Suzuki Sidekick 2-door
1989–98

Factory gearing, tires, angles and brakes for the Sidekick 2-door, and what the usual upgrades do to it. Every number is from the maker's own figures unless the calculators say otherwise. A few figures here are still waiting on a factory document; the calculators mark them.

Use this truck in the calculators
86.6 in wheelbase · 26.2 in front · 30.1 in rear overhang
in
Stock tireP205/75R1527.1 in tall
Axle ratio4.625–5.125Factory, by trim
Crawl ratio34.0:1Best trim: 1.6 8-valve, 5-speed manual
Angles40 · ~26.5 · 41°Approach, breakover, departure (~ estimated)
Clearance7.9 inFactory figure
Highway mpg22EPA, 24 with the manual

Tire upgrades, worked out

1.6 8-valve, 5-speed manual, 5.125s, from P205/75R15
TireHeightUnder the diffsSpeedo at 65RPM at 65Gears for dailyOpen
235/75R1528.9 in+0.9 in61 mph3,3505.62Open →
31x10.50R1531.0 in+1.9 in57 mph3,1215.83Open →
32x11.50R1532.0 in+2.4 in55 mph3,0235.83Open →
33x10.50R1533.0 in+2.9 in53 mph2,9325.83Open →
33x12.50R1533.0 in+2.9 in53 mph2,9325.83Open →

Stock turns 3,569 rpm at 65 in top gear. Flotation sizes are nominal; most measure a little short mounted.

Trims

4 we have figures for
TrimTireTransmissionAxleAnglesClearanceOpen
1.6 8-valve, 5-speed manualP205/75R155-speed manual, 1.6 8-valve5.12540 · ~26.5 · 417.9 inUse →
1.6 8-valve, 3-speed automaticP205/75R153-speed automatic4.62540 · ~26.5 · 417.9 inUse →
1.6 16-valve, 5-speed manualP205/75R155-speed manual, 1.6 16-valve4.87540 · ~26.5 · 417.9 inUse →
1.6 16-valve, 4-speed automaticP205/75R154-speed automatic5.12540 · ~26.5 · 417.9 inUse →

~ Estimated from the wheelbase and ground clearance. No maker has published it for this truck yet.

Size

Wheelbase
86.6 in
Front overhang
26.2 in
Rear overhang
30.1 in
Height
66 in
Body
Short wheelbase SUV
Stock tires
P205/75R15

Transmissions and low range

5-speed manual, 1.6 8-valve
3.652 · 1.947 · 1.379 · 1 · 0.864
3-speed automatic
2.4 · 1.479 · 1
5-speed manual, 1.6 16-valve
3.652 · 1.947 · 1.379 · 1 · 0.795
4-speed automatic
2.826 · 1.493 · 1 · 0.73
Low range, sk
1.816:1

Axles

Front
Suzuki 10-bolt front differential (IFS)
Rear
Suzuki solid rear axle
4.625 ratio
1.6 8-valve, 3-speed automatic
4.875 ratio
1.6 16-valve, 5-speed manual
5.125 ratio
1.6 8-valve, 5-speed manual, 1.6 16-valve, 4-speed automatic
Ratios made for it
5.62 · 5.83

Brakes

Front rotor
11.42 in, 290 mm
Front caliper piston
48.0 mm
Rear drum
8.66 in, 220 mm
Rear
drum

Suspension

Front
MacPherson strut IFS, coil springs
Rear
two lower trailing links plus one upper arm, coil springs
Rear layout
Factory 3-link

Fuel economy

EPA highway, automatic
22 mpg
EPA highway, manual
24 mpg
Rated years
1989–1998, 4WD

Aftermarket bumpers

2 listed

Makers almost never publish angles, bottom heights or how far a bumper tucks, so these fill in as owners measure them. Measured yours? Add it on the rig page and every owner of this Sidekick 2-door sees how it does on their tires and lift.