DAYTONA ANIMA 150F
INTRODUCTION
Thank you for purchasing an ANIMA 150F Engine. This manual explains the operation, inspection, basic maintenance, and tuning of the engine. If you have any questions, please contact the dealer you purchased the engine/bike from. Please read this manual very carefully before use.
- ANIMA 150F ENGINE is designed strictly FOR COMPETITION USE, ONLY ON A CLOSED COURSE. It is illegal to use this engine on any public road or highway. Off-road use in public space is also illegal. Please check local regulations before use.
- This engine is to be used by EXPERIENCED RIDERS ONLY. A fatal accident may occur unless used by experienced riders or maintained by professional and experienced mechanics.
- The engine is to be maintained by professional and experienced mechanics; otherwise, serious damage may occur.
- This manual explains ONLY THE BASIC operation, inspection, maintenance, and tuning, but it is the customer's responsibility to maintain the engine to the best possible performance, depending on the circumstances at the time.
CUSTOMER’S RESPONSIBILITY & CUSTOMER SERVICE
GENERAL EXCLUSIONS
Any failures caused by the following reasons are NOT considered as defects of the Products:
- Overheating due to improper engine oil temp. control
- ENGINE OIL TEMPERATURE MUST BE CONTROLLED AT 90 DEGREES CELSIUS (194 DEGREES FAHRENHEIT) OR LOWER. Serious damage will occur if engine oil temperature exceeds the limit. It is solely the customer’s responsibility to control the engine oil temperature.
- Installation of parts or accessories not originally equipped on products, including DAYTONA UPGRADE KIT PARTS, designed for top competition riders.
- Abnormal strain, neglect, or abuse.
- Accident or collision damage.
- Modification to original parts.
- Lack of proper maintenance.
- Damage due to improper transportation or use.
THE CUSTOMER’S RESPONSIBILITY
THE CUSTOMER’S RESPONSIBILITY shall be:
- Operate and maintain the Products as specified in the appropriate Owner’s Manual.
CUSTOMER SERVICE
If Products require servicing, you must take them to the authorized dealer appointed by authorized local distributors of DAYTONA. DAYTONA Corp. JAPAN is NOT in the position to handle services of any kind with the customers or authorized dealers due to contracts with authorized local distributors.
GENERAL SPECIFICATIONS
| ENGINE | |
|---|---|
| Engine Weight (Dry) | 21.5 kg |
| Engine type | Air Cooled 4-stroke SOHC |
| Cylinder arrangement | Single cylinder, Horizontally mounted |
| Displacement (ANIMA150f) | 149.74 cm³ |
| Bore × stroke (ANIMA150f) | 62.0 × 49.6 mm (2.441 x 1.953 in) |
| Compression ratio | 12.1 : 1 |
| Starting system | Kick (Kick pedal is NOT included in Engine Kit) |
| Lubrication system | Wet sump |
| Recommended Engine Oil | SAE 10W-40 or higher grade |
| Engine oil capacity | API "SG" or higher grade |
| Periodic oil change | |
| With oil filter replacement | 0.60 L 0.65 L |
| Total amount | 0.70 L |
| * Need more amount of oil when oil cooler is in use | |
| Spark plug | |
| Type/manufacturer | ER9EH / NGK (resistance type) |
| Gap | 0.6 ~ 0.7 mm (0.024 ~ 0.028 in) |
| Clutch type | Wet, Multi-plate 6-disc |
| Transmission | |
| Primary reduction system | Gear |
| Primary reduction ratio | 67/18 (3.722) |
| Transmission type | 4-Speed |
| Gear ratio | (Counter / Main) |
| 1st | 34/13 (2.6153) |
| 2nd | 26/15 (1.7333) |
| 3rd | 25/21 (1.1904) |
| 4th | 22/24 (0.9166) |
| GEAR SHIFT PATTERN | N-1-2-3-4 |
| Electrical | |
| Ignition system | AC-CDI |
| Generator system | AC magneto |
MAINTENANCE SPECIFICATIONS
| Item | Standard | Limit |
|---|---|---|
| Cylinder head Warp limit | 0.05 mm (0.002 in) | |
| Cylinder: Bore size Out of round limit | 62.00 - 62.015 mm (2.4409 - 2.4415 in) | 0.05 mm |
| Camshaft: Drive method Cam dimensions H | Chain drive (Left) 30.18 ~ 30.30 mm | 29.84 mm (1.1748 in) |
| Timing chain No. of links | 94 link | |
| Timing chain adjustment method | Automatic | |
| Valve, valve seat, valve guide: | ||
| Valve clearance (cold) IN EX | 0.05 ~ 0.07 mm (0.0020 ~ 0.0028 in) | |
| Valve dimensions: "A" head diameter IN EX | 24.4 ~ 24.6 mm (0.9606 ~ 0.9685 in) | |
| 20.9 ~ 21.1 mm (0.8228 ~ 0.8307 in) | ||
| "B" face width IN EX | 0.8 ~ 1.0 mm (0.0314 ~ 0.03937 in) | |
| "C" seat width IN EX | 0.8 ~ 1.0 mm (0.0314 ~ 0.03937 in) | |
| "D" margin thickness IN EX | 1.6 mm (0.0630 in) | |
| Stem outside diameter IN EX | 4.470 ~ 4.485 mm (0.17598 ~ 0.1766 in) | |
| 4.470 ~ 4.485 mm (0.17598 ~ 0.1766 in) | ||
| Stem-to-guide clearance IN EX | 0.015 ~ 0.042 mm (0.0005 ~ 0.0016 in) 0.03 ~ 0.057 mm (0.0011 ~ 0.0022 in) | |
| Valve spring: Free length IN (Φ 16.2) EX (Φ 16.2) | 42.59 mm (1.6767 in) | 40.38 mm (1.5897 in) |
PRE-OPERATION INSPECTION AND MAINTENANCE
Before riding for break-in operation, practice, or a race, make sure the engine is in good operating condition. Before using this engine, check the following points.
ENGINE OIL LEVEL INSPECTION
- Start the engine, warm it up for several minutes, and then turn off the engine and wait for a few minutes.
- Place the bike on a level place and hold it upright.
- Check the oil level through the sight glass. The oil level should be between the upper and the central point of the sight glass.
- Add oil to the proper level.
WARNING: Add oil as necessary when installing the oil cooler.
CARBURETOR SETTING
The carburetor is extremely sensitive to foreign matter (dirt, sand, water, etc.). During installation, do not allow foreign matter to get into the carburetor. Always handle the carburetor and its components carefully. Even slight scratches, bends, or damage to carburetor parts may prevent the carburetor from functioning correctly. Carefully perform all servicing with the appropriate tools and without applying excessive force. After installing the carburetor, check that the throttle operates correctly and opens and closes smoothly. It is highly recommended that the carburetor setting is performed by an experienced mechanic to obtain the best possible performance.
Atmospheric conditions and carburetor settings
| Air Temp. | Humidity | Air Pressure (Altitude) | Mixture | Setting |
|---|---|---|---|---|
| High | High | Low (High) | Richer | Leaner |
| Low | Low | High (Low) | Leaner | Richer |
The air density (i.e., concentration of oxygen in the air) determines the richness or leanness of the air/fuel mixture. Therefore, refer to the above table for mixture settings.
- Higher temperature expands the air resulting in reduced density.
- Higher humidity reduces the amount of oxygen in the air due to the presence of water vapor. Lower atmospheric pressure (at high altitude) reduces the air density.
Here is the recommended setting information for KEIHIN PWK33 and PE28 carburetors:
| Item | Recommendation |
|---|---|
| Main Jet | #120-#125 (without UNI Air Filter) |
| Slow Jet | #42 |
| Throttle Valve | #6.0 |
| Jet Needle | W956R-1175W (DAYTONA original) |
| Clip position: In the 3rd groove from the top | |
| Air Screw | 2 return |
For KEIHIN PE28:
| Item | Recommendation |
|---|---|
| Main Jet | #120-#125 (with UNI Air Filter) |
| Slow Jet | #42 |
| Throttle Valve | #2.5 |
| Jet Needle | #69414 / 46JFQ (-2 / Φ 2.505) |
| Air Screw | Clip position: In the 3rd groove from the top 2 return |
IGNITION TIMING SELECTION
ANIMA 150F ENGINE comes with an ignition timing selectable CDI unit.
Notes
- Reduce Timing gives more torque at low-middle RPM levels.
- Advance Timing gives more torque at higher RPM levels than Reduce Timing.
Example (How to select)
- To select Timing (2), connect Yellow and Green wires.
REV LIMITER SELECTION
ANIMA 150F ENGINE comes with a rev limiter selectable CDI unit.
Example (How to select)
- To select Rev Limiter (3) - 12,900 rpm, connect Blue and Green wires.
ENGINE OIL TEMPERATURE CONTROL
WARNING: Engine oil temperature is to be strictly controlled at 90 degrees Celsius (194 degrees Fahrenheit) or lower. Serious damage will occur if engine oil temperature exceeds the limit. It is solely the customer’s responsibility to control the engine oil temperature. Any failures caused by overheating are NOT considered defects of the products. It is highly recommended to use a HIGH-EFFICIENT OIL COOLER and OIL TEMPERATURE GAUGE to protect the engine. Note that engine oil temperature can still exceed 90 degrees Celsius or 194 degrees Fahrenheit even with the recommended OIL COOLER. Thus, customers need to control the oil temperature very carefully.
DAYTONA ANIMA 150F engine exploded view
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