TM Racing MX 85 Junior Cross - 2004 Specifications and Reviews
The 2004 TM Racing MX 85 Junior Cross is a lightweight 85cc super motard designed for young amateur riders transitioning to competitive racing. Its potent 2-stroke engine with high 17.2:1 compression delivers impressive power delivery for its class, while the quality Paioli and WP suspension setup provides excellent handling on mixed terrain. Known for its aggressive performance and reliability, this machine remains a popular choice for junior motocross competitors.
2004
General information | |
| Category | Super motard |
| Year | 2004 |
| Model | TM racing MX 85 Junior Cross |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Fuel system | Carburettor |
| Bore x stroke | 47.8 x 47.0 mm (1.9 x 1.9 inches) |
| Compression | 17.2:1 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 85.00 ccm (5.19 cubic inches) |
| | |
Physical measures and capacities | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 90/100-16 |
| Front tyre dimensions | 70/100-17 |
| Rear suspension | WP |
| Front suspension | Paioli USD 46 (optional Ohlins) |
| Frame type | Cr-Mo steel |
Speed and acceleration | |
| Fuel capacity | 9.00 litres (2.38 gallons) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track65%
City15%
Cornering75%
Daily Riding10%
Touring5%
Passenger0%
Rider Profile
| Best For | This is a junior-class competition minibike built for young or lightweight novice racers, not adult or experienced street riders. |
| Purpose | It is designed specifically for supermoto-style junior racing on tight, technical circuits rather than general road use. |
| Rider Fit | Its small 85cc two-stroke engine and compact chassis suit lightweight young riders still developing race craft. |
| Character | It is a sharp, high-revving, flickable little race tool that rewards aggressive throttle and body-weight input. |
| Not Ideal For | It is not suitable for adult daily commuting, touring, passengers, or anyone seeking comfort or long-distance capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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