A50


Introduced as a replacement for the A7, the unit construction A50 was virtually a detuned 650cc twin.

For general parts, please see the product indexon the left.

Parts available for A50
Viewing 41to 50(59Total)
Sort by:


Ignition Kit, Boyer Bransden MkIV

The Boyer Bransden MKIV is a contactless ignition-triggering system featuring an electronic advance and retard. Designed to fit all British unit-construction singles and twins, this system is powered by your Lucas-style stator. Twins require two 6v coils wired in series, while the Singles take a 12v coil. The Boyer also retains the original capacitor, rectifier and zener diode, all three of which can be replaced by a single unit, the solid-state Sparx box. The MkIV is the best Boyer choice for off-road, battery-less use. Special order, takes two days.

Ignition Kit, Boyer Bransden MkIV - $150.00

The Boyer Bransden MKIV is a contactless ignition-triggering system featuring an electronic advance and retard. Designed to fit all British unit-construction singles and twins, this system is powered by your Lucas-style stator. Twins require two 6v coils wired in series, while the Singles take a 12v coil. The Boyer also retains the original capacitor, rectifier and zener diode, all three of which can be replaced by a single unit, the solid-state Sparx box. The MkIV is the best Boyer choice for off-road, battery-less use. Special order, takes two days.

Motorcycle Model A50, A65, B25, B40, B44, B50, C15, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer BSA, Rickman, Triumph
   
Ignition Kit, Boyer Bransden MkIV
Price $150.00
Description

The Boyer Bransden MKIV is a contactless ignition-triggering system featuring an electronic advance and retard. Designed to fit all British unit-construction singles and twins, this system is powered by your Lucas-style stator. Twins require two 6v coils wired in series, while the Singles take a 12v coil. The Boyer also retains the original capacitor, rectifier and zener diode, all three of which can be replaced by a single unit, the solid-state Sparx box. The MkIV is the best Boyer choice for off-road, battery-less use. Special order, takes two days.

Motorcycle Model A50, A65, B25, B40, B44, B50, C15, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer BSA, Rickman, Triumph
Inner Tubes
Inner Tubes - $8.00

Made from high quality butyl rubber, your choice of Kenda or IRC brand. Select size. Many others available, if you don't see what you need, please ask.

Inner Tubes - $8.00

Made from high quality butyl rubber, your choice of Kenda or IRC brand. Select size. Many others available, if you don't see what you need, please ask.

Motorcycle Model #18, #42, #48, #68, 9E-37A, A10, A50, A65, Alpina, Anglian, Any, B25, B40, B44, B50, C15, Challenger, Cota, CR125, CR250, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, M.A.R., Matador, Metisse, Micro Metisse, MkIII, MkIV, MX250, Phantom, Pursang, Q.U.B., RL250, Scottish, Sherpa T, Stiletto, Stormer, T100, T120, T140, Tiger Cub, TL125, TL250, TLR200/Reflex, TM125, TR6, TY175, TY250, TY80, XL250, YZ400
Motorcycle Manufacturer AJS, Any, Ariel, BSA, Bultaco, Cotton, CZ, Greeves, Honda, Husqvarna, Kawasaki, Maico, Matchless, Montesa, Ossa, Penton, Rickman, Suzuki, Triumph, Villiers, Yamaha
   
Inner Tubes
Price $8.00
Description

Made from high quality butyl rubber, your choice of Kenda or IRC brand. Select size. Many others available, if you don't see what you need, please ask.

Motorcycle Model #18, #42, #48, #68, 9E-37A, A10, A50, A65, Alpina, Anglian, Any, B25, B40, B44, B50, C15, Challenger, Cota, CR125, CR250, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, M.A.R., Matador, Metisse, Micro Metisse, MkIII, MkIV, MX250, Phantom, Pursang, Q.U.B., RL250, Scottish, Sherpa T, Stiletto, Stormer, T100, T120, T140, Tiger Cub, TL125, TL250, TLR200/Reflex, TM125, TR6, TY175, TY250, TY80, XL250, YZ400
Motorcycle Manufacturer AJS, Any, Ariel, BSA, Bultaco, Cotton, CZ, Greeves, Honda, Husqvarna, Kawasaki, Maico, Matchless, Montesa, Ossa, Penton, Rickman, Suzuki, Triumph, Villiers, Yamaha
Kickstart Lever, British

For AMC, BSA, Triumph and Villiers, with your choice of a one-inch ("MX") or three-inch ("trials") swingout. These are especially nice, as they fold-up flat against the engine, so they don't interfere with your leg while riding. The trials version provides clearance for rearset footrests or exhaust pipes. Burman gearbox kick lever available by special order only.

Kickstart Lever, British - $155.00

For AMC, BSA, Triumph and Villiers, with your choice of a one-inch ("MX") or three-inch ("trials") swingout. These are especially nice, as they fold-up flat against the engine, so they don't interfere with your leg while riding. The trials version provides clearance for rearset footrests or exhaust pipes. Burman gearbox kick lever available by special order only.

Motorcycle Model 9E-37A, A10, A50, A65, Anglian, Any, B25, B40, B44, B50, C15, G85, Gold Star, Hawkstone/MCS, HT5, MkIII, MkIV, Scottish, Stormer, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer AJS, Ariel, BSA, Cotton, Greeves, Matchless, Rickman, Triumph, Villiers
   
Kickstart Lever, British
Price $155.00
Description

For AMC, BSA, Triumph and Villiers, with your choice of a one-inch ("MX") or three-inch ("trials") swingout. These are especially nice, as they fold-up flat against the engine, so they don't interfere with your leg while riding. The trials version provides clearance for rearset footrests or exhaust pipes. Burman gearbox kick lever available by special order only.

Motorcycle Model 9E-37A, A10, A50, A65, Anglian, Any, B25, B40, B44, B50, C15, G85, Gold Star, Hawkstone/MCS, HT5, MkIII, MkIV, Scottish, Stormer, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer AJS, Ariel, BSA, Cotton, Greeves, Matchless, Rickman, Triumph, Villiers
Levers, Amal Replica, Cast-Alloy

These are a cast-aluminum copy of our favorite lever. While much more affordable than the originals, they are not nearly as durable. Their excellent leverage ratio makes for an easy clutch-pull. Sold individually, includes cable adjuster.

Levers, Amal Replica, Cast-Alloy - $14.00

These are a cast-aluminum copy of our favorite lever. While much more affordable than the originals, they are not nearly as durable. Their excellent leverage ratio makes for an easy clutch-pull. Sold individually, includes cable adjuster.

Motorcycle Model #18, #42, #48, #68, A10, A50, A65, Alpina, Anglian, Any, B25, B40, B44, C15, Challenger, Cota, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, M.A.R., Matador, Metisse, Micro Metisse, MkIII, MkIV, Phantom, Pursang, Q.U.B., Scottish, Sherpa T, Stiletto, Stormer, T100, T120, Tiger Cub, TR6
Motorcycle Manufacturer AJS, Any, Ariel, Bultaco, Cotton, Greeves, Matchless, Montesa, Ossa, Rickman, Triumph
   
Levers, Amal Replica, Cast-Alloy
Price $14.00
Description

These are a cast-aluminum copy of our favorite lever. While much more affordable than the originals, they are not nearly as durable. Their excellent leverage ratio makes for an easy clutch-pull. Sold individually, includes cable adjuster.

Motorcycle Model #18, #42, #48, #68, A10, A50, A65, Alpina, Anglian, Any, B25, B40, B44, C15, Challenger, Cota, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, M.A.R., Matador, Metisse, Micro Metisse, MkIII, MkIV, Phantom, Pursang, Q.U.B., Scottish, Sherpa T, Stiletto, Stormer, T100, T120, Tiger Cub, TR6
Motorcycle Manufacturer AJS, Any, Ariel, Bultaco, Cotton, Greeves, Matchless, Montesa, Ossa, Rickman, Triumph
Levers, Doherty Steel, Genuine

New-production genuine UK-made Doherty chromed-steel control levers, complete with screw-in adjusters. Sold individually.

Levers, Doherty Steel, Genuine - $38.00

New-production genuine UK-made Doherty chromed-steel control levers, complete with screw-in adjusters. Sold individually.

Motorcycle Model A10, A50, A65, B25, B40, B44, B50, C15, Challenger, Gold Star, Griffon, Hawkstone/MCS, HT5, Micro Metisse, Q.U.B., Scottish
Motorcycle Manufacturer AJS, Ariel, BSA, Cotton, Greeves, Matchless, Rickman
   
Levers, Doherty Steel, Genuine
Price $38.00
Description

New-production genuine UK-made Doherty chromed-steel control levers, complete with screw-in adjusters. Sold individually.

Motorcycle Model A10, A50, A65, B25, B40, B44, B50, C15, Challenger, Gold Star, Griffon, Hawkstone/MCS, HT5, Micro Metisse, Q.U.B., Scottish
Motorcycle Manufacturer AJS, Ariel, BSA, Cotton, Greeves, Matchless, Rickman
Levers, Doherty-Style Steel

Very nice replicas of the Doherty steel levers. On the 7/8" version, the perch fasteners are allen-heads, but the 1" levers have slot-head screws. Sold as a pair.

Levers, Doherty-Style Steel - $48.00

Very nice replicas of the Doherty steel levers. On the 7/8" version, the perch fasteners are allen-heads, but the 1" levers have slot-head screws. Sold as a pair.

Motorcycle Model A10, A50, A65, Any, B25, B40, B44, B50, C15, Challenger, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, Micro Metisse, Tiger Cub
Motorcycle Manufacturer AJS, Any, Ariel, BSA, Cotton, Greeves, Matchless, Rickman, Triumph
   
Levers, Doherty-Style Steel
Price $48.00
Description

Very nice replicas of the Doherty steel levers. On the 7/8" version, the perch fasteners are allen-heads, but the 1" levers have slot-head screws. Sold as a pair.

Motorcycle Model A10, A50, A65, Any, B25, B40, B44, B50, C15, Challenger, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, Micro Metisse, Tiger Cub
Motorcycle Manufacturer AJS, Any, Ariel, BSA, Cotton, Greeves, Matchless, Rickman, Triumph
Lucas Horn/Dipswitch
Replica Horn/Dipswitch, Lucas #31563. Clamps-on to 7/8" handlebar, with 27"wire lead. Can also be used as a killbutton and/or lights on/off switch.
Lucas Horn/Dipswitch - $22.00
Replica Horn/Dipswitch, Lucas #31563. Clamps-on to 7/8" handlebar, with 27"wire lead. Can also be used as a killbutton and/or lights on/off switch.
Motorcycle Model A10, A50, A65, Any, B25, B40, B44, B50, C15, Gold Star, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer Any, Ariel, BSA, Matchless, Rickman, Triumph
   
Lucas Horn/Dipswitch
Price $22.00
Description Replica Horn/Dipswitch, Lucas #31563. Clamps-on to 7/8" handlebar, with 27"wire lead. Can also be used as a killbutton and/or lights on/off switch.
Motorcycle Model A10, A50, A65, Any, B25, B40, B44, B50, C15, Gold Star, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer Any, Ariel, BSA, Matchless, Rickman, Triumph
Number Plate, Alloy, 9x11

Aluminum-alloy number plate is finished with a beaded edge. Undrilled, no mounting hardware included.

Number Plate, Alloy, 9x11"Oval - $14.00

Aluminum-alloy number plate is finished with a beaded edge. Undrilled, no mounting hardware included.

Motorcycle Model #18, #42, #48, #68, A10, A50, A65, Any, B25, B40, B44, B50, C15, Challenger, G85, Gold Star, Griffon, Hawkstone/MCS, Metisse, MkIII, MkIV, Pursang, Q.U.B., Stiletto, Stormer, T100, T120, T140, TR6
Motorcycle Manufacturer AJS, Any, Ariel, BSA, Bultaco, Cotton, CZ, Greeves, Husqvarna, Maico, Matchless, Montesa, Ossa, Penton, Rickman, Triumph
   
Number Plate, Alloy, 9x11"Oval
Price $14.00
Description

Aluminum-alloy number plate is finished with a beaded edge. Undrilled, no mounting hardware included.

Motorcycle Model #18, #42, #48, #68, A10, A50, A65, Any, B25, B40, B44, B50, C15, Challenger, G85, Gold Star, Griffon, Hawkstone/MCS, Metisse, MkIII, MkIV, Pursang, Q.U.B., Stiletto, Stormer, T100, T120, T140, TR6
Motorcycle Manufacturer AJS, Any, Ariel, BSA, Bultaco, Cotton, CZ, Greeves, Husqvarna, Maico, Matchless, Montesa, Ossa, Penton, Rickman, Triumph
Number Plate, Plastic, 9x11

Nice-quality plastic oval with a beaded edge. Available in six colors.

Number Plate, Plastic, 9x11"Oval - $3.00

Nice-quality plastic oval with a beaded edge. Available in six colors.

Motorcycle Model #18, #42, #48, #68, A10, A50, A65, Any, B25, B40, B44, B50, C15, Challenger, CR125, CR250, G85, Gold Star, Griffon, Hawkstone/MCS, Metisse, Micro Metisse, MkIII, MkIV, MX250, Phantom, Pursang, Q.U.B., Stiletto, Stormer, T100, T120, T140, TM125, TR6, XL250, YZ400
Motorcycle Manufacturer AJS, Any, BSA, Bultaco, Cotton, CZ, Greeves, Honda, Husqvarna, Kawasaki, Maico, Matchless, Montesa, Ossa, Penton, Rickman, Suzuki, Triumph, Villiers, Yamaha
   
Number Plate, Plastic, 9x11"Oval
Price $3.00
Description

Nice-quality plastic oval with a beaded edge. Available in six colors.

Motorcycle Model #18, #42, #48, #68, A10, A50, A65, Any, B25, B40, B44, B50, C15, Challenger, CR125, CR250, G85, Gold Star, Griffon, Hawkstone/MCS, Metisse, Micro Metisse, MkIII, MkIV, MX250, Phantom, Pursang, Q.U.B., Stiletto, Stormer, T100, T120, T140, TM125, TR6, XL250, YZ400
Motorcycle Manufacturer AJS, Any, BSA, Bultaco, Cotton, CZ, Greeves, Honda, Husqvarna, Kawasaki, Maico, Matchless, Montesa, Ossa, Penton, Rickman, Suzuki, Triumph, Villiers, Yamaha
Petcock, British 1/4 BSP

The most-common British petcock size is 1/4 British Standard Pipe (measures .520"x 19tpi). This chrome fuel tap has no standpipe, and takes a 1/4 BSP nut on the fuel-line side.

Petcock, British 1/4 BSP - $17.00

The most-common British petcock size is 1/4 British Standard Pipe (measures .520"x 19tpi). This chrome fuel tap has no standpipe, and takes a 1/4 BSP nut on the fuel-line side.

Motorcycle Model A10, A50, A65, Anglian, Any, B25, B40, B50, C15, Challenger, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, Micro Metisse, MkIII, MkIV, Q.U.B., Scottish, Stormer, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer AJS, Ariel, BSA, Cotton, Greeves, Matchless, Rickman, Triumph
   
Petcock, British 1/4 BSP
Price $17.00
Description

The most-common British petcock size is 1/4 British Standard Pipe (measures .520"x 19tpi). This chrome fuel tap has no standpipe, and takes a 1/4 BSP nut on the fuel-line side.

Motorcycle Model A10, A50, A65, Anglian, Any, B25, B40, B50, C15, Challenger, G85, Gold Star, Griffon, Hawkstone/MCS, HT5, Micro Metisse, MkIII, MkIV, Q.U.B., Scottish, Stormer, T100, T120, T140, Tiger Cub, TR6
Motorcycle Manufacturer AJS, Ariel, BSA, Cotton, Greeves, Matchless, Rickman, Triumph