
Circuit Shock Racer / V-Twin Super Bike
8422-1
311
1995
10+
Price History (Amazon US)
No price history available yet.
About this set
Circuit Shock Racer, released in 1995 under the LEGO Technic banner, is a standout example of mid-nineties mechanical ingenuity that continues to captivate serious collectors and Technic enthusiasts decades after its debut. Set 8422-1 captures the raw, angular aesthetic of competitive motorsport with a bold red and black color scheme that remains visually striking even by today's standards. At 311 pieces, this set punches well above its part count in terms of complexity and playability. The build centers on a sleek, low-slung racing motorcycle complete with a working V-twin engine where the pistons actually move as the wheels turn. Authentic mechanical details such as functioning suspension, a steerable front fork, and a chain-driven drivetrain make the finished model feel genuinely engineered rather than simply assembled. Every system connects to another, rewarding builders who take time to understand the mechanics at work beneath the bodywork. This set is ideally suited to experienced Technic builders who appreciate functional design over decorative complexity. Whether you are revisiting a childhood classic or tracking it down for the first time, 8422-1 offers the kind of tactile, hands-on engineering challenge that defines Technic at its best. The exposed gearing and piston action give the model an almost industrial transparency that more modern sets sometimes conceal behind panels and bodywork. Although Circuit Shock Racer is currently available, its age and enduring reputation among Technic devotees make it a worthwhile acquisition regardless of your collecting strategy. Vintage Technic motorcycle sets from this era tend to hold strong collector interest over time, particularly those featuring working mechanical functions and complete original part inventories. Sealed or near-complete examples with original instructions are especially sought after. Securing a copy now, while it remains accessible, is a sensible move for anyone building a serious Technic collection.
Set Specifications
| Set Number | 8422-1 |
| Name | Circuit Shock Racer / V-Twin Super Bike |
| Theme | Technic |
| Year Released | 1995 |
| Piece Count | 311 |
| Minifigures | 0 |
| Age Range | 10+ |
| Status | Available |
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