The Harley Davidson FLHTCUTG Tri Glide Ultra 115th Anniversary is a 2018 model motorcycle with a four-stroke V-twin engine, Milwaukee-Eight 107, and pushrod-operated overhead valves with hydraulic self-adjusting lifters, producing a capacity of 1746 cc or 107 cubic inches. The machine has a bore and stroke of 100×111 mm, respectively. The cooling system of the vehicle uses air, and the compression ratio is 10.0:1. The bike features an electronic sequential port fuel injection (ESPFI) induction system and uses pressurized, dry-sump lubrication with oil cooler. The ignition type is single-fire, non-wasted, map-controlled spark ignition, and the vehicle starts with an electric system. The bike has a mild steel frame with a square-section backbone and twin downtubes, while the swingarm is of mild steel, rectangular tube sections with plate junctions and MIG welded. It has 41.3 mm telescopic front suspension with triple-circuit damping and air-adjustable rear suspension. The front and rear brakes use 300mm and 229mm discs, respectively, and the bike features a foot-actuated dual parking brake. The motorcycle has 7-spoke black cast aluminum wheels with MT90B16 72H and 2x P205/65R15 front and rear tires, respectively. The seating height is 735mm unladen and 688mm laden, and the bike has a dry weight of 545 kg and wet weight of 560 kg with a fuel capacity of 22.7 liters.
Technical specifications:
Make Model: Harley Davidson FLHTCUTG Tri Glide Ultra 115th Anniversary
| Year | 2018 |
|---|---|
| Engine | Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder |
| Capacity | 1746 cc / 107 cub in. |
| Bore x Stroke | 100 x 111 mm / 3.937 x 4.374 in |
| Cooling System | Air cooled |
| Compression Ratio | 10.0:1 |
| Exhaust | Chrome, 2-1-2 dual exhaust with tapered mufflers |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Lubrication | Pressurized, dry-sump with oil cooler |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Starting | Electric |
| Max Torque | 154 Nm / 113.6 lb-ft @ 3250 rpm |
| Clutch | Multi-plate, wet |
| Transmission | 6 Speed |
| Primary Drive | Chain, 34/46 ratio |
| Final Drive | Belt |
| Gear Ratio | 1st 10.534 2nd 7.302 3rd 5.423 4th 4.392 5th 3.741 6th 3.157 |
| Frame | Mild steel, square-section backbone with twin downtubes Swingarm Mild steel, rectangular tube sections with plate junctions; MIG welded |
| Front Suspension | 41.3 mm telescopic, triple-circuit damping, |
| Front Wheel Travel | 117 mm / 4.6 in |
| Rear Suspension | Air-adjustable |
| Rear Wheel Travel | 76 mm / 2.9 in |
| Front Brakes | 2x 300mm disc, 4 piston caliper |
| Rear Brakes | 2x 229mm disc, 1 piston caliper |
| Parking Brake | Foot actuated dual parking brake |
| Front Wheel | Black, 7-spoke cast aluminium |
| Rear Wheels | Black, 7-spoke cast aluminium |
| Front Tyre | MT90B16 72H |
| Rear Tyre | 2x P205/65R15 |
| Rake | 26 degrees |
| Trail | 100 mm / 3.94 in |
| Dimensions | Length 2670 mm / 105.1 in |
| Wheelbase | 1670 mm / 65.8 in |
| Ground Clearance | 115 mm / 4.5 in |
| Seat Height | Unladen 735 mm / 28.3 in Laden 688 mm / 27.1 in |
| Dry Weight | 545 kg / 1195 lbs |
| Wet Weight | 560 kg / 1230 lbs |
| Oil Capacity (w/filter) | 4.7 Litres / US 5 qts. |
| Fuel Capacity | 22.7 Litres / 6.0 US gal |
