Beta Motorcycles EVO 4-Stroke 2020 Owner'S Manual Download Page 3

Page: 3 / 73

IMPORTANT

We recommend you to check all the tightenings after the ﬁrst one

or two hours’ ride over rough ground. Special attention should

be paid to the following parts:

rear sprocket

ensure that the footrests are properly ﬁxed

front/rear brake levers/calipers/discs

check that the plastics are properly fastened

engine bolts

shock absorber bolts/swingarm

wheel hubs/spokes

rear frame

pipe connections

tensioning the chain

IMPORTANT

In the event of interventions on the vehicle, contact Betamotor

after-sales service.

Summary of Contents for EVO 4-Stroke 2020

Page 1: ...4 STROKE 2020 OWNERS MANUAL W W W B E T A U S A C O M...

Page 2: ...need to properly operate and maintain your motorcycle The data speci cations and images shown in this manual does not constitute an engagement on the part of BETAMOTOR S p A BETAMOTOR reserves the rig...

Page 3: ...lowing parts rear sprocket ensure that the footrests are properly xed front rear brake levers calipers discs check that the plastics are properly fastened engine bolts shock absorber bolts swingarm wh...

Page 4: ...dicator operating instructions 20 Checks before and after use 24 Breaking in 24 Fuelling 25 Startup 26 Engine shut down 26 CHAPTER 3 ADJUSTMENTS 27 Key to symbols 28 Clutch 28 Adjustment of gas cleara...

Page 5: ...ght 59 Rear tail light 60 Turn indicators 60 Cleaning the vehicle 61 Prolonged inactivity 62 Scheduled maintenance vehicle 63 Tightening torque overview 64 CHAPTER 5 REMOVING AND INSTALLING SUPERSTRUC...

Page 6: ...rked with this symbol can entail a personal hazard INTEGRITY OF THE VEHICLE Failure to respect information marked with this symbol can entail serious damage to the vehicle and termination of the warra...

Page 7: ...er ride abreast with other vehicles Do not tow and avoid being towed by other vehicles Always keep a safe distance from other vehicles Do not start off while the vehicle is on its stand Avoid swaying...

Page 8: ...icle 9 Main parts 9 Speci cations 10 Weight 10 Vehicle dimensions 10 Tyres 10 Capacities 10 Front suspension 10 Rear suspension 10 Front brake 11 Rear brake 11 Engine 11 Carburetor 11 Gear box 11 Elec...

Page 9: ...FICATION Frame identi cation data A are stamped on the right side of the steering head tube ENGINE IDENTIFICATION Engine identi cation data B are stamped in the area shown in the picture WARNING Tampe...

Page 10: ...tand 8 Fork 9 Rider s footrests 10 Lower bumper 11 Engine 12 Front mudguard 13 Rear mudguard 14 Kick start 15 Gear lever 16 Rear brake lever 17 Front brake lever 18 Clutch lever 19 Throttle 20 Number...

Page 11: ...uel tank 2 8 liters coolant circuit 600 ml engine oil 900 ml FRONT SUSPENSION Wheel excursion mm 166 right fork leg left fork leg K spring N mm X 7 6 Oil type Fuchs 5113D SAE 5 Oil quantity g 297 Regi...

Page 12: ...system carburetor CARBURETOR Carburetor type SE BSR33 79 Main jet 80 Slow jet 15 Start jet 60 Needle 5D132 Needle position from top 1 Air screw turns from all closed 2 1 2 Cooling system forced liquid...

Page 13: ...1 GENERAL INFORMATION 12 EN ELECTRICAL SYSTEM ELECTRICAL DIAGRAM Key to colours Bi White Ve Green Ma Brown Vi Purple Bl Blue Ne Black Gi Yellow Rs Red Ar Orange Az Sky blue Ro Pink Gr Grey...

Page 14: ...warning light 12 Speed sensor 13 Horn button 14 Flash to pass button 15 Light switch 16 Turn signal switch 17 Control group 18 L H front turn indicator 12V 6W 19 Intermittence 20 Socket OBD 21 Rear b...

Page 15: ...5 wt Air Filter Oil Motul Air Filter Oil Air Filter Cleaner Motul Air Filter Clean Grease Motul Tech 300 Evo 2 Stroke Models Premix Oil Motul 800 2T Transmission Oil Motul Transoil Expert 10w40 Brake...

Page 16: ...ol 17 Gearchange lever 18 Brake pedal 18 Kick start 18 Keys 19 Device against unhautorised use 19 Digital rpm indicator operating instructions 20 Main parts 20 Warning lights 20 Adjust button function...

Page 17: ...the tank to the carburetor A fuel supply always enabled The fuel passes from the tank to the carburetor even with the engine off STARTER The starter lever 1 is located on the car burettor To use pull...

Page 18: ...itch shifting lever left or right activates the left or right indicators To disable direction indicators move the lever to the centre position RH SWITCH The off switch is positioned on the right hand...

Page 19: ...The kick start pedal is located on the left side of the engine The upper part is rotat able SIDE STAND Press down side stand with the foot and lean the vehicle against it Ensure that the ground is so...

Page 20: ...end From this position turn the key clockwise and remove it In so doing the rear wheel will be locked To disable the device Insert the key into the lock and turn counterclockwise Release the key until...

Page 21: ...o setup distance to record the testing time Speed Log Average speed and max speed record Adjust Button Press the Adjust button in the main screen to switch between ODO Trip A B Total Hour meter Hour m...

Page 22: ...seconds to change the speed unit Press the Adjust button to switch from trip A to trip B When the trip A is selected hold pressing the Adjustbutton for 3 seconds to reset the trip A Press the Adjust b...

Page 23: ...witch from Speed Record back to main screen Press and hold the Select button for 3 seconds to reset the Speed Record NOTE Average speed and the Max speed display in the 3 seconds rotation The main scr...

Page 24: ...e age setting screen Press the Adjust button to set the speed ometer ODO setting Press the Adjust button to enter the actual ODO viewing display Press the Select button to enter the User ODO setting P...

Page 25: ...7 i i i V iV i i v i i i i L i lights the indicators the warning lights and the horn U 7 i V V i v i vv i i BREAKING IN The breaking in period lasts approximately 5 hours during which it is advisable...

Page 26: ...open well ventilated area Pay special attention so that the fuel does not come into contact with hot parts of the vehicle Immediately clean up any spilled fuel WARNING Risk of poisoning Fuel is poiso...

Page 27: ...16 start the engine wait a few seconds then return the starter to its original position HOT STARTING operate the hot start WITHOUT step ping on the gas to start the vehicle wait a few seconds then ret...

Page 28: ...lerator 29 Adjusting the idle speed 29 Handlebar adjustment 29 Adjusting fork 30 Adjusting the rebound damper 30 Adjusting the spring preload 30 Shock absorber 30 Adjusting the rebound damper 30 Adjus...

Page 29: ...ver has been changed register 2 must be changed to restore the initial correct clearance The idle stroke of push rod must not be less than 0 9 mm ATTENTION reduced clearance leads to premature wear of...

Page 30: ...Tighten ring 1 1 20Nm ACCELERATOR ADJUSTING THE IDLE SPEED In order to perform this operation correctly we advise you to do it when the engine is hot connecting an electric revolution counter to the s...

Page 31: ...R The hydraulic brake unit in extension deter mines the behaviour in the extension phase of the shock absorber and can be adjusted using screw 1 Turning clockwise increases the action of the brake in...

Page 32: ...the spring preload and consequently the shock absorber preload or anticlockwise to decrease it After obtaining the desired preload turn counter ring 1 until it stops against adjust ing ring 2 For sta...

Page 33: ...load HEADLIGHT ADJUSTMENT U i Li i L changing the inclination of the optical unit by turning the screw 1 and the nut 2 U Vi i i V i i i L not on the stand 10 metres from a verti cal wall U i i i i v i...

Page 34: ...ckness control 46 Rear brake 47 Check the level of the rear brake uid 47 Restoring the level of the rear brake uid 47 Bleeding the rear brake 48 Rear brake lining control 49 Brake disc thickness contr...

Page 35: ...een the limits indi cated in the picture Otherwise restore the oil level through 2 Use the oil indicated on page 16 in the Recommended lubricants and liquids table REPLACEMENT Always perform the repla...

Page 36: ...carefully and blow it through with compressed air Check for damage to the O rings and replace them if necessary Re t all the parts and tighten the plug to 15 Nm Perform the same procedure for the lter...

Page 37: ...too and replace it if necessary Change the lter and re t the cover tightening the three M6x20 bolts to 10 Nm Pour in the quantity of oil indicated on page 10 Use the oil indicated on page 14 in the R...

Page 38: ...t the ller cap and the vent screw Use the liquid indicated on page 14 in the Recommended lubricants and liquids table WARNING Never unscrew the ller cap of the radiator when the engine is hot Danger o...

Page 39: ...d starts to over ow the screw 6 Tighten screw 3 7 Place the vehicle as shown and pro ceed to lling 8 Reapply the loading cap 1 The amounts of liquid are shown on page 10 Use the liquid indicated on a...

Page 40: ...g it towards the radiator AIR FILTER Check after every ride REMOVING AND FITTING AIR FILTER To access the lter Loosen the fastening screw 1 of the rear cover 1 with the eyes rinse immediately with ple...

Page 41: ...it from dripping If necessary also clean the interior of the lter box WARNING Do not clean the lter with gasoline or petrol NOTE If the lter is damaged replace it immediately 2 Remove the lter frame a...

Page 42: ...that there are no cracks in the insulation or corroded electrodes If so replace immediately When replacing the spark plug screw it in by hand until it stops then tighten with a wrench WARNING Do not c...

Page 43: ...l that ows out Loosen screw 2 and drain the fuel until complete emptying of the tank Tighten screw 2 WARNING Follow action on a cold engine WARNING Fire hazard Fuel is highly flam mable Always stop th...

Page 44: ...inse immediately with plenty of water and seek medical advice If con tact occurs with skin immediately clean contaminated areas with soap and water If fuel is swallowed contact a doctor immediately Ch...

Page 45: ...iquid indicated on page 14 in the Recommended lubricants and liquids table WARNING The clutch uid is extremely corro sive Take care not to spill it on the paintwork Wear appropriate protective cloth i...

Page 46: ...U i i i Li U i Vi i LLi V Close the oil reservoir cap Use the liquid indicated on page 16 in the Recommended lubricants and liquids table WARNING The brake uid is extremely corrosive Take care not to...

Page 47: ...hem NOTE Perform the check according to the times shown in the table on page 63 To replace contact authorised Betamotor customer service BRAKE DISC THICKNESS CONTROL Periodically verify disc condition...

Page 48: ...quid indicated on page 14 in the Recommended lubricants and liquids table WARNING The brake uid is extremely corro sive Take care not to spill it on the paintwork Wear appropriate protective cloth ing...

Page 49: ...oil that is out owing U i i i Li U i Vi i LLi V Close the oil reservoir cap Use the liquid indicated on page 16 in the Recommended lubricants and liquids table WARNING The brake uid is extremely corr...

Page 50: ...them NOTE Perform the check according to the times shown in the table on page 63 To replace contact authorised Betamotor customer service BRAKE DISC THICKNESS CONTROL Periodically verify disc conditio...

Page 51: ...nded lubricants and liquids table WARNING The brake uid is extremely corro sive Take care not to spill it on the paintwork Wear appropriate protective cloth ing and protection gloves Keep coolant out...

Page 52: ...ng U i i i Li U i Vi i LLi V Use the liquid indicated on page 16 in the Recommended lubricants and liquids table WARNING The clutch uid is extremely corrosive Take care not to spill it on the paintwor...

Page 53: ...he play in the steering sleeve by moving the fork back and forth as shown in the gure Whenever you feel play adjust as described below Loosen the screws 1 Loosen the screw 2 Take up the play by means...

Page 54: ...OVING LEGS To replace proceed as follows Position the vehicle on the central bike stand Remove the front wheel Remove the mudguard the brake caliper and brake disc cover Loosen the screws 1 and pull o...

Page 55: ...antity of liquid indicated on page 10 Use the liquid indicated on page 14 in the Recommended lubricants and liquids table Reassemble the plug on the rod tighten the lock nut and extending the fork leg...

Page 56: ...e caliper disc cover and fender Tighten to the torque indicated ATTENTION Tightening of the screws should be carried out by adjusting the torque wrench to the stability torque with repeated tight enin...

Page 57: ...mudguard group page 68 NOTE It is recommended not to wash with water jets at high pressure in the zone of the linkage Perform the check according to the times indicated in the table on page 63 To veri...

Page 58: ...the lubri cant from coming into contact with the rear tyre or brake disc otherwise the tyre grip and the action of the brake would be greatly reduced making it very dif cult to control the vehicle CH...

Page 59: ...istance X between number plate holder support 4 and anvil 5 Ensure the distance between chain and swingarm is that recommended If the distance between chain and swingarm is not that recommended pro ce...

Page 60: ...ning screws 1 indicated in the gure To replace the high low beam bulb pro ceed as follows lift rubber cap 2 Turn bulb holder 3 anticlockwise and remove the bulb holder from the headlight body Turn the...

Page 61: ...bulb proceed as follows Pull the whole bulb holder 4 Take the bulb and remove it from the bulb holder Replace the bulb To reassemble the bulb and bulb holder proceed in reverse order with respect to...

Page 62: ...over and the carburettor WASHING MODE Use water jet to soften the dirt and mud accumulated on the paintwork then remove them with a soft bodywork sponge soaked in water and shampoo Subsequently rinse...

Page 63: ...gine turn a few times by operating the kick start where available and then replace the spark plug Cover the unpainted parts excepting the brakes and the rubber parts with a lm of oil or spray silicone...

Page 64: ...shaft C S C S C S C S C Water pump fan C S C S C S C S C Oil seal water pump shaft S S S S Coolant C C S C S C S C S C Gear oil S S S S S S S S S S Oil net lters P P P P P P P P P P Paper lter S S S...

Page 65: ...gs 10 Stem pin on steering head 10 Upper handlebar u bolt 20 Rear axle Tightening torque Nm Threadlock Wheel pin 80 Rear shock absorber frame 45 Rear shock absorber rocker arm 45 Connecting rod frame...

Page 66: ...ning torque Nm Threadlock Headlight mask 1 M Medium strength threadlock WARNING Tightening of the screws should be carried out by adjusting the torque wrench to the stability torque with repeated tigh...

Page 67: ...66 EN...

Page 68: ...REMOVING AND INSTALLING SUPERSTRUCTURES 5 67 EN CHAPTER 5 REMOVING AND INSTALLING SUPERSTRUCTURES CONTENTS Removing and installing saddle mudguard assembly 68...

Page 69: ...STALLING SUPERSTRUCTURES 68 EN REMOVING AND INSTALLING SADDLE MUDGUARD ASSEMBLY Remove screws 1 and 2 two per side Remove the mudguard At the end re t the screws 1 and 2 Tighten to the torque indicate...

Page 70: ...6 TROUBLESHOOTING 69 EN CHAPTER 6 TROUBLESHOOTING CONTENTS Troubleshooting 70 Alphabetical index 71...

Page 71: ...Poor carburettor seal Make sure that the sleeve between carburetor and engine is intact Loose or oxidized connector or ignition coil Check the connector Clean and treat with speci c spray Engine overh...

Page 72: ...after use 24 Cleaning the vehicle 61 Clutch 28 Clutch control 50 Coolant 37 Digital rpm indicator operating instructions 20 Electrical system 12 Engine oil 34 Engine shut down 26 Familiarizing with t...

Page 73: ...alling saddle mudguard assembly 68 Riding safety 6 Scheduled maintenance vehicle 63 Shock absorber 30 Spark plug 41 Speci cations 10 Startup 26 Suspension adjustment according to the motorcyclist s we...

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Beta Motorcycles EVO 4-Stroke 2020, Owner'S Manual

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