X-PRO DB-KK21

X-PRO X17 125cc Automatic Dirt Bike User Manual

Model: DB-KK21

Introduzione

This manual provides essential information for the safe and proper assembly, operation, and maintenance of your X-PRO X17 125cc Automatic Transmission Dirt Bike. Please read this manual thoroughly before operating the vehicle and retain it for future reference.

X-PRO X17 125cc Dirt Bike, front view

Figura 1: Fronte view of the X-PRO X17 125cc Dirt Bike.

Informazioni sulla sicurezza

Always wear appropriate safety gear, including a helmet, eye protection, gloves, and protective clothing, when operating the dirt bike. This vehicle is designed for off-road use only. Never operate over speeds unsafe for your skill or road conditions. Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Assemblaggio e configurazione

Some assembly is required. This section outlines the steps for unpacking and assembling your X-PRO X17 dirt bike. It is recommended to have basic mechanical experience, tools, and assistance for assembly.

Guida video di montaggio

Per una guida visiva, fare riferimento al video ufficiale di montaggio qui sotto:

Video: X-PRO X17 125cc Dirt Bike Assembly Video. This video demonstrates the unpacking and assembly process for the dirt bike. Note: The bike shown in the video may be a different color than your product.

Istruzioni di montaggio passo dopo passo

  1. Unpacking the Crate: Carefully cut the straps and remove the cardboard packaging from the metal crate. Use appropriate tools to remove any zip ties securing components.
  2. X-PRO X17 Dirt Bike in metal crate

    Figure 2: Dirt bike securely packaged within a metal crate.

  3. Rimuovi componenti: Locate and remove all accessory boxes and the front wheel from the crate.
  4. X-PRO X17 Dirt Bike in shipping box

    Figure 3: The dirt bike as it appears in its shipping box.

  5. Remove Bike from Crate: Unscrew the bolts securing the bike to the metal frame. With assistance, carefully lift the bike off the frame and place it on a stable surface or a bike stand.
  6. Install Handlebar Mounts: Open the accessory box and retrieve the handlebar mounts. Install the lower handlebar clamps onto the triple tree, ensuring they are oriented correctly. Secure them with the provided bolts.
  7. Fissare il manubrio: Place the handlebars into the lower clamps. Position the upper handlebar clamps over the handlebars and secure them with the bolts. Ensure the handlebars are centered and tightened securely.
  8. Install Throttle Assembly: Slide the throttle assembly onto the right handlebar. Secure it in place with the provided screws.
  9. Installare il parafango anteriore: Attach the front fender to the front fork assembly using the provided bolts.
  10. Installa la ruota anteriore:
    • Remove the protective plastic from the brake rotor.
    • Inserire i distanziali nel mozzo della ruota.
    • Align the front wheel with the fork legs.
    • Carefully slide the axle through the fork legs and wheel hub.
    • Secure the axle with the nut and tighten it using a wrench.
  11. Install Front Brake Caliper:
    • Remove the protective spacer from the brake caliper.
    • Position the brake caliper over the brake rotor.
    • Align the caliper with the mounting points on the fork leg and secure it with the bolts. Tighten securely.
  12. Collegare la batteria:
    • Remove the seat to access the battery compartment.
    • Connect the positive (+) red cable to the positive terminal of the battery.
    • Connect the negative (-) black cable to the negative terminal of the battery.
    • Assicurarsi che tutti i collegamenti siano ben saldi e sicuri.
  13. Install Handlebar Pad: Place the handlebar pad over the center of the handlebars.

Istruzioni per l'uso

Controllo pre-corsa

  • Livello carburante: Ensure adequate fuel (unleaded gasoline) is in the tank.
  • Livello dell'olio: Check engine oil level before each ride.
  • Pneumatici: Inspect tire pressure and condition. Front Tire: 70/100-17", Rear Tire: 90/100-14".
  • Freni: Verify front and rear brakes are functioning correctly.
  • Catena: Controllare la tensione e la lubrificazione della catena.
  • Elementi di fissaggio: Ensure all nuts and bolts are tightened securely.

Avviamento del motore (avviamento elettrico)

  1. Ruotare la valvola del carburante in posizione "ON".
  2. If the engine is cold, pull the choke lever to the "ON" position.
  3. Girare la chiave di accensione in posizione "ON".
  4. Premere il pulsante di avviamento elettrico.
  5. Once the engine starts, gradually push the choke lever to the "OFF" position as the engine warms up.

Automatic Transmission Operation

The X-PRO X17 features an automatic one-gear transmission, simplifying operation. To move forward, gently apply the throttle. To slow down or stop, release the throttle and apply the brakes. There is no clutch lever or gear shifting required.

Manutenzione

Regular maintenance is crucial for the longevity and safe operation of your dirt bike. Perform the following checks and services at recommended intervals:

  • Cambio dell'olio: Change engine oil after the first 5 hours of operation, then every 10-15 hours or as specified in a detailed service manual (not included here).
  • Filtro dell'aria: Clean or replace the air filter regularly, especially when riding in dusty conditions.
  • Candela: Ispezionare e pulire periodicamente la candela. Sostituirla se usurata.
  • Manutenzione della catena: Clean, lubricate, and adjust chain tension every few rides.
  • Sistema frenante: Check brake fluid levels and inspect brake pads for wear. Bleed brakes if necessary.
  • Elementi di fissaggio: Periodically check and tighten all nuts, bolts, and fasteners.
  • Pneumatici: Monitor tire pressure and inspect for damage or excessive wear.

Risoluzione dei problemi

This section provides basic troubleshooting steps for common issues. For complex problems, consult a qualified technician.

  • Il motore non si avvia:
    • Controllare il livello del carburante.
    • Ensure ignition key is "ON".
    • Verify battery connections are secure and battery is charged.
    • Controllare che la candela non sia sporca o danneggiata.
    • Ensure choke is used correctly for cold starts.
  • Perdita di potenza:
    • Controllare che il filtro dell'aria non sia intasato.
    • Inspect fuel lines and carburetor for blockages.
    • Verify spark plug condition.
  • Freni non efficaci:
    • Controllare il livello del liquido dei freni.
    • Controllare l'usura delle pastiglie dei freni.
    • Look for air in the brake lines (may require bleeding).

Specifiche

CaratteristicaSpecificazione
Motore125cc, 4-Stroke, Single Cylinder, Air Cooled
TrasmissioneAutomatic One Gear
Avvia il sistemaAvviamento elettrico
Coppia massima8.8(1±10%)/5500(1±5%)
Potenza massima6.3(1±10%)/7500(1±5%) Kw/r/m
CarburatorePZ26 Jingke Carburetor
Tipo di accensioneCDI
Velocità massima45+ Mph (Dependent on rider weight and road conditions)
TelaioCradle Type Steel Tube Frame
Forcella anterioreInverted 45*48-700mm Forks, Non-Adjustable
Forcella posteriore⌀10*275mm, Non-Adjustable
Freno anterioreHydraulic Single Piston Caliper, 210mm Disc
Freno posterioreHydraulic Single Piston Caliper, 190mm Disc
Pneumatico anteriore70/100-17"
Pneumatico posteriore90/100-14"
Peso netto151 libbre
Peso lordo181 libbre
Capacità di peso209 libbre
Lunghezza totale64.2"
Larghezza complessiva29.52"
Altezza totale41.34"
Passo42.32"
Altezza da terra13.58"
Capacità del carburante3.5L / 0.92 Gal
Altezza del sedile32.7"
Interruttore di spegnimento del motore
Freno a pedale

Garanzia e supporto

The X-PRO X17 125cc Dirt Bike comes with a Garanzia di 90 giorni contro i difetti di fabbricazione. For warranty claims, technical support, or to purchase parts, please contact X-PRO customer service. You can also visit the official X-PRO Store per ulteriori informazioni.

© 2026 X-PRO. All rights reserved. Information in this manual is subject to change without notice.

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