Yamaha RX-Z
From Wikipedia, the free encyclopedia
ManufacturerYamaha Motor Company
Production
- April 1985 – July 2011
 2007 RX-Z Catalyzer modified for highway racing in Malaysia. | |
| Manufacturer | Yamaha Motor Company |
|---|---|
| Parent company | Yamaha Corporation |
| Production |
|
| Class | Naked bike |
| Engine | 133 cc (8.1 cu in) two-stroke, |
| Bore / stroke | 56.0 mm × 54.0 mm (2.20 in × 2.13 in) |
| Compression ratio | 7.0:1[1] |
| Power | 20 hp (15 kW) @ 8,500 rpm[1] |
| Torque | 1.85 kgf (4.1 lbf) @ 7,500 rpm[1] |
| Transmission | 5-speed (first generation 1985 to 1987) / 6-speed (still the 1st generation from 1988 to 1989 to the 2nd generation from 1990 until the last generation from 2004 to 2011) manual transmission |
| Suspension | Front: Telescopic fork Rear: Dual shocks swingarm |
| Brakes | Front: Disc Rear: Drum |
| Tires | 80/90-18 45H front, 90/90-18 51H rear |
| Wheelbase | 1,300 mm (51 in) |
| Dimensions | L: 1,990 mm (78 in) W: 725 mm (28.5 in) H: 1,160 mm (46 in) |
| Seat height | 770 mm (30 in) |
| Weight | 106 kg (234 lb)[1] (dry) n/a (wet) |
| Fuel capacity | 13 L (3.4 US gal) |
| Related | |
The Yamaha RX-Z 135 was a two-stroke naked bike manufactured by Yamaha Motor Corporation. It was introduced in April 1985 and sold in Malaysia, Singapore and Thailand. Production ended in July 2011.[2]
