- Includes museum issued collector's manual. Official BMW licensed product.
- 200 part kit. No glue or special tools necessary; build it yourself in about 3 hours
- 1:2 scale transparent working model; see all parts move through the high quality plastic casing
- Working five-speed gearbox; flip through the legendary BMW gearbox and witness the engineering
- Original engine sound; recorded from an actual r90 airhead flat six. Once built, press the button and experience the engine's sights and sounds
BMW R/90-S Flat Twin Airhead Engine Model Kit with Collector's Manual