Dynojet Jet Kit
PT07001292 (MFG #: 3243)
$146.99
Sale price
$146.99
Regular price
$146.99
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Dynojet Jet Kit for Yamaha Seca II 600 Motorcycle - Street
Dynojet Jet Kit for Yamaha Seca II 600 Motorcycle - Street
$146.99
Sale price
$146.99
Regular price
$146.99
SKU:PT07001292
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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 Seca II 600 Motorcycle - Street (1992-1998)
The Yamaha Seca II 600, also known as the XJ600S Diversion in many markets, was produced from 1992 to 1998 for North American and Australian riders. Designed as an affordable, mid-size motorcycle, it offered a blend of practicality and versatility. It featured a reliable 598cc (or 599cc) air-cooled, 8-valve, inline-four engine with dual overhead camshafts (DOHC). This engine delivered approximately 61 horsepower (45 kW) at 8,500 rpm and 55 Nm of torque at 7,000 rpm, tuned for strong low- and midrange performance. Fueling was managed by four 28mm Mikuni constant-velocity carburetors. The Seca II primarily referred to the faired XJ600S version, while an unfaired XJ600N was available in other regions from 1995. While its core design remained consistent, the Seca II received several notable improvements throughout its production. Significant updates included new carburetors and an electric fuel pump in 1996, alongside a redesigned front fairing and headlight. The 1998 model year brought substantial upgrades, featuring 41mm front fork stanchions and the addition of twin front floating disc brakes, enhancing both handling and stopping power. FAQ:
Q: How can I confirm parts compatibility for my Yamaha Seca II 600?
A: To ensure you select the correct parts, please use the year and model selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil & Filter | Every 7,000 km or 6 months | Replace oil filter with every engine oil change. |
| Spark Plugs | Replace every 12,000 km or 12 months | Check condition, adjust gap, and clean at each general service interval (6,000 km or 6 months). Standard gap: 0.7-0.8 mm. |
| Air Filter | Clean regularly, replace if necessary | Clean carefully. More frequent service if ridden in unusually wet or dusty conditions. |
It is always recommended to consult the specific owner's manual for your model year, as minor discrepancies can exist.