LEGO Mini CLAAS XERION 42102
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Retailer prices for 42102 are sorted by the latest lowest price.
Retailer pricesPrice history 42102
Full price history at a glance.
We check Dutch retailers every day. This graph shows the full daily-low price series we have for this set.
Daily lowest price tracked across 2 Dutch retailers. The dotted line marks LEGO's recommended retail price.
Source: daily measurement at 2 Dutch retailers, 8 Jan 2026 – 16 May 2026. RRP via LEGO.com.
| Date | Price | Retailer | Stock |
|---|---|---|---|
| €29,99 | Steentjesplein | In stock | |
| €29,99 | Steentjesplein | In stock | |
| €36,25 | Bol.com | In stock | |
| €30,99 | Bol.com | In stock | |
| €36,25 | Bol.com | In stock | |
| €36,25 | Bol.com | In stock | |
| €39,00 | Bol.com | In stock | |
| €39,00 | Bol.com | In stock | |
| €39,00 | Bol.com | In stock | |
| €39,00 | Bol.com | In stock | |
| €32,50 | Bol.com | In stock | |
| €32,50 | Bol.com | In stock |
Price will likely move slightly.
Calibrated forecast based on historical pricing, seasonal patterns and retailer behavior. Tuned conservatively: rather cautious than optimistic.
Signal is mixed. Small movements are more likely than a big drop.
Projected price path
About this set
What to know about LEGO 42102 before you buy.
Youngsters with a passion for farming toys will love this LEGO® Technic™ (42102) Mini CLAAS XERION toy tractor set. Developed in collaboration with the world-famous tractor maker CLAAS, it features the iconic green, red, and gray color scheme, just like the real CLAAS XERION tractor. This cool tractor model is also full of functionality, giving kids even more play opportunities. The small tractor toy with big featuresWith working steering, this tractor model features a rotary cutter driven by the wheels. Kids will love lifting and lowering the cutter, just like the real thing. Time to gather the harvest? No problem! With its 2-in-1 design, this model can be rebuilt into a Harvester, so the fun continues.Play and learn with LEGO Technic building toysKnow a building fan who is ready for a new challenge? LEGO Technic sets are a great choice. With printed instructions, this LEGO tractor set also comes with Instructions PLUS, making it extra fun to build. Available in the LEGO Life app for smartphones and tablets, it has zoom and rotate viewing tools to help kids build the LEGO brick versions independently. Build, play, and rebuild. There's plenty for kids to discover with this LEGO® Technic™ Mini CLAAS XERION (42102) tractor. A super gift for boys and girls who love farm tractor toys. Rebuild into a Harvester for extra fun. Working steering and a rotary cutter driven by the wheels give kids a great introduction to engineering and lets them create their own small tractor adventures. Kids can build the Mini CLAAS XERION tractor to tackle jobs around the farm, then rebuild the model into a cool Harvester, so the play lasts even longer. Designed for tractor lovers and building fans, this classic Mini CLAAS XERION tractor makes a thoughtful present if you're looking for the best gifts for boys and girls aged 7+. Measuring over 5" (14cm) long, 2" (7cm) high, and 3" (8cm) wide, this small tractor toy is the ideal size for role-play adventures. It looks super on display with other toy farm equipment too. Kids eager to get building their mini tractor toy? Great news! This toy tractor set doesn't require batteries, so play can start immediately. Find instructions for this toy tractor building set in the box, with instructions for the Harvester online. Or download the digital Instructions PLUS from the LEGO Life app to bring the building process to life. Open up a whole new world of building fun for young LEGO® fans with LEGO Technic™. With realistic vehicle designs and awesome functions, the fun goes on long after the model is built. LEGO® Technic™ plastic model kits meet the highest industry standards. This ensures they are consistent, compatible, and connect easily every time. LEGO® Technic™ plastic model kits are thoroughly tested to ensure that every one of these unique toys meets the highest global safety and quality standards.
All about this set
Background, build experience, collector context, and buying notes in one story.
Youngsters with a passion for farming toys will love this LEGO® Technic™ (42102) Mini CLAAS XERION toy tractor set. Developed in collaboration with the world-famous tractor maker CLAAS, it features the iconic green, red, and gray color scheme, just like the real CLAAS XERION tractor. This cool tractor model is also full of functionality, giving kids even more play opportunities. The small tractor toy with big featuresWith working steering, this tractor model features a rotary cutter driven by the wheels. Kids will love lifting and lowering the cutter, just like the real thing. Time to gather the harvest? No problem! With its 2-in-1 design, this model can be rebuilt into a Harvester, so the fun continues.Play and learn with LEGO Technic building toysKnow a building fan who is ready for a new challenge? LEGO Technic sets are a great choice. With printed instructions, this LEGO tractor set also comes with Instructions PLUS, making it extra fun to build. Available in the LEGO Life app for smartphones and tablets, it has zoom and rotate viewing tools to help kids build the LEGO brick versions independently. Build, play, and rebuild. There's plenty for kids to discover with this LEGO® Technic™ Mini CLAAS XERION (42102) tractor. A super gift for boys and girls who love farm tractor toys. Rebuild into a Harvester for extra fun. Working steering and a rotary cutter driven by the wheels give kids a great introduction to engineering and lets them create their own small tractor adventures. Kids can build the Mini CLAAS XERION tractor to tackle jobs around the farm, then rebuild the model into a cool Harvester, so the play lasts even longer. Designed for tractor lovers and building fans, this classic Mini CLAAS XERION tractor makes a thoughtful present if you're looking for the best gifts for boys and girls aged 7+. Measuring over 5" (14cm) long, 2" (7cm) high, and 3" (8cm) wide, this small tractor toy is the ideal size for role-play adventures. It looks super on display with other toy farm equipment too. Kids eager to get building their mini tractor toy? Great news! This toy tractor set doesn't require batteries, so play can start immediately. Find instructions for this toy tractor building set in the box, with instructions for the Harvester online. Or download the digital Instructions PLUS from the LEGO Life app to bring the building process to life. Open up a whole new world of building fun for young LEGO® fans with LEGO Technic™. With realistic vehicle designs and awesome functions, the fun goes on long after the model is built. LEGO® Technic™ plastic model kits meet the highest industry standards. This ensures they are consistent, compatible, and connect easily every time. LEGO® Technic™ plastic model kits are thoroughly tested to ensure that every one of these unique toys meets the highest global safety and quality standards.
When current prices are available, buying context appears here.
Instructions & specifications
Dimensions, pieces, build steps, and the official PDF building instruction.
Parts inventory
Known set data around pieces and build context.
Technic Pins
Technic Axle Pin with Friction Ridges Lengthwise
Part ID 43093 · Blue
Qty 11
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
Part ID 6558 · Blue
Qty 11
Technic Axle Pin without Friction Ridges Lengthwise
Part ID 3749 · Tan
Qty 4
Technic Pin with Friction Ridges Lengthwise and Center Slots
Part ID 2780 · Black
Qty 1
Technic Bushes
Technic Bush
Part ID 3713 · Red
Qty 5
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Part ID 32123b · Light Bluish Gray
Qty 1
Technic Axles
Technic Axle 3
Part ID 4519 · Light Bluish Gray
Qty 5
Technic Axle 3 with Stop
Part ID 24316 · Reddish Brown
Qty 2
Technic Axle 5
Part ID 32073 · Yellow
Qty 1
Technic Axle 4
Part ID 3705 · Black
Qty 1
Technic Axle 6
Part ID 3706 · Red
Qty 1
Technic Axle 7
Part ID 44294 · Light Bluish Gray
Qty 1
Technic Axle 4 with Stop
Part ID 87083 · Dark Bluish Gray
Qty 1
Technic Connectors
Technic Axle and Pin Connector Angled #1
Part ID 32013 · Black
Qty 4
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
Part ID 42003 · Black
Qty 3
Technic Pin Connector Hub Perpendicular 3L with 4 Pins
Part ID 48989 · Light Bluish Gray
Qty 3
Technic Axle and Pin Connector Perpendicular
Part ID 6536 · Red
Qty 2
Technic Axle Connector Smooth [with x Hole + Orientation]
Part ID 59443 · Dark Bluish Gray
Qty 1
Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder]
Part ID 61904 · Dark Bluish Gray
Qty 1
Technic Pin Connector Round [Slotted]
Part ID 62462 · Red
Qty 1
Technic Beams
Technic Beam 1 x 2 Thick
Part ID 43857 · Black
Qty 4
Technic Beam 2 x 4 L-Shape Thick
Part ID 32140 · Lime
Qty 3
Technic Beam 2 x 4 L-Shape Thick
Part ID 32140 · Black
Qty 3
Technic Beam 1 x 3 Thick
Part ID 32523 · Dark Bluish Gray
Qty 3
Technic Beam 1 x 5 Thin with Axle Holes on Ends
Part ID 11478 · Red
Qty 2
Technic Beam 2 x 4 L-Shape Thick
Part ID 32140 · White
Qty 2
Technic Beam 1 x 7 Thick
Part ID 32524 · Dark Bluish Gray
Qty 2
Technic Beam 3 x 5 L-Shape Thick
Part ID 32526 · Lime
Qty 2
Technic Beam 1 x 3 Thick
Part ID 32523 · White
Qty 1
Technic Beam 1 x 7 Thick
Part ID 32524 · Red
Qty 1
Technic Beam 3 x 5 L-Shape Thick
Part ID 32526 · Dark Bluish Gray
Qty 1
Technic Beam 1 x 2 Thick
Part ID 43857 · Lime
Qty 1
Technic Beam 1 x 3 Thin
Part ID 6632 · Light Bluish Gray
Qty 1
Wheels and Tyres
Wheel 18mm x 14mm with Axle Hole, Fake Bolts and Shallow Spokes
Part ID 55982 · Red
Qty 4
Tyre 30.4 x 14 Offset Tread [Centre Band]
Part ID 92402 · Black
Qty 4
Technic Gears
Technic Gear 12 Tooth Double Bevel
Part ID 32270 · Black
Qty 3
Technic Gear 16 Tooth Reinforced [New Style]
Part ID 94925 · Light Bluish Gray
Qty 3
Technic Gear 36 Tooth Double Bevel
Part ID 32498 · Black
Qty 2
Technic Gear 20 Tooth Bevel
Part ID 32198 · Tan
Qty 1
Technic Gear 12 Tooth Bevel
Part ID 6589 · Tan
Qty 1
Technic Panels
Technic Panel Fairing #21 5L Small Smooth, Side B
Part ID 11946 · Lime
Qty 1
Technic Panel Fairing #22 5L Small Smooth, Side A
Part ID 11947 · Lime
Qty 1
Technic Beams Special
Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]
Part ID 14720 · Light Bluish Gray
Qty 1
Technic Beam 3 x 0.5 Liftarm with Boss and Pin Semi-Reduced
Part ID 33299b · Black
Qty 1
Stickers
Retailer reviews
Summarized retailer review data when available.
All retailer prices
Current prices, stock and discounts per retailer.
Price context
Lowest, highest and average price for this set.
This context is based on 32 price points across 0 retailers. The chart on the page remains the full interactive source.
Price forecast
Conservative baseline for the next period.
The signal is mixed. Small movements are more likely than a large drop.
FAQ & set details
Pieces, year, RRP and retailer coverage.
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