aprilia sr 50 2t 1994->
CYLINDER KIT
aluminium cylinder kit ø 47 pin ø 10 mhr replica
Code 31 8437
IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 7849
aluminium cylinder kit ø 47,6 pin ø 12 mhr
Code 31 8440
To be assembled EXCLUSIVELY with Malossi CRANKSHAFT 53 8009
cast-iron cylinder kit ø 40 pin ø 10
Code 31 8562
IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8538
cast-iron cylinder kit ø 47 pin ø 10
Code 31 7083
IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 7036
cast-iron cylinder ø 47 pin ø 10
Code 31 7002
CYLINDER ADAPTABLE ALSO to the ORIGINAL HEAD - IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 7036
piston 2t ø 40 with pin ø 12 and 1 rectangular ring size a
Code 34 8544.a0
to change CYL. KIT 31 8403 from piston-pin Ø 10 TO 12 (PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 1 rectangular ring size b
Code 34 8544.b0
to change CYL. KIT 31 8403 from piston-pin Ø 10 TO 12 (PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size 0
Code 34 8538
to change CYL. KIT 31 8562 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size a
Code 34 8538.a0
to change CYL. KIT 31 8562 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size b
Code 34 8538.b0
to change CYL. KIT 31 8562 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size c
Code 34 8538.c0
to change CYL. KIT 31 8562 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size d
Code 34 8538.d0
to change CYL. KIT 31 8562 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size e
Code 34 8538.e0
to change CYL. KIT 31 8562 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size 0
Code 34 7036
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size 0
Code 34 7849
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size a
Code 34 7849.a0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size b
Code 34 7036.b0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size b
Code 34 7849.b0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size c
Code 34 7036.c0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size c
Code 34 7849.c0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size d
Code 34 7036.d0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size d
Code 34 7849.d0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size e
Code 34 7036.e0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
CRANKSHAFT - POWER CAMME
rhq sport - mhr crankshaft with pin ø12, 80 mm connection rod and stroke 39.2 mm
Code 53 8009
ONLY for PISTON WITH PIN Ø 12
rhq sport crankshaft with pin ø 10 and stroke 39.2 mm
Code 53 7891
GEARS
pinwheel shaft 146.7 mm (coupl. ø 22.1)
Code 6714748
primary gears htq z 13 / 44
Code 6714039
rear wheel shaft with spring drives for minarelli engines
Code 67 8995b
Spare part for GEAR 67 8998 : out of production
secondary driveshaft for spring drive z 12
Code 67 8994b
Spare part for GEAR 67 8998 : out of production
secondary gears htq z 14 / 43
Code 6714775
secondary gears htq z 15 / 42
Code 6714774
EXHAUST
flip homologated exhaust system
Code 3217413
TYPE : LF - THE "TYPE" ONLY SPECIFIES THE MODEL IN WHICH HOMOLOGATION WAS VALIDATED , THIS DOES NOT LIMIT THE INSTALLATION
scooter racing mhr exhaust system
Code 3219489
for CYLINDERS Ø 47 - 47,6
scooter racing mhr team 2 exhaust system
Code 3219491
for CYLINDERS Ø 47,6
wild lion homologated exhaust system
Code 3216587
TYPE : LF - THE "TYPE" ONLY SPECIFIES THE MODEL IN WHICH HOMOLOGATION WAS VALIDATED , THIS DOES NOT LIMIT THE INSTALLATION
CARBURETOR KIT
6 vl11 and original valve carbon fibre petals with thickness 0,30/0,35/0,40
Code 27 7054.c0
for ORIGINAL VALVE
automatic fuel compensator macsi
Code 27 8785
black pvc fuel tube with internal ø 5 and external ø 9 mm - length 1 m
Code 22 1231
black pvc fuel tube with internal ø 7 and external ø 12 mm - length 1 m
Code 22 1232
carburettor kit phbg 19 bs
Code 1611042
carburettor kit phbg 19 bs mhr
Code 1611021
carburettor kit phbg 21 bs
Code 1610995
carburettor phbn 17.5
Code 72 8121
connection and bolt kit for exhaust system
Code 2012845
Spare part for Malossi EXHAUSTS SYSTEM 3211206 - 3212799 : out of production
fuel system mhr team phbg 19 bs
Code 1611021.t
fuel system mhr team phbg 21 bs
Code 1613890.t0
pvc fuel tube ø 5x9 mm - length 1 m
Code 2216041b
pvc fuel tube ø 5x9 mm - length 10 m
Code 2216718b
pvc fuel tube ø 6x9 mm - length 1 m
Code 2216042b
pvc fuel tube ø 6x9 mm - length 10 m
Code 2216730b
pvc fuel tube ø 7x10 mm - length 1 m
Code 2216043b
pvc fuel tube ø 7x10 mm - length 10 m
Code 2216784b
spacer kit for yamaha - minarelli horizontal engine 50 cc
Code 2013224
valve vl12 with carbon petals thickness 0.30
Code 27 7731.c0
valve vl14 mhr with carbon petals thickness 0.30 mm
Code 2711817.c0
x360 fkm inclined intake manifold ø 22-28 lenght 33 (for yamaha - minarelli engines)
Code 2014525
Can be rotated of 360°
x360 fkm inclined intake manifold ø 30-35 lenght 52 (for yamaha - minarelli engines)
Code 2013847
Can be rotated of 360°
x360 racing fkm inclined intake manifold ø 22-24,5 lenght 33 (for yamaha - minarelli engines)
Code 2014524
Can be rotated of 360°
TRANSMISSION SET
3 black racing clutch springs ø 2,2 for delta and fly clutch
Code 29 8745b
3 red reinforced clutch springs ø 2 for delta and fly clutch
Code 29 8743b
3 yellow racing clutch springs ø 1,8 for delta and fly clutch
Code 29 8742b
adjustable automatic delta clutch for clutch bell ø 105
Code 52 7643
adjustable automatic delta clutch for clutch bell ø 107
Code 52 9451
homologated multivar variator for scooter
Code 51 7075
** Homologation Code : NOT HOMOLOGATED ** THE ABSENCE OF HOMOLOGATION DOES NOT LIMIT THE PRODUCT FITTING
mhr spring set for fly clutch and delta clutches
Code 29 8747
multivar 2000 mhr aluminum yamaha / minarelli
Code 5118678
ONLY for OVER RANGE MHR ALUMINUM
multivar mhr variator for yamaha - minarelli
Code 5113161
multivar mhr variator for yamaha - minarelli for over range transmission unit
Code 5112800
ONLY for OVER RANGE
non-adjustable automatic fly clutch for clutch bell ø 105
Code 52 8796
non-adjustable automatic fly clutch for clutch bell ø 107
Code 52 9450
over range for yamaha - minarelli engines
Code 6112811
over range mhr aluminum complete transmission group for yamaha - minarelli engines
Code 6118884
racing spring set for original clutch
Code 29 7714
for vehicles WITH ORIGINAL CLUTCH BELL Ø 105
racing spring set for original clutch
Code 29 7715
for vehicles WITH ORIGINAL CLUTCH BELL Ø 112
rear pulley system kit ø 128
Code 61 9733
ONLY for OVER RANGE
rear pulley system mhr aluminum
Code 6114590
ONLY for OVER RANGE MHR ALUMINUM
red variator adjuster spring (external ø 53.70x110 mm - ø wire 3.9 mm - k 4.7)
Code 29 7046.r0
for Multivar and original variator - rigidity increase compared to original spring: +40%
sport spring set for fly clutch and delta clutches
Code 29 8746
torque driver
Code 61 9223
for vehicles WITH ORIGINAL MOBILE DRIVEN SPLIT PULLEY INTERNAL Ø 34
torque driver external ø 115 mm
Code 61 8312
for vehicles WITH ORIGINAL MOBILE DRIVEN SPLIT PULLEY INTERNAL Ø 33
torsion controller variator spring guide for yamaha - minarelli engines 50 to 100 cc
Code 2512827
ventilvar half-pulley ø 97
Code 61 7152
ventilvar half-pulley ø 97 mm
Code 6115833
Spare part for Malossi MULTIVAR 2000 MHR ALUMINUM 5115823 : out of production
white variator adjuster spring (external ø 53.10x110 mm - ø wire 3.6 mm - k 3.5)
Code 29 7047.w0
for Multivar and original variator - rigidity increase compared to original spring: +30%
x k belt for scooter (16,6x8x745 mm 28°)
Code 6117010
x special belt for scooter (16x8x751 mm 28°)
Code 6118140
yellow variator adjuster spring (external ø 53.50x115 mm - ø wire 3.7 mm - k 3.8)
Code 29 7045.y0
for Multivar and original variator - rigidity increase compared to original spring: +35%
IGNITIONS - CONTROLLERS
eprom board for controller
Code 5511193b
Spare part for Malossi IGNITION 5511182 : out of production
extractor for rotor
Code 6011651
mhr team digitronic digital electronic controller with trimmer
Code 5514398
Spare part for IGNITIONS 5514690 - 5515002 : out of production
mhr team ii inner rotor ignition for yamaha - minarelli scooters
Code 5519630
ELECTRIC SYSTEM IS CUT OUT
spark plug cable kit and resistor spark plug cap
Code 5519221
spark plug cable with ø 7 mm and length 50 cm
Code 2219144b
tc unit electronic controller
Code 55 8133
ONLY FOR vehicles WITHOUT IMMOBILIZER KEY
FILTERS
fuel filter ø 6
Code 03 1380b
fuel filter ø 8
Code 03 1381b
red filter e13 ø 42/50/60 inclined 25° for phbh - mikuni - keihin carburettors
Code 0413527
red filter e13 ø 60 inclined 25° for phbg 15÷21-phbl 20÷26 threaded carburettors
Code 0411505
red filter e5 ø 43 black for phbl 25 carburettors
Code 04 7729.50
red filter e5 ø 43 chromed for phbl 25 carburettors
Code 04 7729.k0
red filter e5 ø 43 for phbl 25 carburettors with black cap
Code 04 7729.c0
red filter e5 ø 43 for phbl 25 carburettors with chromed cap
Code 04 7729.w0
red sponge for original filter
Code 1411407
BRAKE
brake pads homologated
Code 6215008bb
Front - for vehicles PRODUCED <-- 1996 ** HOMOLOGATED **
mhr synt brake pads homologated
Code 6215008bs
Front - for vehicles PRODUCED <-- 1996 ** HOMOLOGATED **
whoop disc brake disc external ø 190 - thickness 3.5 mm
Code 6219135
Front - for vehicles PRODUCED <-- 1996
SHOCK-ABSORBER
rs24/10 rear shock absorber - wheelbase 330 mm
Code 4614223
spring for malossi rear shock absorber (external ø 56x190 mm - ø wire 6 mm - k 1.8)
Code 29 9213b
Rigidy compared +30% to the Malossi shock abs. RS24/10
FRAME PARTS
ENGINE CRANKCASE
roller crankcase for yamaha - minarelli engines
Code 2515482
ENGINE ACCESSORIES
2 roller bearings with balls ø 20x47x14 (c3h clearance) for crankshaft for derbi moto and minarelli - yamaha scooter 50 cc
Code 6611566e
STRENGTHENED for ROAD and RACING USE
2 roller bearings with balls ø 20x47x14 (c4 clearance) for crankshaft for derbi moto and minarelli - yamaha scooter 50 cc
Code 6616065e
STRENGTHENED for ROAD and RACING USE - Carbonitrided inner ring
2 roller bearings with balls ø 20x47x14 (c4h clearance) for crankshaft for derbi moto and scooter with minarelli - yamaha engine 50 cc
Code 6615137e
STRENGTHENED for ROAD and RACING USE
fkm / ptfe oil seal set for overhaul for minarelli - yamaha scooter and quad 2t 50 cc
Code 6619160
fkm/ptfe oil-seal set for crankshaft for minarelli - yamaha scooter and quad 2t 50 cc
Code 6618167
oil seal ø 17x28x5 mm fkm
Code 6617436b
oil-seal ø 25x40x7 for spring drives
Code 66 9070b
(spare part for Malossi secondary gears 67 8998 : out of production)
rapid sense system rpm temp hour meter
Code 5817540b
BATTERIES
battery charger smart battery charge & mantainer 6v/12v 1a for batteries from 2 to 20ah
Code 4419240
malossi battery mb4l-b gel
Code 4418916
SPARK-PLUGS
spark plug denso iridium iw f 27 (thread m14 - 12.7 mm)
Code 6314454.l0
INTAKE MANIFOLD KITS
connection and bolt kit for exhaust system
Code 2012845
Spare part for Malossi EXHAUSTS SYSTEM 3211206 - 3212799 : out of production
nbr tilted intake manifold ø 21-23 l.24 for yamaha - mbk - minarelli horizontal 2t engines
Code 02 8481b
nbr tilted intake manifold ø 22-28 length 24,5 for yamaha - mbk - minarelli horizontal 2t engines
Code 02 8399b
racing fkm tilted intake manifold ø 22-24,5 length 29 for yamaha - mbk - minarelli horizontal 2t 50 cc engines
Code 0213661b
Not suitable for original air box filter - ATTENTION: in order to use the MHR manifolds it is necessary to perform some small modifications to the adjacent plastic
racing fkm tilted intake manifold ø 22-28 length 29 for yamaha - mbk - minarelli horizontal 2t 50 cc engines
Code 0213662b
Not suitable for original air box filter - ATTENTION: in order to use the MHR manifolds it is necessary to perform some small modifications to the adjacent plastic
racing nbr tilted intake manifold ø 22-28 length 29 for yamaha - mbk - minarelli horizontal 2t 50 cc engines
Code 02 8857b
Not suitable for original air box filter - ATTENTION: in order to use the MHR manifolds it is necessary to perform some small modifications to the adjacent plastic
spacer kit for yamaha - minarelli horizontal engine 50 cc
Code 2013224
x360 fkm inclined intake manifold ø 22-28 lenght 33 (for yamaha - minarelli engines)
Code 2014525
Can be rotated of 360°
x360 fkm inclined intake manifold ø 30-35 lenght 52 (for yamaha - minarelli engines)
Code 2013847
Can be rotated of 360°
x360 racing fkm inclined intake manifold ø 22-24,5 lenght 33 (for yamaha - minarelli engines)
Code 2014524
Can be rotated of 360°
OIL
7.1 racing gear oil full synt (sae 75w - 90) 0.25l
Code 7613471b
7.1 sport gear oil (sae 80w - 90) 0.25l
Code 7613469b
VALVES AND PETAL SETS
6 vl11 and original valve carbon fibre petals with thickness 0,30/0,35/0,40
Code 27 7054.c0
for ORIGINAL VALVE
automatic fuel compensator macsi
Code 27 8785
valve vl12 with carbon petals thickness 0.30
Code 27 7731.c0
valve vl14 mhr with carbon petals thickness 0.30 mm
Code 2711817.c0