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Z10 / Z10-4

CFMOTO Z10 Owner's Hub

The Z10 is CFMOTO's flagship sport side-by-side and the newest platform in the lineup, built around a 999 cc inline triple and the OmniDrive CVT. Because it is new, good information is thin, and the wrong assumption to make is that it takes ZForce parts. It does not. The Z10 is OmniDrive, so CVTech clutch components from the ZForce 800 and 950 will not fit, and this page excludes them. It also asks for full-synthetic 5W-40 rated API SP or better, uses a TORCH BN8RTI plug rather than an NGK, and shares one case between the transmission and rear differential holding about 3.17 quarts. The service figures below are transcribed from the 2026 owner's manual. Parts that fit, the upgrade order, and the relevant guides follow.

Z10 / Z10-4 Service Specs

The numbers you need before you start a job — 999 cc liquid-cooled inline triple, EFI, 2026. Figures are from the current CFMOTO owner's manual for this machine; check yours if you run an earlier model year.

Z10 / Z10-4 service specifications and fluid capacities
Engine oilSAE 5W-40, API SP or higher, full synthetic — refill 4.01 qt (3.8 L) with a new filter; 3.69 qt (3.5 L) oil only with a new filter
Transmission / rear diffSAE 75W-90 GL-5 — 3.17 qt (3 L)
Front gearcaseSAE 80W-90 GL-5 — 9.5 oz (280 ml)
CoolantOAT (organic acid technology) — never mix with IAT — 6.87 qt (6.5 L), 50% coolant / 50% distilled water
Fuel89 octane or higher, unleaded — 11.89 gal (45 L) tank
Spark plugTORCH BN8RTI, gap 0.031 ± 0.004 in (0.8 ± 0.1 mm)
Tire pressure22 psi (150 kPa) front / 22 psi (150 kPa) rear
Torquedrain bolt 25.8 ft-lb (35 N·m)

Maintenance Schedule

Whichever interval arrives first is the one that counts. CFMOTO counts frequent mud, water, sand, dust, heavy hauling or towing, and repeated short trips as severe use. If that describes how you ride, cut every interval below in half.

Z10 / Z10-4 periodic maintenance intervals
ItemHoursCalendarMiles
Engine oil, filter & strainerChange yearly even if you have not reached the hour or mileage figure.100 h12 months1,000 mi
Front gearcase oilInspect level between changes.100 h12 months1,000 mi
Transmission / rear differential oilOne shared case on this platform. Inspect level between changes.100 h12 months1,000 mi
Cooling systemTest coolant strength; pressure test yearly.50 h6 months500 mi
Engine air filterInspect every ride. Replace when dirty — the paper element is not washable.——500 mi
CVT air intake screen / filterClean the screen, replace if damaged. The most-skipped job on this list and a direct cause of belt failure.——500 mi
CVT drive beltInspect for glazing, cracking and width loss.100 h12 months1,000 mi
CVT drive & driven pulleysClean the sheaves and inspect for wear.100 h12 months1,000 mi
Spark plugInspect; replace if worn or fouled.100 h24 months2,000 mi
Valve clearanceInspect and adjust. A dealer job on these engines.100 h—2,000 mi
Brake padsInspect pad thickness.10-100 hMonthly100 mi
Fuel filter & hosesReplace the filter and high-pressure hoses every 4 years regardless.100 h24 months2,000 mi
General lubricationGrease all fittings, pivots and cables.—3 months500 mi

Showing 17 products

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8 Gang Switch Panel Kit

accessories electrical

8 Gang Switch Panel Kit

8 Gang switch panel for 12-24V vehicles. 60A rated, 1,200W max. Plug-and-play with reverse polarity & thermal protection.

Universal UTV wiring.

$169.99
CFMOTO 40A Fuse Repair Kit

accessories electrical

CFMOTO 40A Fuse Repair Kit

40A fuse upgrade kit with marine-grade connectors. Fits ALL CFMOTO machines, all year models.

Fits every CFMOTO, all years.

$24.99
CFMOTO Stage 3 Performance Air Filter

filters

CFMOTO Stage 3 Performance Air Filter

High-performance Stage 3 air filter by GSE. Industrial-grade filtration, more HP, better dust protection than competitors. Select by OEM part number.

By model. Gen3 CForce 800/1000, UForce 1000/1000XL, CForce 600, UForce 600, ZForce 800 Trail/950 Sport G2, etc.

From $79.99
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CFMOTO Clutch Bolt Upgrade Kit (OmniDrive Primary)

clutch kits parts

CFMOTO Clutch Bolt Upgrade Kit (OmniDrive Primary)

Clutch bolt upgrade kit for CFMOTO OmniDrive primary clutch. Fits 2024+ Gen 3 CForce, UForce 800 XL, 2025+ U10 models.

OmniDrive primary: Gen3 CForce, UForce 800XL, U10, Z10.

$19.99

Where to start

Upgrade Path

Do these in order. Each stage builds on the one before it, and skipping to the end usually means paying twice.

Stage 1

Belt & filters first

A fresh belt and a clean CVT intake screen come before anything else. OmniDrive machines run hot, and a restricted intake cooks belts.

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Stage 2

OmniDrive clutch kit

Purpose-built for the OmniDrive CVT. Smoother engagement, lower drivetrain heat, and noticeably longer belt life under load.

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Stage 3

OmniDrive service tools

You cannot get a belt in or out of an OmniDrive secondary without the right spreader. Buy it once and service the machine yourself.

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Learn

Guides for This Machine

CFMOTO Clutch Kit Buyer's Guide: CVTech vs OmniDrive

CFMOTO uses two different CVT clutch systems across its lineup: CVTech (Trailbloc) and OmniDrive. Choosing the wrong kit means wasted money and poor performance. This guide breaks down which system your machine has and which aftermarket kit you need.

CFMOTO Maintenance Schedule by Model

Every CFMOTO service interval in one place, plus the fluid capacities for ten machines. Which interval actually counts, what severe use does to the numbers, and the jobs owners most often skip.

CFMOTO Coolant Change & OAT Coolant Spec

CFMOTO builds every liquid-cooled engine around OAT coolant, and mixing it with the green stuff causes real damage. Capacities per model, the mix ratio, and how often to actually test it.

CFMOTO Break-In Period & First Service

The first 20 hours decide how long your CFMOTO lasts. The throttle limits, what not to do, and the 20-hour service that clears out break-in debris.

Other Machines

UForce 1000 / 1000 XL

UForce 800 XL

UForce 600

U10 Pro / Highland

ZForce 950

ZForce 800 Trail

CForce ATV

CForce 600

All CFMOTO parts

FAQ

Z10 Questions

Running a Z10 and not finding your part?

The Z10 is new enough that catalogs are still catching up. Send us your VIN and what you need, and we will source it or tell you straight that we cannot.

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