease is clean, a boot kit can work. If dirt or water got in, replacing the axle is usually the better choice.

Is OEM as strong as a heavy-duty aftermarket axle?

It is built to CFMoto's factory standard for stock machines. If you run much larger tires or a lift, a heavy-duty axle may be worth considering.

Order Your Genuine CFMoto Cross Bushing Today

Get your CFMoto ATV or UTV back to factory condition. Add the genuine CFMoto Cross Bushing (part #Q870-333102) to your cart today, and order the related parts above at the same time so you can finish the job in one go.

• How long will it take to receive my order?
• Shipping and return policy
• Questions about fitment? Contact us
• Shop all CFMoto OEM parts

Where to Ride Your CFMoto

Ready to put your machine to work? These off-road parks welcome both ATVs and UTVs. Check each park's current rules, vehicle-width limits and permit requirements before you go.

• Hollister Hills SVRA — Hollister, California: a state vehicular recreation area with designated ATV and 4x4 areas
• Sand Flats Recreation Area — Moab, Utah: home of Hell's Revenge and other slickrock trails