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Installing Purion Display and Handlebar Stabilizer

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tep 4

•  Locate the Handlebar Stabilizer spring in the small parts box
•  Use pliers to assemble the stabilizer following the  

included instructions

•  Install protective cover over stabilizer spring
•  Be sure to tighten the fork bolt to prevent slippage when 

turning the wheel sharply.

4a

4c

4b

4d

•  Mount Purion display to the left side of the handlebars, 

right of the brake lever

•  Be sure to position the display so it is visible from the 

seated position

•  Secure with a 3mm allen wrench

Summary of Contents for RFA Sport

Page 1: ...RFA Sport Assembly Guide ...

Page 2: ...lready mounted Bosch Purion display front brake caliper chain handlebar stabilizer fork front wheel front brake rotor front and rear e bike specific lights reflectors and any additional ordered accessories This guide is designed to help you assemble an Xtracycle RFA in Sport mode as efficiently as possible Please follow the assembly instructions in order While thorough this guide is not exhaustive...

Page 3: ... Lift RFA out of the box and mount in bike stand Remove front wheel Unclip handlebars and use a zip tie to hang them out of the way Remove all protective packaging Open small parts box and set aside Remove seat post from fit kit Apply grease to seat post and install into seat tube 1a 1c 1d 1b Unboxing the RFA ...

Page 4: ...rts box Slide dust seal onto front fork crown race Grease the steer tube and insert up through the head tube The larger of the two headset bearing retainers goes on the crown race and the smaller goes on the top bearing cup Grease both bearing retainers 2a 2c 2b ...

Page 5: ...rque all stem bolts and handlebar controlls to 6Nm Build up the headset stack using the spacers Install stem and top cap with M6 bolt and tighten until you ve removed all end play in the headset 3c 3a 3b Install headlight with Allen key and 8mm open end wrench 3d Assembling Headset and Installing Stem Handlebar Headlight ...

Page 6: ...lowing the included instructions Install protective cover over stabilizer spring Be sure to tighten the fork bolt to prevent slippage when turning the wheel sharply 4a 4c 4b 4d Mount Purion display to the left side of the handlebars right of the brake lever Be sure to position the display so it is visible from the seated position Secure with a 3mm allen wrench ...

Page 7: ...seat the axle Install brake rotor onto front wheel and torque to 40nM Locate crank arms and crank bolts in small parts box Use 8mm Allen wrench to fasten crank arms with crank arm bolts and tighten to 40Nm with a torque wrench Install front brake assembly refer to the Shimano brake owner s manual for propper setup and installation Use a zip tie to secure brake hose to fork cable boss 5a 5c 5b step...

Page 8: ...osition is for Sport mode only Feed excess cabling into the drive housing and coil and zip tie as needed Remount rear wheel Position sensor magnet on spoke opposite air valve and align with the sensor Apply blue Loctite or comparable threadlocker and secure with a Phillips head screwdriver 6a 6b Mounting the Speed Sensor ...

Page 9: ...g the Rear Wheel Chain Locate the chain in the small parts box Remove 11 links from chain Note each pin is a link Feed chain through the derailleur 7a 7b Reconnect the chain with the quick link 7c Engage the clutch 7d ...

Page 10: ... the non drive side of the rack and use small zip ties to secure it in place Lower the rear of the rack in line with the rear mounting points and thread the bolts through the lower slotted holes Torque all four bolts to 30Nm with a 5mm Allen key 8c 8a 8b Clip the end of the tail light cable into the tail light Align the two tail light mounting posts to the rear of the rack and secure them with the...

Page 11: ......

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