Rear axle & chain

Machined aluminum body, adjustable spring preload and rebound (30 clicks). The locking of the spring preload is done via a set screw.   The adjustment tool is included in the delivery.  

Machined aluminum body, shock absorber adjustable in preload and rebound (30 clicks). The locking of the preload is done via a set screw. The length of the damper is adjustable by +-5mm.   The adjustment tool is included in the delivery.  

Ball Bearing

Drive Shaft ScrewTechnical Data:Type: Threaded Screws Thread: M8 x 1.0 Diameter: 8 mmLength: 21 mmHead: External Torx Drive: External Torx Surface: Blackened Color: Black Manufacturer: Other Special Feature: With Washer For Safety Wire: No

Progressively wound fork springs from YSS in a firmer design than the original. The YSS fork springs are made from high-quality silicon spring steel. This allows for a reduction in wire thickness, making the spring more active and slimmer, while effectively preventing torsion of the spring.To minimize noise and improve oil flow in the fork, the springs are fully polished and ground at both the top and bottom.The delivery includes 2 springs for a complete fork conversion.Technical Data:Spring Type: Progressive Length: 490 mmDiameter 1: 30 mmSpring Rate 1: 6 N/mmSpring Rate 2: 8.5 N/mmAir Chamber Left: 140 mmAir Chamber Right: 140 mmRecommended Viscosity: 10W Manufacturer: YSS

  Oil SealTechnical Data:Inner Diameter:   28 mmOuter Diameter:   55 mmWidth:   9 mm

Swingarm Cap

Black-T E1 Mono Shock Absorber for for BMW R 100 RT 1987-1995R 100 RS 1985-1993R 80 RT 1984-1995R 80 1984-1995R 65 RT 1985-1988R 65 1985-1993The E1 product line from Black-T Suspension represents the entry into the world of suspension tuning. As a replacement for the original components, the high-quality spring elements guarantee outstanding suspension performance. E1 shock absorbers are individually configured for the respective motorcycle after extensive riding tests. This means that high-speed stability is improved, and load changes during sporty cornering are minimized. The large adjustment range allows for perfect tuning of balance and damping for various applications, from sporty rides to leisurely weekend tours to vacation trips. Whether on the highway or the smallest country road, with a passenger or solo – E1 shock absorbers provide a completely new experience of ride dynamics, safety, and precision. The Facts: - Black-T shock absorber in gas/oil emulsion design - Adjustable spring preload - Rebound damping adjustable in 50 clicks - Spring, continuously progressive, black coated - Piston rod made of chrome-molybdenum steel, ø 16 mm - Damper piston ø 46 mm - Generously sized damper tube - Constant damping even under heavy load - High-quality finish - With ABE Scope of delivery: - Ready-to-install Black-T E1 shock absorber - Adjustment tool - ABE documents (online) - Installation instructions We recommend having the installation and removal of the shock absorber done by a professional workshop. Tip: Only an upgrade of the suspension from the rear and front of the motorcycle achieves optimal ride dynamics and safety. Do you have further questions? We are happy to advise you personally, please contact us. E-Mail: [email protected] Phone +49 (0)7728-9279-1555 Please use our suspension check form and send us the completed document.

Machined aluminum body, shock absorber adjustable in preload and rebound (30 clicks). The locking of the preload is done via a set screw.   The adjustment tool is included in the delivery.  

Vehicle-Specific Information:  20 mm lowerMachined aluminum body, shock absorber adjustable in preload and rebound (30 clicks). The preload is locked using a set screw. The length of the damper is adjustable by +-5mm.   The adjustment tool is included in the delivery.Technical Data:Type:   Gas pressure Top Mounting:   Eye Inner Diameter of Eye:   15.1 mmLength:   390 mmBottom Mounting:   Eye Inner Diameter of Eye:   15.1 mmAdjustment Options:   Preload continuously adjustable    Length adjustable +/- 5 mm    Rebound Spring Color:   black Spring Rate:   80 Spring Length:   200 mmSpring Diameter:   46 mmReservoir:   No Manufacturer:   YSS Piston Diameter:   36 mmPiston Rod Diameter:   16 mm

Vehicle-Specific Information:  10 mm higherMachined aluminum body, shock absorber adjustable in preload and rebound (30 clicks). The preload locking is done via a set screw. The length of the damper is adjustable by +-5mm.   The adjustment tool is included in the delivery.