- Contact
- Site 100% français
-
Login
-
- Bienvenue
- Login
- Créer un compte
-
- shopping_cart Cart 0
Pas de produit
-
0.00€
- Livraison Livraison offerte! *excluding motorcycles
-
Total 0,00 €
Motocross CRZ ERZ - 250cc PRO 4T - 18"/21"
13x
14x
16x
18x
24x
36x
48x
60x
72x
84x
...
129.83 € / months
Your purchase for 56.37 € / months
Amount to pay today
0 €
Total credit amount
1499 €
Interest (excl. optional insurance)
530.55 €
(excluding optional insurance) 22.99 %
Pourquoi vous allez l'adorer !
- Vertical 4T 250cc ZONGSHEN Engine 17hp
- + 1.5hp thanks to the INOX POWERBOMB exhaust
- 5-Speed Gearbox - Reinforced oil bath clutch
- Seat Height 92cm
- Competition Frame - Double tubular steel reinforcement
- Aluminum Rims 18" + 21"
- KKE Hydraulic Fork 830mm
- KKE 450mm Linkage Shock Absorber
- CRZ French Brand created in 2006
- Recreational/Sport Leisure – Safe
- Not approved for public roads. Motorized vehicle intended exclusively for recreational use.
Motocross CRZ ERZ 250cc PRO 4T 18"/21"
The new ERZ 250cc PRO air-cooled 17hp from CRZ will charm you with its large black 18"/21" aluminum wheels equipped with Gripster front and rear.
Note: Not approved for public roads. Motorized vehicle intended exclusively for recreational and sports use.
Motocross CRZ ERZ PRO 250cc 18"/21"
PRO VERSION
The ERZ Motocross range from the CRZ brand offers several different configurations:
| Features: | ERZ PRO 250cc | ERZ PRO 300cc | ERZ 300L (liquid) |
| Rims | 6063 Aluminum 18"/21" with front/rear Gripster | 6063 Aluminum 18"/21" with front/rear Gripster | 6063 Aluminum 18"/21" with front/rear Gripster |
| Frame | Double cradle perimeter steel | Double cradle perimeter steel | Double cradle perimeter steel |
| Engine |
250cc ZONGSHEN 5 Speeds HP: 17 +1.5hp = 18.5hp |
300cc ZONGSHEN 5 Speeds HP: 22hp +1.5hp = 22.5hp |
300cc ZONGSHEN Liquid 4 Valves 5 Speeds HP: 27.5hp +1.5hp = 29hp |
| Cooling | Air | Air | Liquid |
| Maximum Torque | 17Nm/5500rpm | 22Nm/6500 rpm | 23N.m/7000 rpm |
| Maximum Power | 12Kw/7000 rpm | 16Kw/8500 rpm | 20kw/8500 rpm |
| Exhaust |
Full INOX with powerbomb 4PERF Cartridge +1.5hp |
Full INOX with powerbomb 4PERF Cartridge +1.5hp |
Full INOX with powerbomb 4PERF Cartridge +1.5hp |
| Suspensions |
KKE Fork 840mm Aluminum triple clamp: Ø51/54mm KKE linkage shock absorber: 450mm |
KKE Fork 840mm Aluminum triple clamp: Ø51/54mm KKE linkage shock absorber: 450mm |
KKE Fork 910mm Adjustable Compression/Rebound Aluminum triple clamp - Ø53/58.5mm KKE Adjustable Shock 480mm Compression/Rebound with remote reservoir |
| Seat Height | 92cm | 92cm | 94cm |
| Chain Pitch | 520 | 520 | 520 |
| Wheelbase | 1320mm | 1320mm | 1480mm |
Highlights of the ERZ 250cc
- ZONGSHEN 250cc Engine : 12kw at 8.5KW (8500 rpm) — Powerful and reliable, it is the perfect Enduro engine for all levels.
-
Chassis : Reinforced tubular frame developed by the French brand CRZ with a removable rear loop, often copied but never equaled, guaranteed up to 2 years.
-
Braking : Its braking consists of two 230 mm discs, clamped by a double piston at the front and a single piston at the rear.
-
ERZ Racing Exhaust : Its full stainless steel line with POWERBOMB will allow you to gain up to 1.5 hp, improving the performance of the ZONGSHEN engine.
-
VSHOCK Suspension : Choice components in the world of motocross, the fork is 845 mm and the shock absorber is 345 mm with 1000 LBS, offering an excellent performance/price ratio.
-
Electric + kick start : No more difficult starts thanks to the electric starter which facilitates the ignition of the ZONGSHEN engine.
-
Large capacity 6.3-liter tank : Essential for Enduro use, it allows long riding sessions without interruption.
-
Seat height : At 92 cm, with 18" rims at the rear and 21" at the front, this size is ideal for people measuring between 1.70 m and 1.90 m.
Advantages of linkage mounting
A linkage shock absorber increases the progressiveness between the wheel movement and the shock absorber travel, improving riding comfort and shock absorption. This explains the length of the shock absorber, which is longer than a classic shock absorber.
Mounting
All our vehicles are delivered pre-assembled on a pallet by a specialized carrier. You will only need to complete the assembly of a few easy parts (handlebar, front wheel, shock absorber axle).
Once the assembly is complete, if the factory settings are not fully adapted to your environment, check out our YouTube channel (Mini MX) for mechanical tutorials and assembly videos.
Our workshop remains at your disposal to support you throughout your experience at 09.72.39.05.37 (free call), by email at [email protected] or via online chat.
YouTube channel link : Mini MX
Important information
The oil contained in the engine is storage oil; it is imperative to change it upon vehicle arrival.
Recommended maintenance packs
Putoline:
- 1x PUTOLINE 4T 10w40 Semi-Synthetic DX4 1L engine oil
- 1x PUTOLINE 500 ml carburetor cleaner spray
- 1x PUTOLINE 500 ml Drytec chain lubricant spray
Ipone:
- 1x IPONE 10.4 4T 10W40 1L engine oil
- 1x IPONE X-TREM 500ml Off Road chain grease
All spare parts available for the 250cc PRO via the Micro Fiche or via the category specially designed for the 250cc PRO but also in the generic categories of the minimx site.
TECHNICAL MICRO FICHE 250CC PRO => CLICK HERE <=
SPARE PARTS CATEGORY 250CC PRO => CLICK HERE <=
Motorization
| Kick Start Size | 16mm (Big Size) |
|---|---|
| Engine Type | Single cylinder 250cc ZONGSHEN 4 Stroke |
| Engine Capacity | 250cc |
| Cooling Type | Air Cooling |
| Carburator | KEIHIN PE28 |
| Clutch | Manuel 5 Vitesses (1N2345) Multiplaque à bain d'huile |
| Start Up | Kick and electric starter |
| Exaust | INOX Racing Exhaust with POWERBOMB (ERZ PRO 250/300) |
| Fuel | Unleaded 95 / 98 |
| Clutch Type | Manual |
| Ignition | Digital CDI |
|---|---|
| Motorization | Thermal (gasoline) |
| Speed KM/H | 110 and more km/h |
| Number of CVs | 17hp |
| Compression Ratio | 9.0:1 |
| Maximum torque | 17/5500Nm/trs/min |
| Maximum Power | 12Kw/7000trs/min |
| Horizontal/Vertical Motor | Vertical |
| 4 Stroke / 2 Stroke | 4 Stroke |
Cycle Parts
| Frame | High Tensile Steel Frame with Central Tube |
|---|---|
| Plastic Kit | new, ERZ |
| Oil Engine Capacity | 900 ml |
| Fuel Tank Capacity | 7,5 Liters |
| Fuel Tank | Type KTM |
|---|---|
| Swing Arm | High Strength Steel Swing Arm 560mm |
| Cycle Part | CRZ ERZ PRO 250/300cc |
Dimensions/Size
| Weight | 105Kg |
|---|---|
| Seat Height | 92 cm |
| Select by age | 16 year, 15 year, 17 year, 18 year and more |
| Allowed weight | 120Kg |
| Ground clearance | 35 cm |
|---|---|
| Age group | Adults |
| Select your size CM | 1m65 and more (For Adults) |
| Packing Size | 1460x460x830mm |
Suspension
| Front Fork | KKE 830mm Adjustable Inverted Hydraulic Fork, 180mm Travel (51/53mm) |
|---|---|
| Rear Shock | KKE 450mm shock absorber on connecting rod, travel 90mm |
| Clamp | Aluminum - Ø51/54mm |
| Handle Bar | 28,6mm |
|---|---|
| Adjustable Compression/Rebound | Yes |
Braking system
| Brake System Front and Rear | Double Piston Front Brake Kit (CRZ ERZ PRO 250/300cc)
Single Piston Rear Brake Kit (CRZ ERZ PRO 250/300cc) |
|---|---|
| Disc Diameter | new |
| Front Disc Diameter | new |
|---|
Tire
| Rear and Front Wheel | Front Aluminum Rims 1.60 x 21" (15mm Axle)
2.15 x 18" Aluminum Rear Rim (15mm Axle) |
|---|---|
| Wheel Size | 18"/21" |
| Rear tire | 100/90-18" |
| Front tire | 80/100-21" |
|---|---|
| Rims | 6063 Aluminium, Gravity Cast Hub, Avant: 1.6x21", Arriere: 2.15x18" |
Chain and Drive
| Transmission | 5 Speeds (1N2345) |
|---|---|
| Chain Size | 520 |
| Sprocket Size | 20mm |
| Number of teeth Sprocket | 13 teeth |
| Number of teeth Crown | 47 teeth |
|---|---|
| Wheelbase | 1320mm |
| Transmission Chain | chain 520 , Front: 13 Teeth, Rear: 47 Teeth |
Electrical System
| Voltage | 12V |
|---|
Handlebars/Controls
| HandleBar | Tapered Aluminum 6061 |
|---|
| Clutch Lever | Clutch lever with starter (CRZ ERZ PRO) |
|---|
Others
| Color | Red |
|---|---|
| Warranty | 1 month Engine (Running-in period) 3 months cycle part |
| Brand | CRZ |
| Vintage | 2026 |
| Seat | KTM-L |
| Type of bike | Motocross |
|---|---|
| Type of use | Non homologué pour la voie publique. Véhicule motorisé destiné exclusivement à un usage récréatif et sportif. |
| Shipping origin | France |
| Delivery Label | Motocross 2 |
8 other products in the same category:
Motocross CRZ ERZ - 300cc PRO S - 18"/21"
Motocross Mini MX BIG R 300cc - 18"/21"
Motocross Mini MX BIG R 300cc - 18"/21"
Motocross CRZ ERZ - 250cc PRO 4T - 18"/21"
Motocross Mini MX BIG R 300cc - 18"/21"
Motocross Mini MX BIG R 300cc - 18"/21"
Mini MX Big S 250cc Motocross 18"/21" - Green - 2026
Pourquoi vous allez l'adorer !
- Vertical 4T 250cc ZONGSHEN Engine 17hp
- + 1.5hp thanks to the INOX POWERBOMB exhaust
- 5-Speed Gearbox - Reinforced oil bath clutch
- Seat Height 92cm
- Competition Frame - Double tubular steel reinforcement
- Aluminum Rims 18" + 21"
- KKE Hydraulic Fork 830mm
- KKE 450mm Linkage Shock Absorber
- CRZ French Brand created in 2006
- Recreational/Sport Leisure – Safe
- Not approved for public roads. Motorized vehicle intended exclusively for recreational use.
Thanks!
We are always ready to meet our customers and provide the necessary goods at a better price.
NOUS ALIGNONS NOS PRIX
Les prix web changent souvent. Malgré tous nos efforts, si vous constatez des prix différents sur un autre site , faîtes-nous le savoir, nous ferons tout notre possible pour nous aligner sur le prix.
Partagez nous le lien vers ce produit dans un autre magasin proposant un prix inférieur.





See spare parts and microfiches
Les plus
Description
Fiche
FAQ
Reviews
