Frame; Suspensions; Brakes; Wheels - Husqvarna TC 450 Workshop Manual

FRAME

Steel single tube cradle (round, rectangular and ellipsoidal tubes, branching off into two parts approximately at the exhaust level),
rear frame in light alloy
Forward travel (in.) .............................................................. 4.17 (TE-TXC); 4.10 (TC); 3.27 (SMR)

SUSPENSIONS

Front
"KAYABA" (TE, TXC 450-510, TC 450) or "MARZOCCHI" (TE 310/EU, SMR 450-510) overturned forkrod telehydraulic fork with ad-
vanced pin; forkrods 1.97 in. diameter (TE, TXC 450-510, TC 450) or 1.89 in. (TE 310/EU, SMR 450-510); hydraulic brake adjustment
both in compression and extension
Axle travel on leg axis (in.) .................................................. 11.81 (TE, TC, TXC); 9.84 (SMR)
Rear
Swinging arm in light alloy with progressive damping, "SACHS" hydraulic mono-shock absorber with helical spring.
Hydraulic brake and spring preloading adjustment both in compression (DOUBLE) and in extension.
Wheel travel (in.) ................................................................. 11.65 (TC-TXC-TE); 11.41 (SMR)

BRAKES

Front
Drilled fixed disc 10.24 in. dia. "wave" type, with floating caliper (TE, TC, TXC); drilled floating disc 12.6 in. dia. (SMR) with radial fixed
caliper
Pads area ...........................................................................
Independent hydraulic circuit and pump with control on the handlebar right side
Rear
Floating drilled disc 9.45 in. ("wave" type for TE and TC), with floating caliper
Pads area ...........................................................................
Independent hydraulic circuit; controlled by pedal and pump on the motorcycle right side.

WHEELS

Rims
Front (TE, TXC) .................................................................
Front (SMR) .......................................................................
Rear (TE, TXC) ..................................................................
Rear (TC) ...........................................................................
Rear (SMR) .......................................................................

TIRES

Front
(TE-TXC) ........................................ "Michelin" ENDURO COMP. 3 - "Pirelli" MT 83 Scorpion; 90/90x21"
(TC) ................................................ "Pirelli" 51R-MT 32A - Dunlop D756; 80/100 x 21"
(SMR) ............................................. "Pirelli" MTR 21 DRAGON-EVO; 120/70-17"
Rear
(TE-TXC) ......... ........................... "Michelin" ENDURO COMP. 3 - "Pirelli" MT 83 Scorpion; 120/90x18" (310) - 140/80x18" (450-510)
(TC) ................. ........................... "Pirelli" NHS (62) MT 32; 110/90x19"
(SMR) .............. ........................... "Pirelli" MTR 22 DRAGON-EVO; 150/60x17"
Cold tire pressure (front TE-TXC racing use, TC) .......................... 0.9÷1.0 Kg/cm
Cold tire pressure (rear TE-TXC racing use, TC) ........................... 0.8÷0.9 Kg/cm
Cold tire pressure (front TE-TXC road use) ................................... 1.1 Kg/cm
Cold tire pressure (rearTE-TXC road use) ..................................... 1.0 Kg/cm
Cold tire pressure
(front SMR) ........................................................
............................................................................
Pressione di gonfiaggio a freddo
(rear SMR) ..........................................................
............................................................................
GENERAL
5.18 sq. in. (TE, TC); 6.48 sq. in. (SMR)
3.64 sq. in.
"TAKASAGO" Excel in lega leggera: 1,6x21"
"SANREMO" in light alloy: 3.50x17"
"TAKASAGO" Excel in light alloy: 2.15x18"
"TAKASAGO" Excel in light alloy: 2.15x19"
"SANREMO" in light alloy: 4.25x17"
(15.6 psi)
2
(14.2 psi)
2
1.4 kg/cm - 20 p.s.i.(Racing use); 1.8 kg/cm
2
2.0 kg/cm - 28.4 p.s.i. (Road use: rider and passenger)
2
1.6 kg/cm - 22.7 p.s.i. (Racing use); 2.0 kg/cm
2
2.2 kg/cm - 31.3 p.s.i. (Road use: rider and passenger)
2
A.6
(12.8-14.2 psi)
2
(11.4-12.8 psi)
2
- 25.6 p.s.i. (Road use: rider only);
2
- 28.4 p.s.i. (Road use: rider only);
2

Part. N. 8000 H1344 (10-2009)