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Description
The EBC Brakes CKF kit is a tough carbon fibre impregnated moto-x/ATV clutch which is longer lasting and grippier than standard cork based units (friction plates only).
Carbon fibre clutch plates are designed to handle the higher temperatures encountered in racing while being gentle enough for every day riding. Each kit is measured to the perfect stack height and should only be fitted as a whole kit. Soak clutch plates in the correct quantity of manufacturer's recommended drive case oil before installation.
Never use automatic transmission fluid. We strongly recommend that this clutch is fitted by a professionally trained mechanic. It is best to fit new clutch springs at the time of changing clutch plates due to heat fatigue of old springs. We sell a range of clutch spring sets. Before riding your motorcycle please ensure you are comfortable with the new lever force and can easily disengage the clutch with minimal hand pressure. Have an experienced rider test the machine.
FEATURES
- Include carbon fiber impregnated friction plates
- Tough clutch plates extend engine life
- Improve drive
- Increase the heat threshold of the clutch
- Improve rider feel
Technical Specifications
- MFG. Part Number CKF1151
Vehicle Information
KTM 300 EXC Dirt Bike (1990-2023)
The KTM 300 EXC, an iconic two-stroke enduro motorcycle, has been a dominant force from 1990 to 2023. Throughout these years, it has consistently featured a powerful 293-297 cc engine, typically producing 47-55 horsepower. This model is renowned for its continuous evolution in design and technology, adapting to the demands of off-road riding. Over its long production run, the 300 EXC has seen several significant generational shifts. Early models established its reputation, leading to the introduction of KTM's PDS rear suspension in 1998. A major leap occurred in 2008 when the 300 EXC became one of the first two-stroke enduro bikes to feature electric start as standard. The mid-2010s brought another revolution with the introduction of Transfer Port Injection (TPI) fuel injection, first in Europe in 2018 and then widely adopted in North America, enhancing efficiency and emissions. The 2023 model year marked the beginning of a new engine generation for some 300 models, further refining performance. Various trims like the Six Days and US-specific XC/XC-W models offered specialized configurations. FAQ:
Q: How can I ensure I select the correct parts for my KTM 300 EXC?
A: Due to the numerous evolutions and specific trims between 1990 and 2023, it is crucial to use our year and edition selector on the product page to guarantee compatibility. Q: Were there different versions of the 300 EXC for various markets?
A: Yes, for example, the 300 XC and 300 XC-W models were introduced in 2006 as US-specific replacements for the 300 EXC in that market. Always use the year and edition selector to find parts for your specific model.
Maintenance
| Component | Interval | Details |
| Engine/Gear Oil & Oil Filter | 5 to 20 hours | More frequently for aggressive or race-level riding (5 hours). Includes oil filter. |
| Air Filter | 5 to 15 hours | Clean and re-oil regularly, more often in dusty conditions. |
| Spark Plug | Check regularly | Replace if needed. Owner's manuals typically recommend checking and replacing as required. |
| Coolant | Check regularly | Check level and replace according to owner's manual or if contaminated. |
| Top-End Inspections (Piston/Rings/Cylinder) | 30 to 80 hours | Piston, rings, and cylinder inspection. More frequently for aggressive riding (30 hours). KTM recommends a new piston every 80 hours for non-competition use. |
| Bottom-End Inspections (Crankshaft/Bearings) | 50 to 100 hours | Crankshaft and bearing inspection. |