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                                          | Cylinder
                                                                                                PortingA performance mod for your trials machine which increases
                                                torque throughout the entire RPM range, giving your engine smoother response, more grunt, and better top end. Combine with
                                                our cylinder head mod for the ultimate trials engine!
 Cylinder Head ModReed Cage ModYour cylinder head is re-machined to a new combustion chamber shape and compression ratio.
                                                This gives you more torque throughout the entire RPM range.
 
 Your stock reed
                                                cage is modified for more flow. Combined with our Boyesen Reeds, this mod gives a broader, smoother power band. Don't
                                                forget your spacer kit!Use the above mods with any and all of our other
                                                engine modifications for the Ultimate Trials                                                 Engine!
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                                          |  | 
                                       
                                          |  | Universal Plastic Fenders
 You will need to retain your original rear fender to bolt to our universal rear fender, or purchase two
                                                universal rears. Available in white, red, yellow and powder blue (not shown)Front $32.00
 Rear $38.00
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                                          |  | Front Fender Bracket NEW!!! B&J
                                                -manufactured aluminum front fender brackets, available in your choice of finish. Made from high-quality aluminum, has a significant weight difference over the steel chromed version. For use with our after-market
                                                fenders. Painted and powder-coated finishes available for additional fee.    Brushed or raw alum finish  $65.00 Steel chromed Sammy Miller bracket  $72.95
 
 Mounting hardware
                                                kit  $19.95
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                                          |  | Alloy FendersDress up
                                                your vintage trialer!
 4" Front   $118.95
 5" or 6" Rear   $130.00
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                                          |  | Aluminum Skid PanManufactured
                                                on-site out of quality aluminum. Lasts much longer than the original plastic skid pan and is a much better form of protection!
                                                Includes all mounting hardware.
 $110.00
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                                          |  | Clip-on
                                                Number PlateManufactured of high-quality, hard plastic impervious to gasoline and chemicals.
 $20.00
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                                          |  | 
                                       
                                          |  | Renthal Handlebars, 5" / 5.5"
                                                / 6"High quality alloy braced
                                                7/8" trials handle bars. Gun metal gray. Cross bar pad not included.
 $89.95
 Renthal cross bar pad available separately$15.95
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                                          |  | Pro Taper HandlebarsHigh-strength
                                                2014-T6 aerospace alloy rated at 70,000 psi ultimate strength. 1/4" cut guides for precise modivication. Knurled clutch
                                                side for secure grip hold. Shot-peened finish to increase fatigue life. Cold-forged crossbar with stainless hardware. Includes
                                                crossbar pad.
 $64.99
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                                          |  |  | 
                                       
                                          |  | Renthal GripsRenthal grips in medium compound: $13.95
 Sammy Miller
                                                cross bar pad: $19.95
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                                          |  | High quality fabrication. Unique design features easy
                                                on and off. Fits all bars. Looks great and protects! Available in 12mm or 14mm$20.95
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                                          |  | B&J's RL250 Footpeg Lowering KitFootpeg lowering kit for the RL250! Does wonders for stance & balance. The
                                                lowering kits are straight bolt-ons. Comes complete with all hardware and mounting instructions.
 $170.00
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                                          |  | Weld-On Folding Footpeg Kit$87.00
 
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                                          |  | Weld-On Footpeg ExtensionsWeld these manufactured-on-site extensions
                                                to your stock pegs for a wider area for your feet, more comfort, and better control (pegs not included).
 $45.00
 Send us your stock pegs and we will weld the extensions on for an additional $30.00.
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                                          |  | Folding Gear Shift LeverReplace
                                                your stock shift lever with our folding-tip lever and have one less broken lever to worry about!
 Alloy finish  
                                                $38.95
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                                          |  | Adjustable Lever AssemblyAlloy adjustable clutch lever. Forged construction in anodized silver
                                                finish. Features 3 cable tension adjusting points; softens pull. We use it as a brake lever, too!
 $28.95
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                                          |  | Universal Brake & Clutch Lever AssemblyInexpensive replacement for your stock lever assemblies. Available in black or polished finish. Not for use with
                                                hydraulic clutch or brake systems. Available singly or in pairs.
 Brake or Clutch Lever Only   $18.95
 Brake
                                                & Clutch Lever, pair   $32.95
 
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                                          |  | Domino Lever Assembly, Brake or ClutchThe best quality guaranteed!
 Brake or Clutch Lever Assy, Each   $62.00 ea
 Brake and Clutch Lever Assy, Pair  $120.00 pr
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                                          |  | Amal-Pattern
                                                Lever AssembliesAluminum levers; very forgiving and bend rather than break. Fit standard 7/8" bars. Available
                                                separately or in a pair.
 Brake or clutch lever assy, each   $52.00
 Brake and
                                                clutch lever assy, pair  $100.00
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                                          |  | Domino Throttle AssemblySlow- (black tube) or fast- (white tube) trials throttle
                                                assembly.
 Black Tube   $26.95
 White Tube  $28.95
 Replacement cable wheel or cap
 $3.95 ea
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                                          |  | Domino Throttle AssemblyAluminum
                                                tube throttle assembly (fast turn).
 $49.95
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                                          |  | CablesAll cables
                                                manufactured on-site, assembled with a seven-seven strand of aircraft-grade inner cable
                                                inside a flat-wound housing with a nylon inner sheath for maximum strength and flexibility. All throttle cables require a
                                                Domino throttle assembly. Front brake cables may require your stock adjuster. Call for more info.
 Throttle Cables (does
                                                not include throttle assy): $28.95
 Front Brake Cables: $34.95
 Clutch Cables: $34.95
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                                          |  | Cable LuberUsed
                                                to inject lubricant into the cable housing. Clamps over the housing and wire, allowing an aerosol can to be connected. Once
                                                the lube runs out the far end, the cable is lubricated.
 $9.99
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                                          |  | 
                                       
                                          |  | RL250 Chain and SprocketsRear sprockets
                                                are flat and require a spacer.
 Rear sprocket  $72.95
 One-time purchase spacer  $40.00
 Front sprocket  $19.95
 428 Chain (comes
                                                with extra master link)  $37.95
 Additional master link   $2.99
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                                          |  |   Chain Break ToolHeat-treated, replacement
                                                tip included.
 $19.95
 Extra tip   $2.95
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                                          |  | Chain TensionerComes complete with
                                                spring, arm, pad, and hardware.
 $44.95
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                                          |  | Chain
                                                LubeWe recommend Silkolene Chain Lube.
 This is the
                                                first fully synthetic racing
 chain lubricant for motorcycles. 14.5 oz
 $11.99
 Semi-synthetic Silkolene Chain Lube.Suitable
                                                for all types of chain including o-ring. 16 oz
 $8.99
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                                          |  | 
                                       
                                          | 
                                                 | Brass Flywheel Weight $320.00 
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                                          |  | Yamaha-Style
                                                Kill Button$15.95
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                                          |  | 
                                              | 
                                       
                                          | 
                                                 | NGK Spark Plug
                                                CapThe best one we've found! Waterproof, genuine NGK "L"-style
                                                cap.
 $6.95
 
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                                          |  | RL250 Piston
                                                KitIncludes piston, clips, rings and wrist pin. After-market Wiseco piston in bore sizes 70mm-72mm (.50mm
                                                increments). Let us measure your cylinder to ensure proper sizing!
 Std/1st/2nd/3rd/4th OS: $105.00
 5th/6th OS: $115.00
 Top End Bearing$16.95
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                                          |  | RL250 Rod
                                                KitComes complete with rod, big end pin, big end
 bearing, small
                                                end bearing and thrust washers.
 $115.00
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                                          |  | RL250
                                                Gasket SetSet includes cylinder head and base, carburetor, exhaust pipe, crankcase, right crankcase and magneto
                                                cover, and oil pump gaskets.
 $29.95
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                                          |  | Flywheel
                                                Puller$19.95
 
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                                          |  | Case
                                                Bolt SetWhen you're through refreshing the engine and
                                                ready to put it back together, dress it up with our stainless steel case bolts! Everything you need in one easy package.
 $34.95
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                                          |  | 
                                       
                                          |  | NEW!
                                                From B&J New modular
                                                design for easier service and individual component replacement! High-quality alloy rear silencer; re-packable.  Manufactured
                                                in house!$178.00
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                                          |  | Muffler
                                                Repacking KitMade of tough dura-flex hi-temp fiberglass
                                                designed specifically for exhaust use. 1"x5"x10-1/2".
 $8.95
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                                          |  | Mikuni
                                                Carb KitRefresh your
                                                tired stock carb with a new Mikuni carburetor kit! Pre-jetted, ready to bolt on, includes all you need to make your RL
                                                run like a dream: new carb, Domino throttle assembly (your choice fast or slow), and a new throttle cable.
 $180.00
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                                          |  | OEM Petcock
                                                AssemblyFits stock tank
 $42.00
 
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                                          |  | In-line
                                                Fuel FilterFits 1/4" fuel line.
 $1.99
 
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                                          |  | Motorcycle
                                                Fuel LineBlack fuel line, compatible with a wide range
                                                of high performance additives. Extremely flexible, resists kinking.
 3/16"    $2.15/ft
 1/4"   
                                                $2.25/ft
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                                          |  | PCW
                                                Air FilterManufactured on-site of high-quality foam. Fits
                                                your stock cage.
 $14.95
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                                          | 
 | Don't
                                                forget your air filter oil!Silkolene foam
                                                filter oil is a high-technology coating treatment for all foam filtrs. It contains polymeric additives which provide a hyper-tacky
                                                surface to resist sand, dust and water, but not air flow. It applies extra thin to penetrate and then sets highly-tacky.
 Pint - fluid $14.50
 16 oz aerosol   $9.99
 
 Maxima FFT foam filter oil is a waterproof
                                                filter protection against dirt and fine dust. Its synthetic formula does not restrict air flow, plug filter cells, or migrate
                                                off the filter.
 16 oz   $7.08
 Liter   $9.81
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                                          |  | ChemicalsWe proudly offer both Silkolene and Maxima pre-mix, gear oil,
                                                fork oil and anything else you need! Call for pricing!
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                                          |  | 
                                       
                                          |  | Fork
                                                Seals & WipersSeal & Wiper set   $53.95
 Seals only, pair   $19.95
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                                          |  | Replacement
                                                Fork SpringsNeed a new spring in your step? Use B&J's
                                                progressively-wound fork springs to tidy up your front end (includes spacers).
 $85.00 / pr
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                                          |  | Replacement
                                                Fork TubesManufactured to fit your TY80!
 $295.00 /
                                                pr
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                                          |  | Falcon
                                                ShocksCustom Falcon gas trials shocks built on-site,
                                                re-buildable, re-chargeable. Truly customized to your rider weight, ability, and bike. Spring rates from 40 lb to 110 lb.
                                                Even a young rider benefits from the right shocks!
 $340.00 / pr
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                                          |  | Betor
                                                Shocks, 13.4"Generic gas trials shocks with progressively-wound
                                                springs, 40 lb - 60 lb rate. Non-rebuildable, non-rechargeable.
 $249.95 / pr
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                                          |  | Maxima
                                                & Silkolene Fork OilSilkolene fork
                                                oil is an advanced formula front suspension fluid that reduces wear, resists corrosion and oxidation. In light, medium, and
                                                interrmediate weights.
 Liter   $9.50 ea
 
 Maxima fork oil has a high viscosity of
                                                190+ which provides uniform fork action over a wide temperatur range. Special additives control anti-foaming, rust and corrosion.
                                                In light, medium and intermediate weights.
 16 oz   $4.89 ea
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                                          |  | Steering
                                                Stem Bearing Kit$38.95
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                                          |  | 
                                       
                                          |  | EBC
                                                Brake ShoesFront or rear
 $23.00 ea
 
 OEM Replacement Brake Springs
 Front
                                                or Rear, ea   $6
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                                          |  | Rim
                                                Locks1.6, 1.85, 2.15
 $7.99 ea
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                                          |  | Wheel
                                                Bearing KitAll the bearings and seal required to refit a wheel in one convenient package.
 $38.95
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                                          |  | Spoke
                                                SetsStainless steel pre-packaged or custom spoke sets.
 Front, inner/outer   $105.00
 Rear,
                                                inner/outer   $120.00
 
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                                          |  | Aluminum
                                                RimsAfter-market aluminum rims.
 Priced per application --  Call
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                                          | 
                                                 | Trials TiresIRC Trials Tires
                                                & Tubes
 Tube-Type Front    $82.95
 Tubes, front or rear   $12
 Tubeless Rear  $130
 Michelin
                                                Trials TiresTube-Type Front   $112
 Tube-Type Rear $183
 Tubes, front or rear   $13
 Tubeless Rear   $183
 
 Dunlop 803 Trials Tires
 Front   $93.37
 Rear  $137.73
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                                          |  | 
                                       
                                          | Please clean your engine and/or components prior to shipping.If we have to clean the engine and/or components
                                                prior to repair or modification, there will be an additional $65/hr charge.
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