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Description
Take your performance to new heights with a Jet Kit for your vehicles. Increase power and improve performance throughout the entire RPM range, while improving throttle response and smoothness. These Jet Kits take the guesswork out of tuning your vehicles.
Whether you’re rolling with a stock vehicles or you’ve made some modifications, our Jet Kit will optimize your air/fuel ratio to eliminate rough spots and help you take control of your vehicles’s power. You can go with a Stage 1 Jet Kit to give your stock engine a 5% boost of horsepower or send it all the way up to Stage 3 if you’ve already made major modifications to your vehicles.
STAGE 1 DETAILS
Perfect for vehicles with a stock engine using the stock airbox, air filter, and pipes. Stage 1 Jet Kits are engineered to improve throttle response and deliver approximately 5% more horsepower than stock. These kits are fully adjustable to allow the use of well-designed aftermarket pipes and stock replacement air filters, like K&N.
STAGE 2 DETAILS
If you’ve made slight modifications to your vehicles, but still crave more performance, a Stage 2 Jet Kit is the solution. With a Stage 2 Jet Kit, you could see power gains of approximately 8%. This kit is intended for vehicles with stock or mildly tuned engines using a well - designed aftermarket pipe with a modified airbox and a stock replacement air filter.
FEATURES
- 5-8% power range.
- Fully adjustable.
- Increases power and drivability.
- For carbureted vehicles only.
Technical Specifications
- MFG. Part Number 3243
Vehicle Information
Yamaha Radian 600 Motorcycle - Street (1986-1990)
The Yamaha Radian 600 (model YX600), produced from 1986 to 1990, was a versatile sport/touring or "standard" motorcycle. Known for its "parts-bin" construction, it utilized components from other Yamaha models to offer an affordable and enjoyable ride. It featured a four-stroke, transverse four-cylinder, DOHC, air-cooled engine with 4 valves per cylinder, displacing 599 cc (or 598 cc). This engine delivered a claimed 66 hp (49.2 kW) at 9500 rpm and 51.9 Nm (38.3 ft-lbs) of torque at 7500 rpm. The Radian 600 was offered as a single model, the YX600 Radian, without distinct trim levels. Its styling was a modernized take on the Universal Japanese Motorcycle (UJM). The Radian's engine was derived from the Yamaha XJ600 but was slightly detuned for improved low-end and mid-range torque through smaller carburetors, a recalibrated exhaust, and revised intake-cam timing. The frame was adapted from the XJ550 Maxim, reinforced for the 600cc engine. Throughout its 1986-1990 production, Yamaha made very few changes. The only notable mid-cycle alteration occurred in 1989, when the alternator was relocated from behind the cylinder bank to the left end of the crankshaft. FAQ:
Q: Is this part compatible with my Yamaha Radian 600?
A: To ensure perfect fitment, please use the year and edition selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Initial: 1,000 km or 1 month. Subsequent: Every 6,000 km or 6 months. | Check oil level before each ride. |
| Spark Plugs | Every 6,000 km and 12,000 km | Inspect, clean, and replace if necessary. |
| Air Filter | Every 6,000 km and 12,000 km | Clean and replace if necessary. More frequent replacement if riding in unusually wet or dusty areas. |
| Drive Chain | Every 1,000 km | Check slack, alignment, and condition. Lubricate after washing, rain, or riding in dusty conditions. |