14 August. Friday 2026
GAS GAS Gas Mc 85 19 16 - 2025 Specifications and Reviews
The 2025 GAS GAS MC 85 19/16 is a lightweight, nimble trials motorcycle engineered for young riders and beginners progressing through competitive trials competition. Known for its exceptional maneuverability and forgiving handling characteristics, it combines a compact wheelbase with premium WP suspension components to deliver precise control over technical terrain. The low seat height and minimal weight make it accessible to developing riders while maintaining the performance demanded by serious youth competitors.
2025
General information | |
| Color Options | Red/black |
| Category | Cross / motocross |
Engine and Transmission Specifications | |
| Starting | Kick |
| Clutch | Wet, multi-disc clutch, Formula hydraulics |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Induction | Carburettor. Keihin PWK 28 |
| Bore x Stroke | 47.0 x 49.0 mm (1.9 x 1.9 inches) |
| Max Torque | 85.0 Nm (8.7 kgf-m or 62.7 ft.lbs) @ 2025 RPM |
| Capacity: | 84.9 ccm (5.18 cubic inches) |
| | |
Physical measures and capacities | |
| Fuel Capacity | 5.00 litres (1.32 US gallons) |
| Wheelbase | 1282 mm (50.5 inches) |
| Ground Clearance | 308 mm (12.1 inches) |
| Seat Height | 871 mm (34.3 inches) If adjustable, lowest setting. |
| Dry Weight | 69.0 kg (152.1 pounds) |
| | |
GAS GAS Gas Mc 85 19 16 dimensions and frame | |
| Wheels | 1.60 x 19´; 1.85 x 16´ |
| Rear Brakes | Single disc |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Single disc |
| Rear Tyre | 90/100-16 |
| Front Tyre | 70/100-19 |
| Rear Wheel Travel | 305 mm (12.0 inches) |
| Rear Suspension | XACT WP PDS mono shock |
| Front Wheel Travel | 278 mm (10.9 inches) |
| Front Suspension | XACT 43 WP Upside-Down fork, 43 mm |
| Frame | Central-tube with double-cradle. Aluminum-reinforced polyamide subframe. |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Rake (fork angle) | 26.5° |
| Exhaust system | Aluminium |
| Driveline | 428, Non-sealed. Primary drive: 20:64. Final13:46. |
| Engine type | Single cylinder, two-stroke |
| Year | 2025 |
| Motorcycle name | GAS GAS MC 85 19-16 |
Performance Profile & Rider Fit
Best For
Track85%
City5%
Cornering90%
Daily Riding5%
Touring5%
Passenger0%
Rider Profile
| Best For | This is a youth-oriented 85cc motocross machine intended for developing junior riders who already have some dirt bike fundamentals, not for adult beginners or first-time riders. |
| Purpose | Built purely for motocross track competition and off-road racing, with a two-stroke engine, long-travel WP suspension, and a lightweight chassis designed to develop race-ready young riders. |
| Rider Fit | Its very low dry weight and compact seat height make it manageable for smaller, younger riders, though the tall-for-its-class 871mm seat still requires reasonable inseam and confidence standing on the pegs. |
| Character | A high-revving, aggressive two-stroke that rewards clutch control and active riding, offering explosive light-bike agility rather than outright top-end power. |
| Not Ideal For | This is not suitable for adult commuting, road use, touring, or carrying a passenger, as it lacks lights, comfort features, and road-legal equipment entirely. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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