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LEGO Ninjago Series 71783 Kai's Mech Rider EVO- Auzzi Store01 / 7
Overview

Stunning LEGO® NINJAGO® motorbike and mech playset

Little builders aged 7+ and fans of cool vehicles can stage their own good vs. evil fantasy showdowns with this action-packed Kai’s Mech Rider EVO (71783) playset. It features a possible mech and a cool motorcycle, which can be upgraded into a bigger model by adding golden side panels and a large golden blade.

Good vs. evil clashes
This building set includes 4 minifigures: Kai and Nya, both armed with swords; Bone King, with his own sword; and Bone Hunter, with a bone mattock and a sword. For succeeding in their challenge, kids are rewarded with a collectible Focus banner that can be displayed on the Ninja motorcycle.

A fun digital experience for LEGO builders
Let the LEGO Builder app guide you and your child on an easy and intuitive building adventure. Zoom in and rotate models in 3D, save sets, and track your progress.

  • Ninja vehicle Kids and passionate motorbike fans have all they need to play out battles with this NINJAGO® Kai’s Mech Rider EVO (71783) playset featuring a ninja motorbike and mech
  • 4 minifigures: The Playset includes 2 ninja warriors, Kai and Nya, armed with swords and 2 villains, Bone King and Bone Hunter, armed with their own weapons
  • Upgrade the model: The ninja motorcycle can be upgraded by kids into a bigger and more powerful model by adding a large golden blade and flaming tailpipes
  • Collectible banner: When kids succeed in their challenge and win the battle, they are rewarded with a Focus banner to display from the ninja bike
  • More ninja action: Look out for Lloyd’s Mech Battle EVO (71781), Cole’s Earth Dragon EVO (71782), Jay’s Lightning Jet EVO (71784) and other sets in the LEGO® NINJAGO® range
  • Fun LEGO® gift idea: This 312-piece toy for kids aged 7+ lets them play as they build and can be given for any occasion as an everyday treat, birthday present or holiday gift
  • Play and display Measuring over 3.5 in. (10 cm) high, 9.5 in. (25 cm) long and 3.5 in. (9 cm) wide, the motorcycle can be displayed by passionate ninja fans between playtimes
  • A new way to build The LEGO® Builder app guides kids on an intuitive building adventure. They can save sets, track their progress and zoom in and rotate models in 3D while they build
  • Premium quality: For more than 6 decades, LEGO® bricks have been made to ensure they connect consistently every time
  • Safety assurance: LEGO® building bricks meet stringent global safety standards

Specifications

    Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.

    Shipping & Returns

    Shipping

    Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney:

    • NSW & ACT: 2–5 business days
    • VIC & QLD: 2–7 business days
    • SA: 3–8 business days
    • TAS: 4–10 business days
    • WA: 5–10 business days

    Tracking is provided on dispatch. Remote postcodes may incur additional fees.

    30-day change-of-mind returns

    We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.

    A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.

    Faulty or damaged on arrival

    If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.

    Warranty

    12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.

    The warranty does not cover:

    • Damage caused by misuse, incorrect installation, or modification.
    • Damage during delivery (claim under shipping policy instead).
    • Normal wear and tear.

    To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.

    LEGO Ninjago Series 71783 Kai's Mech Rider EVO

    BUILT TO LAST

    Designed for Australian conditions

    Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.

    LEGO Ninjago Series 71783 Kai's Mech Rider EVO

    AUTOMATION

    Smart automation, set and forget

    Time-saving design with intuitive controls. Set it once and let it work for you, freeing up your time for what matters most.

    LEGO Ninjago Series 71783 Kai's Mech Rider EVO

    AUSSIE SUPPORT

    Backed by genuine Australian support

    Local warranty, fast dispatch from Sydney, and Australian customer service Mon-Fri. We are a real business with real people, just a phone call away.

    What customers say

    Reviews

    4.5
    ★★★★★
    Based on 271 verified reviews
    5★ 195
    4★ 48
    3★ 16
    2★ 5
    1★ 7
    Write a review
    Olivia D. Verified buyer · Adelaide

    Genuinely happy with this ninjago series 71783 kai's mech rider...

    Bought the lego ninjago series 71783 kai's mech rider evo after comparing a few options. Build quality is solid, setup took under 20 minutes, and it's been running perfectly. Fast dispatch from Sydney — arrived in 5 days. Would recommend.

    Grace H. Verified buyer · Wollongong

    Exactly what I needed

    This ninjago series 71783 kai's mech rider... does what it promises. Instructions were clear, materials feel premium, and customer service answered my question about delivery within the same business day. Recommend for anyone considering it.

    Lily B. Verified buyer · Darwin

    Good ninjago series 71783 kai's mech rider... — minor packaging issue

    The ninjago series 71783 kai's mech rider... itself is great. Packaging had a small dent on arrival but the item inside was fine. Took off one star for the box, not the product. Would still buy again.

    Still curious

    Frequently asked

    How fast will I receive my order?

    Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney: NSW/ACT 2–5 days, VIC/QLD 2–7 days, SA 3–8 days, TAS 4–10 days, WA 5–10 days. Tracking is provided on dispatch.

    Can I return this if I change my mind?

    Yes — 30-day change-of-mind return on most unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return; a restocking fee 7–25% applies plus return postage.

    What warranty comes with my purchase?

    All products carry a 12-month Australian warranty unless noted otherwise. Warranty excludes misuse and delivery damage. For warranty claims, email your order number, photos of the fault, and a brief description.

    Which payment methods can I use?

    Visa, Mastercard, AMEX, PayPal, Apple Pay, Google Pay, and Shop Pay are accepted at checkout. All transactions are processed over a secure encrypted connection.

    Is this product genuine and Australian-stocked?

    Yes. Auzzi Store is a registered Australian business (ABN 79 670 758 782). All products are stocked locally in our Sydney warehouse, backed by Australian warranty and Australian customer support.

    How do I contact customer support?

    Visit our Contact page and our customer support team will respond within one business day.

    Why Aussies Shop With Auzzi

    A registered Australian business with real local support, transparent pricing, and fair returns.

    Australian Business
    ABN 79 670 758 782. Registered in Australia.
    Fast Australia-Wide Dispatch
    Ships fast from our Sydney warehouse.
    Secure SSL Checkout
    Card, PayPal, Apple Pay, Google Pay accepted.
    30-Day Returns
    Change-of-mind returns within 30 days.

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