Recumbent Bicycle Owner’s Instruction & Safety Manual Section Contents Page I. Introduction 2 II. Important Safety & Operating Information 3 III. Sizing Adjustments 5 IV. Assembly Instructions & Wheelbase Conversion 9 V. Suspension Tuning 15 VI. Accessories & Trailercycle/Trailer Towing 16 VII. Fastener Torque Specifications 17 VIII. Helpful Hints for Novice Riders 18 IX.
I. Introduction Congratulations! You have made a smart choice in selecting a Burley recumbent. Your new recumbent has been engineered to provide years of top quality performance, comfort and enjoyment. To show our confidence, we offer a lifetime warranty on the frame and fork and a 180-day warranty for other original equipment parts. [See warranty for details.
II. Important Safety & Operating Information Seat frame Seat base Tilt and height-adjustable steering mast Rear shock Suspension pivot Caution to New Recumbent Riders: The riding position and weight distribution on recumbents is quite different than on average “upright” bicycles and contributes to unique handling characteristics. Starting up from a standstill, turning at low and high speeds, and cornering and braking in wet weather will all be somewhat different from other bicycles.
Rider Maximum Weight Restriction All Burley recumbents are engineered for a maximum rider weight of 275 lbs. (125 kg). DESIGNED FOR MAXIMUM RIDER WEIGHT OF 275 LBS.: All Burley recumbents are engineered for a maximum rider weight of 275 lbs. (125 kg). Individuals heavier than 275 lbs. (125 kg) should not ride these models. Failure to heed this warning may result in a frame failure which could cause an accident resulting in serious injury.
DO NOT USE YOUR HANDLEBAR WITH ANY OTHER BICYCLE: Some Burley recumbent models are equipped with a special lightweight handlebar, identified by a warning label at the bar center. These handlebars are designed specifically for recumbent bicycles and MUST NOT BE USED ON ANY OTHER BICYCLE. Use of these handlebars on other bicycles may result in a failure, which could cause an accident resulting in serious injury.
Seat Track Adjustment The seat assembly is fixed to the seat track via quick-release mechanisms. It can be easily moved by opening the quick-release levers and sliding the seat on the track. The seat quick-release mechanisms must be fully closed before riding. If you have any questions about the proper operation of the quick-release mechanism, refer to Section IV. Tech, B.3, of the Burley Adult Owner s Manual for Multi-Speed Bicycles or have your dealer provide instruction.
Steering Mast Adjustments The steering mast assembly features separate handlebar height and tilt angle adjustments. These adjustments will allow you to set the handlebars at the appropriate height and distance from your body. The correct adjustment will result in a 90° bend at the elbow (see photo on page 6). Steering Mast Height Adjustment 1. 2. Loosen the binder clamp at the bottom of the steering mast upper tube. Adjust the handlebars to the desired height and tighten the binder bolt.
to limit the extent to which the steering mast can be folded forward. If threaded inward (clockwise) completely or removed, the steering mast can be folded completely flat to rest on the bike frame. With the seat assembly removed and the steering mast folded flat, the bike may be easier to load into some vehicles.
adjustments enable you to change the distance of the seat bottom from the seat back, as well as the tilt angle of the seat bottom relative to the seat back. These adjustments will enhance your Seat Bottom comfort on the bike. Changing the seat bottom fore-aft and tilt range adjustments requires a 6mm hex wrench and a 13mm open end or box end wrench. 1. 2. 3. 4. Seat Back Seat Bottom Fixing Bolt Side Plate Seat Tilt Adjustment Holes Loosen the seat bottom fixing bolts.
1. The linkage rod attaches the rear steerer to the front fork. Notice that one end of the linkage rod has the bearing and nuts tightened against each other with no gap. The other end has a gap and the nuts are tight. Also notice that the hardware necessary to attach the linkage rod to the brackets is installed on the linkage assembly. To install the linkage rod, you will need to remove the hardware. 2. Attach the side of the linkage rod with NO gap to the bracket on the fork using an M6 x 25mm bolt.
Special tools and knowledge are required to carry out the wheelbase conversion. The wheelbase conversion must be performed by your dealer. Conversion from Medium Wheelbase to Short Wheelbase Use the following procedure for conversion from the Medium Wheelbase (MWB) to the Short Wheelbase (SWB) setting: 1. 2. 3. 4. Remove the steering linkage rod. Note flat washer locations. Save the rod assembly for future reconversion to the MWB setting. Disconnect the front brake cable at the brake.
Corbin Seat Bottom Nylon Slider Blocks Pivot Block Pin Seat Frame Seat Bottom Fixing Bolt Seat Bottom Bracket Washer Lock Washers Seat Frame Side Plates QR Rod Pivot Block Self-Locking Nut Aluminum Slider Blocks Seat Bottom Assembly for Corbin® Seat Bottoms 1. Unpack the seat frame and the seat bottom from their separate packaging. Notice that the hardware for the seat bottom is installed on the seat bottom brackets. Also, the QR s and aluminum slider blocks are installed on the seat frame.
Burley Seat Bottom Seat Frame Seat Bottom Fixing Bolt Seat Bottom Bracket Washer Pivot Block Seat Frame Side Plates QR Rod Self-Locking Nut Aluminum Slider Blocks Seat Bottom Assembly for Burley® Seat Bottoms 1. Unpack the seat frame and the seat bottom from their separate packaging. Notice that the hardware for the seat bottom is installed on the seat bottom brackets. Also, the QR s and aluminum slider blocks are installed on the seat frame.
Cable Housing Lengths and Routing The cable housing lengths at the lower portion of the steering mast are set to fit the mast in an extended adjustment position. If the steering mast needs to be set close to the shorter end of the adjustment range, the housing lengths may need to be adjusted to avoid contact with other moving parts.
Chain Routing Please refer to the photos below for proper routing of the drive chain. Single Idler Recumbent Chain in front Chain in rear Nasoke with two idlers V. Suspension Tuning Burley Nasoke and Spider recumbents are equipped with rear suspension featuring a custom-tuned air shock. This shock absorber is adjustable to provide proper suspension performance for a wide variety of rider weights and riding preferences. Refer to the enclosed literature from the manufacturer for adjustment specifications.
VI. Accessories and Trailer Towing Accessories Several accessories are available from your Burley recumbent dealer which will add to the enjoyment and utility of your recumbent. Kickstand Adaptor: This kit enables easy installation of rear mount-type kickstands to all Burley recumbent models. Workstand Adaptor: Designed for the professional and home mechanic, the Workstand Adaptor engages the recumbent seat track and provides for easy fixturing of the recumbent to a conventional bicycle workstand.
VII. Fastener Torque Specifications Suspension pivot retaining bolt 90-100 in/lb. Strut fixing bolts 50-65 in/lb. Swingarm strut and rack mount bolts 50-65 in/lb. Steering linkage rod attachment bolts 100–120 in/lb. Upper shock mount bolt 150–200 in/lb. Lower shock mount bolt 150-200 in/lb. Idler wheel mount bolt 150–200 in/lb. Corbin seat bottom fixing bolts 150-200 in/lb. Burley seat bottom fixing bolts 80-100 in/lb.
VIII. Helpful Hints for Novice Riders 1. Your foot should be positioned with the pedal under your arch, not under the ball of your foot as with most bikes. 2. The amount of seat back recline is a matter of personal preference. A more laid back position distributes body weight over a larger area and is most comfortable for longer rides. An upright position is more comfortable for most beginners, and makes looking over the shoulder much easier. 3.
IX. WARRANTY Burley Bicycle Limited Warranty Burley will repair or replace any original equipment parts it determines to be defective for a period of 180 days from date of purchase at no charge; the frame and fork have a lifetime warranty. The owner of a Burley bicycle must present his/her bicycle for repair, within the warranty period, at an authorized Burley dealer, together with an original sales receipt or similar proof of purchase.
About Burley Design Cooperative Burley has been supplying products to the bicycle industry since 1975. Burley products are designed and manufactured at our Eugene, Oregon shop. As workerowners of our cooperatively owned business, we bring an uncommon degree of personal pride and attention to our work. Use our products with confidence and satisfaction! Burley Design Cooperative • 4020 Stewart Rd. • Eugene, OR 97402 USA (541) 687-1644 • Fax (541) 687-0436 • www.burley.com burley@burley.
